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| <p><code>#include <<a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>></code></p> |
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| Inheritance diagram for impala::HBaseScanNode:</div> |
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| <table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> |
| Public Member Functions</h2></td></tr> |
| <tr class="memitem:af28cb49f0b5dcb020bd0df0141851f55"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#af28cb49f0b5dcb020bd0df0141851f55">HBaseScanNode</a> (<a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a> *<a class="el" href="expr-benchmark_8cc.html#a3a5de7bd423fbc0afc4cf935c166ca6b">pool</a>, const TPlanNode &tnode, const <a class="el" href="classimpala_1_1DescriptorTbl.html">DescriptorTbl</a> &descs)</td></tr> |
| <tr class="separator:af28cb49f0b5dcb020bd0df0141851f55"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a58e0b76ef7d96a9263908e662ac110d9"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a58e0b76ef7d96a9263908e662ac110d9">~HBaseScanNode</a> ()</td></tr> |
| <tr class="separator:a58e0b76ef7d96a9263908e662ac110d9"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:af268fa2ecaab954f3fb02b1f5b1e1a68"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#af268fa2ecaab954f3fb02b1f5b1e1a68">Prepare</a> (<a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> *state)</td></tr> |
| <tr class="separator:af268fa2ecaab954f3fb02b1f5b1e1a68"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a647c23d3aa47fef6e28efc558009c121"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a647c23d3aa47fef6e28efc558009c121">Open</a> (<a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> *state)</td></tr> |
| <tr class="memdesc:a647c23d3aa47fef6e28efc558009c121"><td class="mdescLeft"> </td><td class="mdescRight">Start HBase scan using hbase_scanner_. <a href="#a647c23d3aa47fef6e28efc558009c121">More...</a><br/></td></tr> |
| <tr class="separator:a647c23d3aa47fef6e28efc558009c121"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a0fc14dbf33110c597e64164c6be2ec34"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a0fc14dbf33110c597e64164c6be2ec34">GetNext</a> (<a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> *state, <a class="el" href="classimpala_1_1RowBatch.html">RowBatch</a> *row_batch, <a class="el" href="classbool.html">bool</a> *eos)</td></tr> |
| <tr class="separator:a0fc14dbf33110c597e64164c6be2ec34"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:abc40b13116a194dd41703dba4402ce12"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#abc40b13116a194dd41703dba4402ce12">Reset</a> (<a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> *state)</td></tr> |
| <tr class="memdesc:abc40b13116a194dd41703dba4402ce12"><td class="mdescLeft"> </td><td class="mdescRight">NYI. <a href="#abc40b13116a194dd41703dba4402ce12">More...</a><br/></td></tr> |
| <tr class="separator:abc40b13116a194dd41703dba4402ce12"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a1048f62e1d07d091c947a504a48a01e3"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a1048f62e1d07d091c947a504a48a01e3">Close</a> (<a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> *state)</td></tr> |
| <tr class="memdesc:a1048f62e1d07d091c947a504a48a01e3"><td class="mdescLeft"> </td><td class="mdescRight">Close the hbase_scanner_, and report errors. <a href="#a1048f62e1d07d091c947a504a48a01e3">More...</a><br/></td></tr> |
| <tr class="separator:a1048f62e1d07d091c947a504a48a01e3"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:afab5cbbd142b014ee180bebefe9c355b"><td class="memItemLeft" align="right" valign="top">const int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#afab5cbbd142b014ee180bebefe9c355b">suggested_max_caching</a> () const </td></tr> |
| <tr class="separator:afab5cbbd142b014ee180bebefe9c355b"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a4ca204d2a88f9ff42c748274c70431f9"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a4ca204d2a88f9ff42c748274c70431f9">SetScanRanges</a> (const std::vector< TScanRangeParams > &scan_range_params)</td></tr> |
| <tr class="separator:a4ca204d2a88f9ff42c748274c70431f9"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:adbdf97ab757ffe5ccdf37552d946d280"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classbool.html">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#adbdf97ab757ffe5ccdf37552d946d280">IsScanNode</a> () const </td></tr> |
| <tr class="separator:adbdf97ab757ffe5ccdf37552d946d280"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a1e427c8caf4c9f75f08f0269f07d8c91"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a1e427c8caf4c9f75f08f0269f07d8c91">bytes_read_counter</a> () const </td></tr> |
| <tr class="separator:a1e427c8caf4c9f75f08f0269f07d8c91"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8bbd4f0a432182ed56f766945645ce8c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a8bbd4f0a432182ed56f766945645ce8c">rows_read_counter</a> () const </td></tr> |
| <tr class="separator:a8bbd4f0a432182ed56f766945645ce8c"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a50f56df165715453106a2a60c5c96a2b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a50f56df165715453106a2a60c5c96a2b">read_timer</a> () const </td></tr> |
| <tr class="separator:a50f56df165715453106a2a60c5c96a2b"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:afb5d90596e4547f8773cd65fb6badccf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#afb5d90596e4547f8773cd65fb6badccf">total_throughput_counter</a> () const </td></tr> |
| <tr class="separator:afb5d90596e4547f8773cd65fb6badccf"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ac86067d7aea8e9818d55a613bb8e7a2e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#ac86067d7aea8e9818d55a613bb8e7a2e">per_read_thread_throughput_counter</a> () const </td></tr> |
| <tr class="separator:ac86067d7aea8e9818d55a613bb8e7a2e"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a9747733e058642811606afc00529d332"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a9747733e058642811606afc00529d332">materialize_tuple_timer</a> () const </td></tr> |
| <tr class="separator:a9747733e058642811606afc00529d332"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:afe152e2be9b5c94a2d071b4fc1c59ede"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#afe152e2be9b5c94a2d071b4fc1c59ede">scan_ranges_complete_counter</a> () const </td></tr> |
| <tr class="separator:afe152e2be9b5c94a2d071b4fc1c59ede"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a980b55d52d4cff867f3096b705250357"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1ThreadCounters.html">RuntimeProfile::ThreadCounters</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a980b55d52d4cff867f3096b705250357">scanner_thread_counters</a> () const </td></tr> |
| <tr class="separator:a980b55d52d4cff867f3096b705250357"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aae50dad878443ce70b115cd7caf7eda7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#aae50dad878443ce70b115cd7caf7eda7">active_scanner_thread_counter</a> ()</td></tr> |
| <tr class="separator:aae50dad878443ce70b115cd7caf7eda7"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aa2d8985f082eb0f5be8f6d5527b659e1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#aa2d8985f082eb0f5be8f6d5527b659e1">average_scanner_thread_concurrency</a> () const </td></tr> |
| <tr class="separator:aa2d8985f082eb0f5be8f6d5527b659e1"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a13f30c4259774ce6896fa5c1d5d86966"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a13f30c4259774ce6896fa5c1d5d86966">Init</a> (const TPlanNode &tnode)</td></tr> |
| <tr class="separator:a13f30c4259774ce6896fa5c1d5d86966"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a79a78df488ddcb12e0150b919efc059a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a79a78df488ddcb12e0150b919efc059a">CollectNodes</a> (TPlanNodeType::type node_type, std::vector< <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> * > *nodes)</td></tr> |
| <tr class="separator:a79a78df488ddcb12e0150b919efc059a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aeaf6b6a9dff1fd661e63258272c62b96"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#aeaf6b6a9dff1fd661e63258272c62b96">CollectScanNodes</a> (std::vector< <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> * > *nodes)</td></tr> |
| <tr class="memdesc:aeaf6b6a9dff1fd661e63258272c62b96"><td class="mdescLeft"> </td><td class="mdescRight">Collect all scan node types. <a href="#aeaf6b6a9dff1fd661e63258272c62b96">More...</a><br/></td></tr> |
| <tr class="separator:aeaf6b6a9dff1fd661e63258272c62b96"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a56de50f3c92483ba38f6e42ab19cc0a2"><td class="memItemLeft" align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a56de50f3c92483ba38f6e42ab19cc0a2">DebugString</a> () const </td></tr> |
| <tr class="memdesc:a56de50f3c92483ba38f6e42ab19cc0a2"><td class="mdescLeft"> </td><td class="mdescRight">Returns a string representation in DFS order of the plan rooted at this. <a href="#a56de50f3c92483ba38f6e42ab19cc0a2">More...</a><br/></td></tr> |
| <tr class="separator:a56de50f3c92483ba38f6e42ab19cc0a2"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ad21c25a63f7a11127082710941d23654"><td class="memItemLeft" align="right" valign="top">const std::vector< <a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> * > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#ad21c25a63f7a11127082710941d23654">conjunct_ctxs</a> () const </td></tr> |
| <tr class="separator:ad21c25a63f7a11127082710941d23654"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a2088a36bc4bb4e0c3c7c1444198b76dd"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a2088a36bc4bb4e0c3c7c1444198b76dd">id</a> () const </td></tr> |
| <tr class="separator:a2088a36bc4bb4e0c3c7c1444198b76dd"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aef75c686c9c11e8fcb9b21cfa74c442d"><td class="memItemLeft" align="right" valign="top">TPlanNodeType::type </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#aef75c686c9c11e8fcb9b21cfa74c442d">type</a> () const </td></tr> |
| <tr class="separator:aef75c686c9c11e8fcb9b21cfa74c442d"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a467297b1704ae33db61ae61d3400c35f"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classimpala_1_1RowDescriptor.html">RowDescriptor</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a467297b1704ae33db61ae61d3400c35f">row_desc</a> () const </td></tr> |
| <tr class="separator:a467297b1704ae33db61ae61d3400c35f"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a3f3a896c7e58304582acd34f662b4c72"><td class="memItemLeft" align="right" valign="top">int64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a3f3a896c7e58304582acd34f662b4c72">rows_returned</a> () const </td></tr> |
| <tr class="separator:a3f3a896c7e58304582acd34f662b4c72"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8083cea2b4b6646c80d8d87a0522074b"><td class="memItemLeft" align="right" valign="top">int64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a8083cea2b4b6646c80d8d87a0522074b">limit</a> () const </td></tr> |
| <tr class="separator:a8083cea2b4b6646c80d8d87a0522074b"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a3ff26374466bc587eaa4c7d00b3e126a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classbool.html">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a3ff26374466bc587eaa4c7d00b3e126a">ReachedLimit</a> ()</td></tr> |
| <tr class="separator:a3ff26374466bc587eaa4c7d00b3e126a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ad062f28c78add1a869fffdab9419b09d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile.html">RuntimeProfile</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#ad062f28c78add1a869fffdab9419b09d">runtime_profile</a> ()</td></tr> |
| <tr class="separator:ad062f28c78add1a869fffdab9419b09d"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:abd7922a579e4adc353756849a0f45b48"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1MemTracker.html">MemTracker</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#abd7922a579e4adc353756849a0f45b48">mem_tracker</a> ()</td></tr> |
| <tr class="separator:abd7922a579e4adc353756849a0f45b48"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:abe940aa2d7da783c4e8c65f0af22ad8f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1MemTracker.html">MemTracker</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#abe940aa2d7da783c4e8c65f0af22ad8f">expr_mem_tracker</a> ()</td></tr> |
| <tr class="separator:abe940aa2d7da783c4e8c65f0af22ad8f"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a> |
| Static Public Member Functions</h2></td></tr> |
| <tr class="memitem:aad99835d1957684b656d5f2d4427b5eb"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#aad99835d1957684b656d5f2d4427b5eb">CreateTree</a> (<a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a> *<a class="el" href="expr-benchmark_8cc.html#a3a5de7bd423fbc0afc4cf935c166ca6b">pool</a>, const TPlan &plan, const <a class="el" href="classimpala_1_1DescriptorTbl.html">DescriptorTbl</a> &descs, <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> **root)</td></tr> |
| <tr class="separator:aad99835d1957684b656d5f2d4427b5eb"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a39054faeb49a0adeeabb256106f456af"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a39054faeb49a0adeeabb256106f456af">SetDebugOptions</a> (int node_id, TExecNodePhase::type phase, TDebugAction::type action, <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> *tree)</td></tr> |
| <tr class="memdesc:a39054faeb49a0adeeabb256106f456af"><td class="mdescLeft"> </td><td class="mdescRight">Set debug action for node with given id in 'tree'. <a href="#a39054faeb49a0adeeabb256106f456af">More...</a><br/></td></tr> |
| <tr class="separator:a39054faeb49a0adeeabb256106f456af"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a48ec693b9eb748682b58479751812f08"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classbool.html">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a48ec693b9eb748682b58479751812f08">EvalConjuncts</a> (<a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> *const *ctxs, int num_ctxs, <a class="el" href="classimpala_1_1TupleRow.html">TupleRow</a> *row)</td></tr> |
| <tr class="separator:a48ec693b9eb748682b58479751812f08"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a64bf8cb31a57b9d6dc3f5cd60066a686"><td class="memItemLeft" align="right" valign="top">static llvm::Function * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a64bf8cb31a57b9d6dc3f5cd60066a686">CodegenEvalConjuncts</a> (<a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> *state, const std::vector< <a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> * > &<a class="el" href="classimpala_1_1ExecNode.html#ad21c25a63f7a11127082710941d23654">conjunct_ctxs</a>, const char *<a class="el" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name</a>="EvalConjuncts")</td></tr> |
| <tr class="separator:a64bf8cb31a57b9d6dc3f5cd60066a686"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a3e2d144b60f904f6b1f3219b9471aad3"><td class="memItemLeft" align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a3e2d144b60f904f6b1f3219b9471aad3">GetNodeIdFromProfile</a> (<a class="el" href="classimpala_1_1RuntimeProfile.html">RuntimeProfile</a> *p)</td></tr> |
| <tr class="memdesc:a3e2d144b60f904f6b1f3219b9471aad3"><td class="mdescLeft"> </td><td class="mdescRight">Extract node id from p-><a class="el" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name()</a>. <a href="#a3e2d144b60f904f6b1f3219b9471aad3">More...</a><br/></td></tr> |
| <tr class="separator:a3e2d144b60f904f6b1f3219b9471aad3"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-attribs"></a> |
| Static Public Attributes</h2></td></tr> |
| <tr class="memitem:a4314960f2bdc1735835e98330837b8b8"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a4314960f2bdc1735835e98330837b8b8">BYTES_READ_COUNTER</a> = "BytesRead"</td></tr> |
| <tr class="memdesc:a4314960f2bdc1735835e98330837b8b8"><td class="mdescLeft"> </td><td class="mdescRight">names of <a class="el" href="classimpala_1_1ScanNode.html" title="Abstract base class of all scan nodes; introduces SetScanRange(). ">ScanNode</a> common counters <a href="#a4314960f2bdc1735835e98330837b8b8">More...</a><br/></td></tr> |
| <tr class="separator:a4314960f2bdc1735835e98330837b8b8"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a51ac8959ad6f88862d981f8c12161e76"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a51ac8959ad6f88862d981f8c12161e76">ROWS_READ_COUNTER</a> = "RowsRead"</td></tr> |
| <tr class="separator:a51ac8959ad6f88862d981f8c12161e76"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ab1628dc30ae6fb5ee939dab75a9a3188"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#ab1628dc30ae6fb5ee939dab75a9a3188">TOTAL_HDFS_READ_TIMER</a> = "TotalRawHdfsReadTime(*)"</td></tr> |
| <tr class="separator:ab1628dc30ae6fb5ee939dab75a9a3188"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a0ece8582bfd396fc1d3f1485ac2a7129"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a0ece8582bfd396fc1d3f1485ac2a7129">TOTAL_HBASE_READ_TIMER</a> = "TotalRawHBaseReadTime(*)"</td></tr> |
| <tr class="separator:a0ece8582bfd396fc1d3f1485ac2a7129"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ab56d0e228f9b992bf4eb15a24808be43"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#ab56d0e228f9b992bf4eb15a24808be43">TOTAL_THROUGHPUT_COUNTER</a> = "TotalReadThroughput"</td></tr> |
| <tr class="separator:ab56d0e228f9b992bf4eb15a24808be43"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a4f56b81443bb1b8099b589ba1855d343"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a4f56b81443bb1b8099b589ba1855d343">PER_READ_THREAD_THROUGHPUT_COUNTER</a></td></tr> |
| <tr class="separator:a4f56b81443bb1b8099b589ba1855d343"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a116d2bfc4460bc72e46ac1a8877d0063"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a116d2bfc4460bc72e46ac1a8877d0063">NUM_DISKS_ACCESSED_COUNTER</a> = "NumDisksAccessed"</td></tr> |
| <tr class="separator:a116d2bfc4460bc72e46ac1a8877d0063"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:af28cc61c75e0df2bb12409252ae1d9f2"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#af28cc61c75e0df2bb12409252ae1d9f2">MATERIALIZE_TUPLE_TIMER</a> = "MaterializeTupleTime(*)"</td></tr> |
| <tr class="separator:af28cc61c75e0df2bb12409252ae1d9f2"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a86d533cdcfa34c18ae02db91536e0d4c"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a86d533cdcfa34c18ae02db91536e0d4c">SCAN_RANGES_COMPLETE_COUNTER</a> = "ScanRangesComplete"</td></tr> |
| <tr class="separator:a86d533cdcfa34c18ae02db91536e0d4c"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aed1fb21c0eebbd1facf10216991a35e3"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#aed1fb21c0eebbd1facf10216991a35e3">SCANNER_THREAD_COUNTERS_PREFIX</a> = "ScannerThreads"</td></tr> |
| <tr class="separator:aed1fb21c0eebbd1facf10216991a35e3"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a2900a9f8c0b94bcee39cf76c8784c373"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a2900a9f8c0b94bcee39cf76c8784c373">SCANNER_THREAD_TOTAL_WALLCLOCK_TIME</a></td></tr> |
| <tr class="separator:a2900a9f8c0b94bcee39cf76c8784c373"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a62db63afa7d58a8566bd7fd95dee50ff"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a62db63afa7d58a8566bd7fd95dee50ff">AVERAGE_SCANNER_THREAD_CONCURRENCY</a></td></tr> |
| <tr class="separator:a62db63afa7d58a8566bd7fd95dee50ff"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a107068e0d20d1810ebb9390e89d41dda"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a107068e0d20d1810ebb9390e89d41dda">AVERAGE_HDFS_READ_THREAD_CONCURRENCY</a></td></tr> |
| <tr class="separator:a107068e0d20d1810ebb9390e89d41dda"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ab665916f0d8fc80d37fd92496746fe8b"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#ab665916f0d8fc80d37fd92496746fe8b">NUM_SCANNER_THREADS_STARTED</a></td></tr> |
| <tr class="separator:ab665916f0d8fc80d37fd92496746fe8b"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a514778516fb852eed80c2e98bf08fac2"><td class="memItemLeft" align="right" valign="top">static const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a514778516fb852eed80c2e98bf08fac2">ROW_THROUGHPUT_COUNTER</a> = "RowsReturnedRate"</td></tr> |
| <tr class="memdesc:a514778516fb852eed80c2e98bf08fac2"><td class="mdescLeft"> </td><td class="mdescRight">Names of counters shared by all exec nodes. <a href="#a514778516fb852eed80c2e98bf08fac2">More...</a><br/></td></tr> |
| <tr class="separator:a514778516fb852eed80c2e98bf08fac2"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a> |
| Protected Member Functions</h2></td></tr> |
| <tr class="memitem:a66b8c06bac332c4994cb629e16e5396f"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a66b8c06bac332c4994cb629e16e5396f">DebugString</a> (int indentation_level, std::stringstream *out) const </td></tr> |
| <tr class="memdesc:a66b8c06bac332c4994cb629e16e5396f"><td class="mdescLeft"> </td><td class="mdescRight">Write debug string of this into out. <a href="#a66b8c06bac332c4994cb629e16e5396f">More...</a><br/></td></tr> |
| <tr class="separator:a66b8c06bac332c4994cb629e16e5396f"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a1fb77c5926ec8ad015f153aabb190237"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a1fb77c5926ec8ad015f153aabb190237">child</a> (int i)</td></tr> |
| <tr class="separator:a1fb77c5926ec8ad015f153aabb190237"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a467751b7182365c83e867dc3d50b43e2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classbool.html">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a467751b7182365c83e867dc3d50b43e2">is_closed</a> ()</td></tr> |
| <tr class="separator:a467751b7182365c83e867dc3d50b43e2"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:adf07b8ec102e4bc7cc3707157c8f0e99"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#adf07b8ec102e4bc7cc3707157c8f0e99">InitRuntimeProfile</a> (const std::string &<a class="el" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name</a>)</td></tr> |
| <tr class="separator:adf07b8ec102e4bc7cc3707157c8f0e99"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a310d3a6b28f5bb1046a90ef8995ffb12"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a310d3a6b28f5bb1046a90ef8995ffb12">ExecDebugAction</a> (TExecNodePhase::type phase, <a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> *state)</td></tr> |
| <tr class="separator:a310d3a6b28f5bb1046a90ef8995ffb12"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a05e056b5d11b187a1d31723c7d1592eb"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a05e056b5d11b187a1d31723c7d1592eb">AddRuntimeExecOption</a> (const std::string &option)</td></tr> |
| <tr class="memdesc:a05e056b5d11b187a1d31723c7d1592eb"><td class="mdescLeft"> </td><td class="mdescRight">Appends option to 'runtime_exec_options_'. <a href="#a05e056b5d11b187a1d31723c7d1592eb">More...</a><br/></td></tr> |
| <tr class="separator:a05e056b5d11b187a1d31723c7d1592eb"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ab8f2832c6a5487aa8168b2a7d65773ee"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#ab8f2832c6a5487aa8168b2a7d65773ee">QueryMaintenance</a> (<a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> *state)</td></tr> |
| <tr class="separator:ab8f2832c6a5487aa8168b2a7d65773ee"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a4ad378d275c91637f12ca7fa742d59db"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a4ad378d275c91637f12ca7fa742d59db">AddExprCtxToFree</a> (<a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> *ctx)</td></tr> |
| <tr class="separator:a4ad378d275c91637f12ca7fa742d59db"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a19340582202dd61e0b028c28efa5490a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a19340582202dd61e0b028c28efa5490a">AddExprCtxsToFree</a> (const std::vector< <a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> * > &ctxs)</td></tr> |
| <tr class="separator:a19340582202dd61e0b028c28efa5490a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:afa7de6fd3a4f1580884680c35b9b8804"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#afa7de6fd3a4f1580884680c35b9b8804">AddExprCtxsToFree</a> (const <a class="el" href="classimpala_1_1SortExecExprs.html">SortExecExprs</a> &sort_exec_exprs)</td></tr> |
| <tr class="separator:afa7de6fd3a4f1580884680c35b9b8804"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-static-methods"></a> |
| Static Protected Member Functions</h2></td></tr> |
| <tr class="memitem:af055b7d9d3de849cbde01b12c608ee38"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#af055b7d9d3de849cbde01b12c608ee38">CreateNode</a> (<a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a> *<a class="el" href="expr-benchmark_8cc.html#a3a5de7bd423fbc0afc4cf935c166ca6b">pool</a>, const TPlanNode &tnode, const <a class="el" href="classimpala_1_1DescriptorTbl.html">DescriptorTbl</a> &descs, <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> **node)</td></tr> |
| <tr class="memdesc:af055b7d9d3de849cbde01b12c608ee38"><td class="mdescLeft"> </td><td class="mdescRight">Create a single exec node derived from thrift node; place exec node in 'pool'. <a href="#af055b7d9d3de849cbde01b12c608ee38">More...</a><br/></td></tr> |
| <tr class="separator:af055b7d9d3de849cbde01b12c608ee38"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a3d97c1b8247ed300dd82db66f38e7b00"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classimpala_1_1Status.html">Status</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a3d97c1b8247ed300dd82db66f38e7b00">CreateTreeHelper</a> (<a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a> *<a class="el" href="expr-benchmark_8cc.html#a3a5de7bd423fbc0afc4cf935c166ca6b">pool</a>, const std::vector< TPlanNode > &tnodes, const <a class="el" href="classimpala_1_1DescriptorTbl.html">DescriptorTbl</a> &descs, <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> *parent, int *node_idx, <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> **root)</td></tr> |
| <tr class="separator:a3d97c1b8247ed300dd82db66f38e7b00"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a> |
| Protected Attributes</h2></td></tr> |
| <tr class="memitem:aa642d2e5f805e720e724bfa3dce1bc81"><td class="memItemLeft" align="right" valign="top">const std::vector<br class="typebreak"/> |
| < TScanRangeParams > * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#aa642d2e5f805e720e724bfa3dce1bc81">scan_range_params_</a></td></tr> |
| <tr class="memdesc:aa642d2e5f805e720e724bfa3dce1bc81"><td class="mdescLeft"> </td><td class="mdescRight">The scan ranges this scan node is responsible for. Not owned. <a href="#aa642d2e5f805e720e724bfa3dce1bc81">More...</a><br/></td></tr> |
| <tr class="separator:aa642d2e5f805e720e724bfa3dce1bc81"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a852e26d5e63c13b30b1f2c7d986838f4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a852e26d5e63c13b30b1f2c7d986838f4">bytes_read_counter_</a></td></tr> |
| <tr class="separator:a852e26d5e63c13b30b1f2c7d986838f4"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a2ad7c54dcd92214281f21a2c7b524f9a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1TimeSeriesCounter.html">RuntimeProfile::TimeSeriesCounter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a2ad7c54dcd92214281f21a2c7b524f9a">bytes_read_timeseries_counter_</a></td></tr> |
| <tr class="memdesc:a2ad7c54dcd92214281f21a2c7b524f9a"><td class="mdescLeft"> </td><td class="mdescRight">Time series of the bytes_read_counter_. <a href="#a2ad7c54dcd92214281f21a2c7b524f9a">More...</a><br/></td></tr> |
| <tr class="separator:a2ad7c54dcd92214281f21a2c7b524f9a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8a0a7ff72596eee2c6863d62a4e73749"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a8a0a7ff72596eee2c6863d62a4e73749">rows_read_counter_</a></td></tr> |
| <tr class="memdesc:a8a0a7ff72596eee2c6863d62a4e73749"><td class="mdescLeft"> </td><td class="mdescRight"><h1>rows/tuples read from the scanner (including those discarded by EvalConjucts())</h1> |
| <a href="#a8a0a7ff72596eee2c6863d62a4e73749">More...</a><br/></td></tr> |
| <tr class="separator:a8a0a7ff72596eee2c6863d62a4e73749"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a230df199438eeac9776358b9ebea0d63"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a230df199438eeac9776358b9ebea0d63">read_timer_</a></td></tr> |
| <tr class="separator:a230df199438eeac9776358b9ebea0d63"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a905bbf0ce0777d28125ed94ea2f14fbf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a905bbf0ce0777d28125ed94ea2f14fbf">total_throughput_counter_</a></td></tr> |
| <tr class="memdesc:a905bbf0ce0777d28125ed94ea2f14fbf"><td class="mdescLeft"> </td><td class="mdescRight">Wall based aggregate read throughput [bytes/sec]. <a href="#a905bbf0ce0777d28125ed94ea2f14fbf">More...</a><br/></td></tr> |
| <tr class="separator:a905bbf0ce0777d28125ed94ea2f14fbf"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a40135ae832675ff6feca8bb198fc2ee1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a40135ae832675ff6feca8bb198fc2ee1">per_read_thread_throughput_counter_</a></td></tr> |
| <tr class="memdesc:a40135ae832675ff6feca8bb198fc2ee1"><td class="mdescLeft"> </td><td class="mdescRight">Per thread read throughput [bytes/sec]. <a href="#a40135ae832675ff6feca8bb198fc2ee1">More...</a><br/></td></tr> |
| <tr class="separator:a40135ae832675ff6feca8bb198fc2ee1"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aee32dbcc86bd092c4bf68ee783a4bab5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#aee32dbcc86bd092c4bf68ee783a4bab5">num_disks_accessed_counter_</a></td></tr> |
| <tr class="separator:aee32dbcc86bd092c4bf68ee783a4bab5"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aa0b54308dfad8accbc1fb028d32b8b2b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#aa0b54308dfad8accbc1fb028d32b8b2b">materialize_tuple_timer_</a></td></tr> |
| <tr class="separator:aa0b54308dfad8accbc1fb028d32b8b2b"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a52caf60333f4f60a19c7a31df81babcc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a52caf60333f4f60a19c7a31df81babcc">scan_ranges_complete_counter_</a></td></tr> |
| <tr class="separator:a52caf60333f4f60a19c7a31df81babcc"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ae5afafa887c1de83ccce1a4e4a0a33eb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1ThreadCounters.html">RuntimeProfile::ThreadCounters</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#ae5afafa887c1de83ccce1a4e4a0a33eb">scanner_thread_counters_</a></td></tr> |
| <tr class="memdesc:ae5afafa887c1de83ccce1a4e4a0a33eb"><td class="mdescLeft"> </td><td class="mdescRight">Aggregated scanner thread counters. <a href="#ae5afafa887c1de83ccce1a4e4a0a33eb">More...</a><br/></td></tr> |
| <tr class="separator:ae5afafa887c1de83ccce1a4e4a0a33eb"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aa12010650a5eafd6ebeccb5fdd9e442a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#aa12010650a5eafd6ebeccb5fdd9e442a">active_scanner_thread_counter_</a></td></tr> |
| <tr class="memdesc:aa12010650a5eafd6ebeccb5fdd9e442a"><td class="mdescLeft"> </td><td class="mdescRight">The number of active scanner threads that are not blocked by IO. <a href="#aa12010650a5eafd6ebeccb5fdd9e442a">More...</a><br/></td></tr> |
| <tr class="separator:aa12010650a5eafd6ebeccb5fdd9e442a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ae95ad9baabf5949f80050506af7478b2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#ae95ad9baabf5949f80050506af7478b2">average_scanner_thread_concurrency_</a></td></tr> |
| <tr class="separator:ae95ad9baabf5949f80050506af7478b2"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a854c00138aabd7ca7774d4d67a594d3a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a854c00138aabd7ca7774d4d67a594d3a">active_hdfs_read_thread_counter_</a></td></tr> |
| <tr class="memdesc:a854c00138aabd7ca7774d4d67a594d3a"><td class="mdescLeft"> </td><td class="mdescRight">The number of active hdfs reading threads reading for this node. <a href="#a854c00138aabd7ca7774d4d67a594d3a">More...</a><br/></td></tr> |
| <tr class="separator:a854c00138aabd7ca7774d4d67a594d3a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a17db6484c22ecd4c0511e5e1c53f185c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a17db6484c22ecd4c0511e5e1c53f185c">average_hdfs_read_thread_concurrency_</a></td></tr> |
| <tr class="separator:a17db6484c22ecd4c0511e5e1c53f185c"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a30641df011a5d74c6c94788732d45c9c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a30641df011a5d74c6c94788732d45c9c">num_scanner_threads_started_counter_</a></td></tr> |
| <tr class="separator:a30641df011a5d74c6c94788732d45c9c"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a00ea471438154ad56391ee19a39f12f0"><td class="memItemLeft" align="right" valign="top">std::vector<br class="typebreak"/> |
| < <a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ScanNode.html#a00ea471438154ad56391ee19a39f12f0">hdfs_read_thread_concurrency_bucket_</a></td></tr> |
| <tr class="separator:a00ea471438154ad56391ee19a39f12f0"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a2d543ec055a04199286b52d23a82280f"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a2d543ec055a04199286b52d23a82280f">id_</a></td></tr> |
| <tr class="separator:a2d543ec055a04199286b52d23a82280f"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ab86051ba57221a009063eda6e2aefd76"><td class="memItemLeft" align="right" valign="top">TPlanNodeType::type </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#ab86051ba57221a009063eda6e2aefd76">type_</a></td></tr> |
| <tr class="separator:ab86051ba57221a009063eda6e2aefd76"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ac55aaa21c7750fd5f8774aee1ac5211a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#ac55aaa21c7750fd5f8774aee1ac5211a">pool_</a></td></tr> |
| <tr class="separator:ac55aaa21c7750fd5f8774aee1ac5211a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a302f24417303ae6eb522e50a15f9ca2c"><td class="memItemLeft" align="right" valign="top">std::vector< <a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> * > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a302f24417303ae6eb522e50a15f9ca2c">conjunct_ctxs_</a></td></tr> |
| <tr class="separator:a302f24417303ae6eb522e50a15f9ca2c"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ab5b4aff8e7b124468f2b61ca63b87ab5"><td class="memItemLeft" align="right" valign="top">std::vector< <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> * > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#ab5b4aff8e7b124468f2b61ca63b87ab5">children_</a></td></tr> |
| <tr class="separator:ab5b4aff8e7b124468f2b61ca63b87ab5"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a900a9e0a75e9839f9c6d4658518944b8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RowDescriptor.html">RowDescriptor</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a900a9e0a75e9839f9c6d4658518944b8">row_descriptor_</a></td></tr> |
| <tr class="separator:a900a9e0a75e9839f9c6d4658518944b8"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a76c55d45e1b55f82b83614898240adaf"><td class="memItemLeft" align="right" valign="top">TExecNodePhase::type </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a76c55d45e1b55f82b83614898240adaf">debug_phase_</a></td></tr> |
| <tr class="separator:a76c55d45e1b55f82b83614898240adaf"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a08cd2dfda956999b3995caafe76190fd"><td class="memItemLeft" align="right" valign="top">TDebugAction::type </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a08cd2dfda956999b3995caafe76190fd">debug_action_</a></td></tr> |
| <tr class="separator:a08cd2dfda956999b3995caafe76190fd"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ae41f912c39b004f60987b4d480e442b8"><td class="memItemLeft" align="right" valign="top">int64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#ae41f912c39b004f60987b4d480e442b8">limit_</a></td></tr> |
| <tr class="separator:ae41f912c39b004f60987b4d480e442b8"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a9789aeca3e98cda63998a8f47d355fd9"><td class="memItemLeft" align="right" valign="top">int64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a9789aeca3e98cda63998a8f47d355fd9">num_rows_returned_</a></td></tr> |
| <tr class="separator:a9789aeca3e98cda63998a8f47d355fd9"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a9cab4e45a94527ff97333c0f280036f8"><td class="memItemLeft" align="right" valign="top">boost::scoped_ptr< <a class="el" href="classimpala_1_1RuntimeProfile.html">RuntimeProfile</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a9cab4e45a94527ff97333c0f280036f8">runtime_profile_</a></td></tr> |
| <tr class="separator:a9cab4e45a94527ff97333c0f280036f8"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a632a4cdd4c654f362f630936c5ecb29a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a632a4cdd4c654f362f630936c5ecb29a">rows_returned_counter_</a></td></tr> |
| <tr class="separator:a632a4cdd4c654f362f630936c5ecb29a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a1fda03b2e215e5fac1352403ae737030"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a1fda03b2e215e5fac1352403ae737030">rows_returned_rate_</a></td></tr> |
| <tr class="separator:a1fda03b2e215e5fac1352403ae737030"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aba2362d7d1816b4f90f3e1f6768accd1"><td class="memItemLeft" align="right" valign="top">boost::scoped_ptr< <a class="el" href="classimpala_1_1MemTracker.html">MemTracker</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#aba2362d7d1816b4f90f3e1f6768accd1">mem_tracker_</a></td></tr> |
| <tr class="memdesc:aba2362d7d1816b4f90f3e1f6768accd1"><td class="mdescLeft"> </td><td class="mdescRight">Account for peak memory used by this node. <a href="#aba2362d7d1816b4f90f3e1f6768accd1">More...</a><br/></td></tr> |
| <tr class="separator:aba2362d7d1816b4f90f3e1f6768accd1"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8574c9973af1609b90cef86ccc331141"><td class="memItemLeft" align="right" valign="top">boost::scoped_ptr< <a class="el" href="classimpala_1_1MemTracker.html">MemTracker</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a8574c9973af1609b90cef86ccc331141">expr_mem_tracker_</a></td></tr> |
| <tr class="memdesc:a8574c9973af1609b90cef86ccc331141"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classimpala_1_1MemTracker.html" title="This class is thread-safe. ">MemTracker</a> that should be used for ExprContexts. <a href="#a8574c9973af1609b90cef86ccc331141">More...</a><br/></td></tr> |
| <tr class="separator:a8574c9973af1609b90cef86ccc331141"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aa536e5c953d915df988c5bcbf24db9f4"><td class="memItemLeft" align="right" valign="top">boost::mutex </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#aa536e5c953d915df988c5bcbf24db9f4">exec_options_lock_</a></td></tr> |
| <tr class="separator:aa536e5c953d915df988c5bcbf24db9f4"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a6e72d8a73cfdc5ab09f6bafcca6f8411"><td class="memItemLeft" align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1ExecNode.html#a6e72d8a73cfdc5ab09f6bafcca6f8411">runtime_exec_options_</a></td></tr> |
| <tr class="separator:a6e72d8a73cfdc5ab09f6bafcca6f8411"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-methods"></a> |
| Private Member Functions</h2></td></tr> |
| <tr class="memitem:a264768c4c3efa7fe8fcf91eeee7df9a2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a264768c4c3efa7fe8fcf91eeee7df9a2">WriteTextSlot</a> (const std::string &family, const std::string &qualifier, void *value, int value_length, <a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a> *slot, <a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> *state, <a class="el" href="classbool.html">bool</a> *error_in_row)</td></tr> |
| <tr class="separator:a264768c4c3efa7fe8fcf91eeee7df9a2"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-static-methods"></a> |
| Static Private Member Functions</h2></td></tr> |
| <tr class="memitem:adb5a098ea23ee0cd89c8167b9dd5c25e"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classbool.html">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#adb5a098ea23ee0cd89c8167b9dd5c25e">CmpColPos</a> (const <a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a> *a, const <a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a> *b)</td></tr> |
| <tr class="memdesc:adb5a098ea23ee0cd89c8167b9dd5c25e"><td class="mdescLeft"> </td><td class="mdescRight">Compare two slots based on their column position, to sort them ascending. <a href="#adb5a098ea23ee0cd89c8167b9dd5c25e">More...</a><br/></td></tr> |
| <tr class="separator:adb5a098ea23ee0cd89c8167b9dd5c25e"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-attribs"></a> |
| Private Attributes</h2></td></tr> |
| <tr class="memitem:a7227764380bbc927fa2a09586c154e70"><td class="memItemLeft" align="right" valign="top">const std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a7227764380bbc927fa2a09586c154e70">table_name_</a></td></tr> |
| <tr class="memdesc:a7227764380bbc927fa2a09586c154e70"><td class="mdescLeft"> </td><td class="mdescRight">Name of HBase table (not necessarily the table name mapped to Hive). <a href="#a7227764380bbc927fa2a09586c154e70">More...</a><br/></td></tr> |
| <tr class="separator:a7227764380bbc927fa2a09586c154e70"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a0ce69c30116636b337483cbdb4597c42"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespaceimpala.html#ae794620bedabff2a726194c228af75ce">TupleId</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a0ce69c30116636b337483cbdb4597c42">tuple_id_</a></td></tr> |
| <tr class="memdesc:a0ce69c30116636b337483cbdb4597c42"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classimpala_1_1Tuple.html" title="A tuple with 0 materialised slots is represented as NULL. ">Tuple</a> id resolved in <a class="el" href="classimpala_1_1HBaseScanNode.html#af268fa2ecaab954f3fb02b1f5b1e1a68">Prepare()</a> to set tuple_desc_;. <a href="#a0ce69c30116636b337483cbdb4597c42">More...</a><br/></td></tr> |
| <tr class="separator:a0ce69c30116636b337483cbdb4597c42"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a3caad2b16e0a509ea6b7cec33a694038"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classimpala_1_1TupleDescriptor.html">TupleDescriptor</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a3caad2b16e0a509ea6b7cec33a694038">tuple_desc_</a></td></tr> |
| <tr class="memdesc:a3caad2b16e0a509ea6b7cec33a694038"><td class="mdescLeft"> </td><td class="mdescRight">Descriptor of tuples read from HBase table. <a href="#a3caad2b16e0a509ea6b7cec33a694038">More...</a><br/></td></tr> |
| <tr class="separator:a3caad2b16e0a509ea6b7cec33a694038"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:af56728dc768c78a23a0f7fa4444bda19"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#af56728dc768c78a23a0f7fa4444bda19">tuple_idx_</a></td></tr> |
| <tr class="memdesc:af56728dc768c78a23a0f7fa4444bda19"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classimpala_1_1Tuple.html" title="A tuple with 0 materialised slots is represented as NULL. ">Tuple</a> index in tuple row. <a href="#af56728dc768c78a23a0f7fa4444bda19">More...</a><br/></td></tr> |
| <tr class="separator:af56728dc768c78a23a0f7fa4444bda19"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a815d3383ef7382857cd8209616618025"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1HBaseTableScanner.html#addfad1f831a7e0f6129e00f40c0ad297">HBaseTableScanner::ScanRangeVector</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a815d3383ef7382857cd8209616618025">scan_range_vector_</a></td></tr> |
| <tr class="memdesc:a815d3383ef7382857cd8209616618025"><td class="mdescLeft"> </td><td class="mdescRight">scan ranges of a region server <a href="#a815d3383ef7382857cd8209616618025">More...</a><br/></td></tr> |
| <tr class="separator:a815d3383ef7382857cd8209616618025"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a041a887b9c3f3ecd80287d0dee81d2d7"><td class="memItemLeft" align="right" valign="top">std::vector< THBaseFilter > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a041a887b9c3f3ecd80287d0dee81d2d7">filters_</a></td></tr> |
| <tr class="memdesc:a041a887b9c3f3ecd80287d0dee81d2d7"><td class="mdescLeft"> </td><td class="mdescRight">HBase Filters to be set in <a class="el" href="classimpala_1_1HBaseTableScanner.html">HBaseTableScanner</a>. <a href="#a041a887b9c3f3ecd80287d0dee81d2d7">More...</a><br/></td></tr> |
| <tr class="separator:a041a887b9c3f3ecd80287d0dee81d2d7"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a0477c8af1188b19b07120ddd7f73a639"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a0477c8af1188b19b07120ddd7f73a639">num_errors_</a></td></tr> |
| <tr class="memdesc:a0477c8af1188b19b07120ddd7f73a639"><td class="mdescLeft"> </td><td class="mdescRight">Counts the total number of conversion errors for this table. <a href="#a0477c8af1188b19b07120ddd7f73a639">More...</a><br/></td></tr> |
| <tr class="separator:a0477c8af1188b19b07120ddd7f73a639"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aa28874cd2c4ffa59664f2e124d65a13c"><td class="memItemLeft" align="right" valign="top">boost::scoped_ptr< <a class="el" href="classimpala_1_1MemPool.html">MemPool</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#aa28874cd2c4ffa59664f2e124d65a13c">tuple_pool_</a></td></tr> |
| <tr class="memdesc:aa28874cd2c4ffa59664f2e124d65a13c"><td class="mdescLeft"> </td><td class="mdescRight">Pool for allocating tuple data, including all varying-length slots. <a href="#aa28874cd2c4ffa59664f2e124d65a13c">More...</a><br/></td></tr> |
| <tr class="separator:aa28874cd2c4ffa59664f2e124d65a13c"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aaaba319783e913ee0137d6c34c3a4f7a"><td class="memItemLeft" align="right" valign="top">boost::scoped_ptr<br class="typebreak"/> |
| < <a class="el" href="classimpala_1_1HBaseTableScanner.html">HBaseTableScanner</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#aaaba319783e913ee0137d6c34c3a4f7a">hbase_scanner_</a></td></tr> |
| <tr class="memdesc:aaaba319783e913ee0137d6c34c3a4f7a"><td class="mdescLeft"> </td><td class="mdescRight">Jni helper for scanning an HBase table. <a href="#aaaba319783e913ee0137d6c34c3a4f7a">More...</a><br/></td></tr> |
| <tr class="separator:aaaba319783e913ee0137d6c34c3a4f7a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:af6fce34f24dcadeb5b66021c57dd1dfb"><td class="memItemLeft" align="right" valign="top">std::vector< <a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a> * > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#af6fce34f24dcadeb5b66021c57dd1dfb">sorted_non_key_slots_</a></td></tr> |
| <tr class="memdesc:af6fce34f24dcadeb5b66021c57dd1dfb"><td class="mdescLeft"> </td><td class="mdescRight">List of non-row-key slots sorted by col_pos(). Populated in <a class="el" href="classimpala_1_1HBaseScanNode.html#af268fa2ecaab954f3fb02b1f5b1e1a68">Prepare()</a>. <a href="#af6fce34f24dcadeb5b66021c57dd1dfb">More...</a><br/></td></tr> |
| <tr class="separator:af6fce34f24dcadeb5b66021c57dd1dfb"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:af7b7d4be28d9e57430c689ef585616f7"><td class="memItemLeft" align="right" valign="top">std::vector< const <br class="typebreak"/> |
| <a class="el" href="structimpala_1_1HBaseTableDescriptor_1_1HBaseColumnDescriptor.html">HBaseTableDescriptor::HBaseColumnDescriptor</a> * > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#af7b7d4be28d9e57430c689ef585616f7">sorted_cols_</a></td></tr> |
| <tr class="separator:af7b7d4be28d9e57430c689ef585616f7"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a23af56dd46e765652570f3302340041e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a23af56dd46e765652570f3302340041e">row_key_slot_</a></td></tr> |
| <tr class="separator:a23af56dd46e765652570f3302340041e"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a9d20539831cab82292e7776739539166"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classbool.html">bool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a9d20539831cab82292e7776739539166">row_key_binary_encoded_</a></td></tr> |
| <tr class="memdesc:a9d20539831cab82292e7776739539166"><td class="mdescLeft"> </td><td class="mdescRight">True, if row key is binary encoded. <a href="#a9d20539831cab82292e7776739539166">More...</a><br/></td></tr> |
| <tr class="separator:a9d20539831cab82292e7776739539166"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a2cbc0937d73cc758278bf08e1db8cdbd"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a2cbc0937d73cc758278bf08e1db8cdbd">tuple_buffer_size_</a></td></tr> |
| <tr class="memdesc:a2cbc0937d73cc758278bf08e1db8cdbd"><td class="mdescLeft"> </td><td class="mdescRight">Size of tuple buffer determined by size of tuples and capacity of row batches. <a href="#a2cbc0937d73cc758278bf08e1db8cdbd">More...</a><br/></td></tr> |
| <tr class="separator:a2cbc0937d73cc758278bf08e1db8cdbd"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:acb84741c0648ca39c008c33396bc0503"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1Tuple.html">Tuple</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#acb84741c0648ca39c008c33396bc0503">tuple_</a></td></tr> |
| <tr class="memdesc:acb84741c0648ca39c008c33396bc0503"><td class="mdescLeft"> </td><td class="mdescRight">Current tuple. <a href="#acb84741c0648ca39c008c33396bc0503">More...</a><br/></td></tr> |
| <tr class="separator:acb84741c0648ca39c008c33396bc0503"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a1ebd6330f813d1982b27436f9ccfdb87"><td class="memItemLeft" align="right" valign="top">boost::scoped_ptr< <a class="el" href="classimpala_1_1TextConverter.html">TextConverter</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a1ebd6330f813d1982b27436f9ccfdb87">text_converter_</a></td></tr> |
| <tr class="memdesc:a1ebd6330f813d1982b27436f9ccfdb87"><td class="mdescLeft"> </td><td class="mdescRight">Helper class for converting text to other types;. <a href="#a1ebd6330f813d1982b27436f9ccfdb87">More...</a><br/></td></tr> |
| <tr class="separator:a1ebd6330f813d1982b27436f9ccfdb87"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ae098724cfc31b3e15caffdd986071157"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#ae098724cfc31b3e15caffdd986071157">suggested_max_caching_</a></td></tr> |
| <tr class="separator:ae098724cfc31b3e15caffdd986071157"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-static-attribs"></a> |
| Static Private Attributes</h2></td></tr> |
| <tr class="memitem:ab8ef565026be9a853d876d3472983a69"><td class="memItemLeft" align="right" valign="top">static const int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#ab8ef565026be9a853d876d3472983a69">SKIP_COLUMN</a> = -1</td></tr> |
| <tr class="separator:ab8ef565026be9a853d876d3472983a69"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a07d67b22b8b72eb2cefd48a0f959b9d4"><td class="memItemLeft" align="right" valign="top">static const int </td><td class="memItemRight" valign="bottom"><a class="el" href="classimpala_1_1HBaseScanNode.html#a07d67b22b8b72eb2cefd48a0f959b9d4">ROW_KEY</a> = 0</td></tr> |
| <tr class="memdesc:a07d67b22b8b72eb2cefd48a0f959b9d4"><td class="mdescLeft"> </td><td class="mdescRight">Column 0 in the Impala metadata refers to the HBasw row key. <a href="#a07d67b22b8b72eb2cefd48a0f959b9d4">More...</a><br/></td></tr> |
| <tr class="separator:a07d67b22b8b72eb2cefd48a0f959b9d4"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <div class="textblock"> |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00029">29</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| </div><h2 class="groupheader">Constructor & Destructor Documentation</h2> |
| <a class="anchor" id="af28cb49f0b5dcb020bd0df0141851f55"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">HBaseScanNode::HBaseScanNode </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a> * </td> |
| <td class="paramname"><em>pool</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const TPlanNode & </td> |
| <td class="paramname"><em>tnode</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="classimpala_1_1DescriptorTbl.html">DescriptorTbl</a> & </td> |
| <td class="paramname"><em>descs</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8cc_source.html#l00034">34</a> of file <a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="hbase-scan-node_8h_source.html#l00120">suggested_max_caching_</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a58e0b76ef7d96a9263908e662ac110d9"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">HBaseScanNode::~HBaseScanNode </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8cc_source.html#l00053">53</a> of file <a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a>.</p> |
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| </div> |
| </div> |
| <h2 class="groupheader">Member Function Documentation</h2> |
| <a class="anchor" id="aae50dad878443ce70b115cd7caf7eda7"></a> |
| <div class="memitem"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>& impala::ScanNode::active_scanner_thread_counter </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00113">113</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>References <a class="el" href="scan-node_8h_source.html#l00157">impala::ScanNode::active_scanner_thread_counter_</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a19340582202dd61e0b028c28efa5490a"></a> |
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| <td class="memname">void impala::ExecNode::AddExprCtxsToFree </td> |
| <td>(</td> |
| <td class="paramtype">const std::vector< <a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> * > & </td> |
| <td class="paramname"><em>ctxs</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00410">impala::ExecNode::AddExprCtxsToFree()</a>, <a class="el" href="union-node_8cc_source.html#l00058">impala::UnionNode::Prepare()</a>, <a class="el" href="sort-node_8cc_source.html#l00042">impala::SortNode::Prepare()</a>, <a class="el" href="topn-node_8cc_source.html#l00056">impala::TopNNode::Prepare()</a>, <a class="el" href="exchange-node_8cc_source.html#l00061">impala::ExchangeNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00094">impala::PartitionedHashJoinNode::Prepare()</a>, <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00095">impala::PartitionedAggregationNode::Prepare()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00304">impala::HdfsScanNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="afa7de6fd3a4f1580884680c35b9b8804"></a> |
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| <td class="memname">void impala::ExecNode::AddExprCtxsToFree </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="classimpala_1_1SortExecExprs.html">SortExecExprs</a> & </td> |
| <td class="paramname"><em>sort_exec_exprs</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00410">410</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="classimpala_1_1ExecNode.html#a19340582202dd61e0b028c28efa5490a">impala::ExecNode::AddExprCtxsToFree()</a>, <a class="el" href="sort-exec-exprs_8h_source.html#l00055">impala::SortExecExprs::lhs_ordering_expr_ctxs()</a>, <a class="el" href="sort-exec-exprs_8h_source.html#l00059">impala::SortExecExprs::rhs_ordering_expr_ctxs()</a>, and <a class="el" href="sort-exec-exprs_8h_source.html#l00050">impala::SortExecExprs::sort_tuple_slot_expr_ctxs()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a4ad378d275c91637f12ca7fa742d59db"></a> |
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| <td class="memname">void impala::ExecNode::AddExprCtxToFree </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> * </td> |
| <td class="paramname"><em>ctx</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Add an <a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> to have its local allocations freed by <a class="el" href="classimpala_1_1ExecNode.html#ab8f2832c6a5487aa8168b2a7d65773ee">QueryMaintenance()</a>. Exprs that are evaluated in the main execution thread should be added. Exprs evaluated in a separate thread are generally not safe to add, since a local allocation may be freed while it's being used. Rather than using this mechanism, threads should call FreeLocalAllocations() on local ExprContexts periodically. </p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00276">276</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>References <a class="el" href="exec-node_8h_source.html#l00286">impala::ExecNode::expr_ctxs_to_free_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="analytic-eval-node_8cc_source.html#l00124">impala::AnalyticEvalNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a05e056b5d11b187a1d31723c7d1592eb"></a> |
| <div class="memitem"> |
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| <td class="memname">void impala::ExecNode::AddRuntimeExecOption </td> |
| <td>(</td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>option</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Appends option to 'runtime_exec_options_'. </p> |
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| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00188">188</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
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| <p>References <a class="el" href="runtime-profile_8cc_source.html#l00406">impala::RuntimeProfile::AddInfoString()</a>, <a class="el" href="exec-node_8h_source.html#l00238">impala::ExecNode::exec_options_lock_</a>, <a class="el" href="exec-node_8h_source.html#l00239">impala::ExecNode::runtime_exec_options_</a>, and <a class="el" href="exec-node_8h_source.html#l00161">impala::ExecNode::runtime_profile()</a>.</p> |
| |
| <p>Referenced by <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00400">impala::PartitionedHashJoinNode::AttachProbeFilters()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00154">impala::HashJoinNode::ConstructBuildSide()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00156">impala::BlockingJoinNode::Open()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00080">impala::HashJoinNode::Prepare()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00085">impala::AggregationNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00094">impala::PartitionedHashJoinNode::Prepare()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00095">impala::PartitionedAggregationNode::Prepare()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00304">impala::HdfsScanNode::Prepare()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00982">impala::HdfsScanNode::StopAndFinalizeCounters()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="aa2d8985f082eb0f5be8f6d5527b659e1"></a> |
| <div class="memitem"> |
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| <table class="mlabels"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::average_scanner_thread_concurrency </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00116">116</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>References <a class="el" href="scan-node_8h_source.html#l00161">impala::ScanNode::average_scanner_thread_concurrency_</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a1e427c8caf4c9f75f08f0269f07d8c91"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::bytes_read_counter </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00095">95</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>References <a class="el" href="scan-node_8h_source.html#l00140">impala::ScanNode::bytes_read_counter_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-table-scanner_8cc_source.html#l00589">impala::HBaseTableScanner::GetFamily()</a>, <a class="el" href="hbase-table-scanner_8cc_source.html#l00600">impala::HBaseTableScanner::GetQualifier()</a>, <a class="el" href="hbase-table-scanner_8cc_source.html#l00578">impala::HBaseTableScanner::GetRowKey()</a>, <a class="el" href="hbase-table-scanner_8cc_source.html#l00611">impala::HBaseTableScanner::GetValue()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00982">impala::HdfsScanNode::StopAndFinalizeCounters()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a1fb77c5926ec8ad015f153aabb190237"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <tr> |
| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a>* impala::ExecNode::child </td> |
| <td>(</td> |
| <td class="paramtype">int </td> |
| <td class="paramname"><em>i</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00241">241</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>References <a class="el" href="exec-node_8h_source.html#l00214">impala::ExecNode::children_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="cross-join-node_8cc_source.html#l00133">impala::CrossJoinNode::BuildListDebugString()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00136">impala::BlockingJoinNode::BuildSideThread()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00462">impala::HashJoinNode::CodegenCreateOutputRow()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l01382">impala::PartitionedHashJoinNode::CodegenCreateOutputRow()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00059">impala::CrossJoinNode::ConstructBuildSide()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00154">impala::HashJoinNode::ConstructBuildSide()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00485">impala::PartitionedHashJoinNode::ConstructBuildSide()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00222">impala::BlockingJoinNode::GetLeftChildRowString()</a>, <a class="el" href="select-node_8cc_source.html#l00049">impala::SelectNode::GetNext()</a>, <a class="el" href="union-node_8cc_source.html#l00119">impala::UnionNode::GetNext()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00085">impala::CrossJoinNode::GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00634">impala::AnalyticEvalNode::GetNextOutputBatch()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00429">impala::PartitionedAggregationNode::Partition::InitStreams()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00378">impala::HashJoinNode::LeftJoinGetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00598">impala::PartitionedHashJoinNode::NextProbeRowBatch()</a>, <a class="el" href="select-node_8cc_source.html#l00042">impala::SelectNode::Open()</a>, <a class="el" href="sort-node_8cc_source.html#l00051">impala::SortNode::Open()</a>, <a class="el" href="topn-node_8cc_source.html#l00070">impala::TopNNode::Open()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00156">impala::BlockingJoinNode::Open()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00174">impala::AggregationNode::Open()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00166">impala::AnalyticEvalNode::Open()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00209">impala::PartitionedAggregationNode::Open()</a>, <a class="el" href="union-node_8cc_source.html#l00107">impala::UnionNode::OpenCurrentChild()</a>, <a class="el" href="select-node_8cc_source.html#l00034">impala::SelectNode::Prepare()</a>, <a class="el" href="sort-node_8cc_source.html#l00042">impala::SortNode::Prepare()</a>, <a class="el" href="union-node_8cc_source.html#l00058">impala::UnionNode::Prepare()</a>, <a class="el" href="topn-node_8cc_source.html#l00056">impala::TopNNode::Prepare()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00055">impala::BlockingJoinNode::Prepare()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00080">impala::HashJoinNode::Prepare()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00085">impala::AggregationNode::Prepare()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00124">impala::AnalyticEvalNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00094">impala::PartitionedHashJoinNode::Prepare()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00095">impala::PartitionedAggregationNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00500">impala::PartitionedHashJoinNode::ProcessBuildInput()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00525">impala::AnalyticEvalNode::ProcessChildBatches()</a>, and <a class="el" href="sort-node_8cc_source.html#l00143">impala::SortNode::SortInput()</a>.</p> |
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| </div> |
| <a class="anchor" id="a1048f62e1d07d091c947a504a48a01e3"></a> |
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| <td class="memname">void HBaseScanNode::Close </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> * </td> |
| <td class="paramname"><em>state</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">virtual</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Close the hbase_scanner_, and report errors. </p> |
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| <p>Reimplemented from <a class="el" href="classimpala_1_1ExecNode.html#a726e2aca524ace8e4c043377e621285a">impala::ExecNode</a>.</p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8cc_source.html#l00277">277</a> of file <a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a>.</p> |
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| <p>References <a class="el" href="scan-node_8h_source.html#l00142">impala::ScanNode::bytes_read_timeseries_counter_</a>, <a class="el" href="exec-node_8cc_source.html#l00166">impala::ExecNode::Close()</a>, <a class="el" href="jni-util_8h.html#a5469ac47d225e5773fe76593a75f29c6">getJNIEnv()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00091">hbase_scanner_</a>, <a class="el" href="exec-node_8h_source.html#l00242">impala::ExecNode::is_closed()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00085">num_errors_</a>, <a class="el" href="runtime-state_8cc_source.html#l00219">impala::RuntimeState::ReportFileErrors()</a>, <a class="el" href="exec-node_8h_source.html#l00225">impala::ExecNode::runtime_profile_</a>, <a class="el" href="runtime-profile_8h_source.html#l00053">SCOPED_TIMER</a>, <a class="el" href="periodic-counter-updater_8cc_source.html#l00075">impala::PeriodicCounterUpdater::StopRateCounter()</a>, <a class="el" href="periodic-counter-updater_8cc_source.html#l00122">impala::PeriodicCounterUpdater::StopTimeSeriesCounter()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00067">table_name_</a>, <a class="el" href="scan-node_8h_source.html#l00098">impala::ScanNode::total_throughput_counter()</a>, and <a class="el" href="hbase-scan-node_8h_source.html#l00088">tuple_pool_</a>.</p> |
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| <a class="anchor" id="adb5a098ea23ee0cd89c8167b9dd5c25e"></a> |
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| <td class="mlabels-left"> |
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| <td class="memname">static <a class="el" href="classbool.html">bool</a> impala::HBaseScanNode::CmpColPos </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a> * </td> |
| <td class="paramname"><em>a</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a> * </td> |
| <td class="paramname"><em>b</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Compare two slots based on their column position, to sort them ascending. </p> |
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| </div> |
| </div> |
| <a class="anchor" id="a64bf8cb31a57b9d6dc3f5cd60066a686"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
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| <td class="memname">Function * impala::ExecNode::CodegenEvalConjuncts </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> * </td> |
| <td class="paramname"><em>state</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const std::vector< <a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> * > & </td> |
| <td class="paramname"><em>conjunct_ctxs</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const char * </td> |
| <td class="paramname"><em>name</em> = <code>"EvalConjuncts"</code> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Returns a codegen'd version of <a class="el" href="classimpala_1_1ExecNode.html#a48ec693b9eb748682b58479751812f08">EvalConjuncts()</a>, or NULL if the function couldn't be codegen'd. The codegen'd version uses inlined, codegen'd GetBooleanVal() functions. </p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00452">452</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="llvm-codegen_8h_source.html#l00171">impala::LlvmCodeGen::FnPrototype::AddArgument()</a>, <a class="el" href="llvm-codegen_8h_source.html#l00214">impala::LlvmCodeGen::context()</a>, <a class="el" href="codegen-anyval_8cc_source.html#l00148">impala::CodegenAnyVal::CreateCallWrapped()</a>, <a class="el" href="llvm-codegen_8h_source.html#l00381">impala::LlvmCodeGen::false_value()</a>, <a class="el" href="llvm-codegen_8cc_source.html#l00596">impala::LlvmCodeGen::FinalizeFunction()</a>, <a class="el" href="runtime-state_8cc_source.html#l00312">impala::RuntimeState::GetCodegen()</a>, <a class="el" href="status_8cc_source.html#l00184">impala::Status::GetDetail()</a>, <a class="el" href="codegen-anyval_8cc_source.html#l00171">impala::CodegenAnyVal::GetIsNull()</a>, <a class="el" href="llvm-codegen_8cc_source.html#l00312">impala::LlvmCodeGen::GetType()</a>, <a class="el" href="codegen-anyval_8cc_source.html#l00258">impala::CodegenAnyVal::GetVal()</a>, <a class="el" href="tuple-row_8h_source.html#l00076">impala::TupleRow::LLVM_CLASS_NAME</a>, <a class="el" href="expr-context_8h_source.html#l00126">impala::ExprContext::LLVM_CLASS_NAME</a>, <a class="el" href="status_8h_source.html#l00172">impala::Status::ok()</a>, <a class="el" href="llvm-codegen_8h_source.html#l00380">impala::LlvmCodeGen::true_value()</a>, <a class="el" href="exec-node_8h_source.html#l00155">impala::ExecNode::type()</a>, <a class="el" href="types_8h_source.html#l00030">impala::TYPE_BOOLEAN</a>, <a class="el" href="types_8h_source.html#l00033">impala::TYPE_INT</a>, and <a class="el" href="logging_8h_source.html#l00057">VLOG_QUERY</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-avro-scanner_8cc_source.html#l00885">impala::HdfsAvroScanner::CodegenDecodeAvroData()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00559">impala::HashJoinNode::CodegenProcessProbeBatch()</a>, and <a class="el" href="partitioned-hash-join-node_8cc_source.html#l01498">impala::PartitionedHashJoinNode::CodegenProcessProbeBatch()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a79a78df488ddcb12e0150b919efc059a"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname">void impala::ExecNode::CollectNodes </td> |
| <td>(</td> |
| <td class="paramtype">TPlanNodeType::type </td> |
| <td class="paramname"><em>node_type</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">std::vector< <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> * > * </td> |
| <td class="paramname"><em>nodes</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Collect all nodes of given 'node_type' that are part of this subtree, and return in 'nodes'. </p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00359">359</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00214">impala::ExecNode::children_</a>, and <a class="el" href="exec-node_8h_source.html#l00210">impala::ExecNode::type_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00366">impala::ExecNode::CollectScanNodes()</a>, and <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="aeaf6b6a9dff1fd661e63258272c62b96"></a> |
| <div class="memitem"> |
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| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname">void impala::ExecNode::CollectScanNodes </td> |
| <td>(</td> |
| <td class="paramtype">std::vector< <a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> * > * </td> |
| <td class="paramname"><em>nodes</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Collect all scan node types. </p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00366">366</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8cc_source.html#l00359">impala::ExecNode::CollectNodes()</a>.</p> |
| |
| <p>Referenced by <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="ad21c25a63f7a11127082710941d23654"></a> |
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| <td class="mlabels-left"> |
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| <td class="memname">const std::vector<<a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a>*>& impala::ExecNode::conjunct_ctxs </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00152">152</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00212">impala::ExecNode::conjunct_ctxs_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00956">impala::HdfsScanNode::ComputeSlotMaterializationOrder()</a>, <a class="el" href="select-node_8cc_source.html#l00088">impala::SelectNode::CopyRows()</a>, <a class="el" href="union-node_8cc_source.html#l00198">impala::UnionNode::EvalAndMaterializeExprs()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00865">impala::PartitionedHashJoinNode::OutputUnmatchedBuild()</a>, <a class="el" href="hash-join-node-ir_8cc_source.html#l00040">impala::HashJoinNode::ProcessProbeBatch()</a>, and <a class="el" href="partitioned-hash-join-node-ir_8cc_source.html#l00040">impala::PartitionedHashJoinNode::ProcessProbeBatch()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="af055b7d9d3de849cbde01b12c608ee38"></a> |
| <div class="memitem"> |
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| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> impala::ExecNode::CreateNode </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a> * </td> |
| <td class="paramname"><em>pool</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const TPlanNode & </td> |
| <td class="paramname"><em>tnode</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="classimpala_1_1DescriptorTbl.html">DescriptorTbl</a> & </td> |
| <td class="paramname"><em>descs</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> ** </td> |
| <td class="paramname"><em>node</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Create a single exec node derived from thrift node; place exec node in 'pool'. </p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00260">260</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="object-pool_8h_source.html#l00042">impala::ObjectPool::Add()</a>, <a class="el" href="status_8h_source.html#l00087">impala::Status::OK</a>, and <a class="el" href="status_8h_source.html#l00242">RETURN_IF_ERROR</a>.</p> |
| |
| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00218">impala::ExecNode::CreateTreeHelper()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="aad99835d1957684b656d5f2d4427b5eb"></a> |
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| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> impala::ExecNode::CreateTree </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a> * </td> |
| <td class="paramname"><em>pool</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const TPlan & </td> |
| <td class="paramname"><em>plan</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="classimpala_1_1DescriptorTbl.html">DescriptorTbl</a> & </td> |
| <td class="paramname"><em>descs</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> ** </td> |
| <td class="paramname"><em>root</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Creates exec node tree from list of nodes contained in plan via depth-first traversal. All nodes are placed in pool. Returns error if 'plan' is corrupted, otherwise success. </p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00199">199</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8cc_source.html#l00218">impala::ExecNode::CreateTreeHelper()</a>, <a class="el" href="status_8h_source.html#l00087">impala::Status::OK</a>, and <a class="el" href="status_8h_source.html#l00172">impala::Status::ok()</a>.</p> |
| |
| <p>Referenced by <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a3d97c1b8247ed300dd82db66f38e7b00"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> impala::ExecNode::CreateTreeHelper </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a> * </td> |
| <td class="paramname"><em>pool</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const std::vector< TPlanNode > & </td> |
| <td class="paramname"><em>tnodes</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="classimpala_1_1DescriptorTbl.html">DescriptorTbl</a> & </td> |
| <td class="paramname"><em>descs</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> * </td> |
| <td class="paramname"><em>parent</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">int * </td> |
| <td class="paramname"><em>node_idx</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> ** </td> |
| <td class="paramname"><em>root</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00218">218</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="runtime-profile_8cc_source.html#l00368">impala::RuntimeProfile::AddChild()</a>, <a class="el" href="exec-node_8h_source.html#l00214">impala::ExecNode::children_</a>, <a class="el" href="exec-node_8cc_source.html#l00260">impala::ExecNode::CreateNode()</a>, <a class="el" href="status_8h_source.html#l00087">impala::Status::OK</a>, <a class="el" href="status_8h_source.html#l00242">RETURN_IF_ERROR</a>, and <a class="el" href="exec-node_8h_source.html#l00161">impala::ExecNode::runtime_profile()</a>.</p> |
| |
| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00199">impala::ExecNode::CreateTree()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a66b8c06bac332c4994cb629e16e5396f"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void HBaseScanNode::DebugString </td> |
| <td>(</td> |
| <td class="paramtype">int </td> |
| <td class="paramname"><em>indentation_level</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">std::stringstream * </td> |
| <td class="paramname"><em>out</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Write debug string of this into out. </p> |
| |
| <p>Reimplemented from <a class="el" href="classimpala_1_1ExecNode.html#ad01139ec9ccb2cdb2069995bc282593b">impala::ExecNode</a>.</p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8cc_source.html#l00294">294</a> of file <a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00214">impala::ExecNode::children_</a>, <a class="el" href="hbase-table-scanner_8cc_source.html#l00073">impala::HBaseTableScanner::ScanRange::DebugString()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00079">scan_range_vector_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00067">table_name_</a>, and <a class="el" href="hbase-scan-node_8h_source.html#l00070">tuple_id_</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a56de50f3c92483ba38f6e42ab19cc0a2"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname">string impala::ExecNode::DebugString </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Returns a string representation in DFS order of the plan rooted at this. </p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00345">345</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>Referenced by <a class="el" href="sort-node_8cc_source.html#l00130">impala::SortNode::DebugString()</a>, <a class="el" href="topn-node_8cc_source.html#l00184">impala::TopNNode::DebugString()</a>, <a class="el" href="exchange-node_8cc_source.html#l00207">impala::ExchangeNode::DebugString()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00401">impala::AggregationNode::DebugString()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00766">impala::AnalyticEvalNode::DebugString()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00716">impala::PartitionedAggregationNode::DebugString()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00212">impala::BlockingJoinNode::DebugString()</a>, and <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a48ec693b9eb748682b58479751812f08"></a> |
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| <td class="memname"><a class="el" href="classbool.html">bool</a> impala::ExecNode::EvalConjuncts </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a> *const * </td> |
| <td class="paramname"><em>ctxs</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">int </td> |
| <td class="paramname"><em>num_ctxs</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1TupleRow.html">TupleRow</a> * </td> |
| <td class="paramname"><em>row</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Evaluate ExprContexts over row. Returns true if all exprs return true. TODO: This doesn't use the vector<Expr*> signature because I haven't figured out how to deal with declaring a templated std:vector type in IR </p> |
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| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00393">393</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
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| <p>References <a class="el" href="expr-context_8cc_source.html#l00310">impala::ExprContext::GetBooleanVal()</a>, <a class="el" href="udf_8h_source.html#l00359">impala_udf::AnyVal::is_null</a>, and <a class="el" href="udf_8h_source.html#l00364">impala_udf::BooleanVal::val</a>.</p> |
| |
| <p>Referenced by <a class="el" href="select-node_8cc_source.html#l00088">impala::SelectNode::CopyRows()</a>, <a class="el" href="union-node_8cc_source.html#l00198">impala::UnionNode::EvalAndMaterializeExprs()</a>, <a class="el" href="hdfs-scanner_8h_source.html#l00266">impala::HdfsScanner::EvalConjuncts()</a>, <a class="el" href="partitioned-hash-join-node-ir_8cc_source.html#l00032">EvalOtherJoinConjuncts()</a>, <a class="el" href="hash-join-node-ir_8cc_source.html#l00033">EvalOtherJoinConjuncts2()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l01163">impala::PartitionedHashJoinNode::EvaluateNullProbe()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00230">impala::AggregationNode::GetNext()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00271">impala::PartitionedAggregationNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00634">impala::AnalyticEvalNode::GetNextOutputBatch()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00998">impala::PartitionedHashJoinNode::OutputNullAwareProbeRows()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00865">impala::PartitionedHashJoinNode::OutputUnmatchedBuild()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00142">impala::CrossJoinNode::ProcessLeftChildBatch()</a>, <a class="el" href="hash-join-node-ir_8cc_source.html#l00040">impala::HashJoinNode::ProcessProbeBatch()</a>, and <a class="el" href="partitioned-hash-join-node-ir_8cc_source.html#l00040">impala::PartitionedHashJoinNode::ProcessProbeBatch()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a310d3a6b28f5bb1046a90ef8995ffb12"></a> |
| <div class="memitem"> |
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| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> impala::ExecNode::ExecDebugAction </td> |
| <td>(</td> |
| <td class="paramtype">TExecNodePhase::type </td> |
| <td class="paramname"><em>phase</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> * </td> |
| <td class="paramname"><em>state</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Executes debug_action_ if phase matches debug_phase_. 'phase' must not be INVALID. </p> |
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| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00378">378</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
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| <p>References <a class="el" href="status_8h_source.html#l00088">impala::Status::CANCELLED</a>, <a class="el" href="exec-node_8h_source.html#l00220">impala::ExecNode::debug_action_</a>, <a class="el" href="exec-node_8h_source.html#l00219">impala::ExecNode::debug_phase_</a>, <a class="el" href="runtime-state_8h_source.html#l00235">impala::RuntimeState::is_cancelled()</a>, and <a class="el" href="status_8h_source.html#l00087">impala::Status::OK</a>.</p> |
| |
| <p>Referenced by <a class="el" href="select-node_8cc_source.html#l00049">impala::SelectNode::GetNext()</a>, <a class="el" href="sort-node_8cc_source.html#l00078">impala::SortNode::GetNext()</a>, <a class="el" href="union-node_8cc_source.html#l00119">impala::UnionNode::GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="topn-node_8cc_source.html#l00106">impala::TopNNode::GetNext()</a>, <a class="el" href="exchange-node_8cc_source.html#l00120">impala::ExchangeNode::GetNext()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00085">impala::CrossJoinNode::GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00230">impala::AggregationNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00696">impala::AnalyticEvalNode::GetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00735">impala::PartitionedHashJoinNode::GetNext()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00271">impala::PartitionedAggregationNode::GetNext()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00139">impala::HdfsScanNode::GetNextInternal()</a>, <a class="el" href="exec-node_8cc_source.html#l00154">impala::ExecNode::Open()</a>, and <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>.</p> |
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| <a class="anchor" id="abe940aa2d7da783c4e8c65f0af22ad8f"></a> |
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| <td class="memname"><a class="el" href="classimpala_1_1MemTracker.html">MemTracker</a>* impala::ExecNode::expr_mem_tracker </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00163">163</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>References <a class="el" href="exec-node_8h_source.html#l00233">impala::ExecNode::expr_mem_tracker_</a>.</p> |
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| <p>Referenced by <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00429">impala::PartitionedAggregationNode::Partition::InitStreams()</a>, <a class="el" href="sort-node_8cc_source.html#l00042">impala::SortNode::Prepare()</a>, <a class="el" href="union-node_8cc_source.html#l00058">impala::UnionNode::Prepare()</a>, <a class="el" href="topn-node_8cc_source.html#l00056">impala::TopNNode::Prepare()</a>, <a class="el" href="exchange-node_8cc_source.html#l00061">impala::ExchangeNode::Prepare()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00080">impala::HashJoinNode::Prepare()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00085">impala::AggregationNode::Prepare()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00124">impala::AnalyticEvalNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00094">impala::PartitionedHashJoinNode::Prepare()</a>, <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00095">impala::PartitionedAggregationNode::Prepare()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00304">impala::HdfsScanNode::Prepare()</a>.</p> |
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| <a class="anchor" id="a0fc14dbf33110c597e64164c6be2ec34"></a> |
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| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> HBaseScanNode::GetNext </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> * </td> |
| <td class="paramname"><em>state</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RowBatch.html">RowBatch</a> * </td> |
| <td class="paramname"><em>row_batch</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classbool.html">bool</a> * </td> |
| <td class="paramname"><em>eos</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">virtual</span></span> </td> |
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| <p>Fill the next row batch by calling Next() on the hbase_scanner_, converting text data in HBase cells to binary data. </p> |
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| <p>Implements <a class="el" href="classimpala_1_1ExecNode.html#a151fe2bdeb1cd399dd561f049aee2523">impala::ExecNode</a>.</p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8cc_source.html#l00147">147</a> of file <a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a>.</p> |
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| <p>References <a class="el" href="runtime-state_8h_source.html#l00099">impala::RuntimeState::abort_on_error()</a>, <a class="el" href="mem-pool_8cc_source.html#l00161">impala::MemPool::AcquireData()</a>, <a class="el" href="row-batch_8h_source.html#l00100">impala::RowBatch::AddRow()</a>, <a class="el" href="row-batch_8h_source.html#l00120">impala::RowBatch::AtCapacity()</a>, <a class="el" href="descriptors_8h_source.html#l00300">impala::TupleDescriptor::byte_size()</a>, <a class="el" href="row-batch_8h_source.html#l00109">impala::RowBatch::CommitLastRow()</a>, <a class="el" href="exec-node_8h_source.html#l00212">impala::ExecNode::conjunct_ctxs_</a>, <a class="el" href="runtime-profile_8h_source.html#l00055">COUNTER_ADD</a>, <a class="el" href="runtime-profile_8h_source.html#l00056">COUNTER_SET</a>, <a class="el" href="tuple_8h_source.html#l00051">impala::Tuple::Create()</a>, <a class="el" href="runtime-state_8cc_source.html#l00203">impala::RuntimeState::ErrorLog()</a>, <a class="el" href="exec-node_8cc_source.html#l00393">impala::ExecNode::EvalConjuncts()</a>, <a class="el" href="exec-node_8cc_source.html#l00378">impala::ExecNode::ExecDebugAction()</a>, <a class="el" href="jni-util_8h.html#a5469ac47d225e5773fe76593a75f29c6">getJNIEnv()</a>, <a class="el" href="row-batch_8h_source.html#l00140">impala::RowBatch::GetRow()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00091">hbase_scanner_</a>, <a class="el" href="tuple_8h_source.html#l00058">impala::Tuple::Init()</a>, <a class="el" href="runtime-state_8cc_source.html#l00224">impala::RuntimeState::LogError()</a>, <a class="el" href="runtime-state_8h_source.html#l00211">impala::RuntimeState::LogHasSpace()</a>, <a class="el" href="scan-node_8h_source.html#l00104">impala::ScanNode::materialize_tuple_timer()</a>, <a class="el" href="row-batch_8cc_source.html#l00325">impala::RowBatch::MaxTupleBufferSize()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00085">num_errors_</a>, <a class="el" href="exec-node_8h_source.html#l00223">impala::ExecNode::num_rows_returned_</a>, <a class="el" href="status_8h_source.html#l00087">impala::Status::OK</a>, <a class="el" href="exec-node_8cc_source.html#l00401">impala::ExecNode::QueryMaintenance()</a>, <a class="el" href="exec-node_8h_source.html#l00159">impala::ExecNode::ReachedLimit()</a>, <a class="el" href="runtime-state_8cc_source.html#l00219">impala::RuntimeState::ReportFileErrors()</a>, <a class="el" href="runtime-state_8h_source.html#l00384">RETURN_IF_CANCELLED</a>, <a class="el" href="status_8h_source.html#l00242">RETURN_IF_ERROR</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00107">row_key_binary_encoded_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00104">row_key_slot_</a>, <a class="el" href="scan-node_8h_source.html#l00144">impala::ScanNode::rows_read_counter_</a>, <a class="el" href="exec-node_8h_source.html#l00226">impala::ExecNode::rows_returned_counter_</a>, <a class="el" href="exec-node_8h_source.html#l00225">impala::ExecNode::runtime_profile_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00079">scan_range_vector_</a>, <a class="el" href="scan-node_8h_source.html#l00110">impala::ScanNode::scanner_thread_counters()</a>, <a class="el" href="runtime-profile_8h_source.html#l00058">SCOPED_THREAD_COUNTER_MEASUREMENT</a>, <a class="el" href="runtime-profile_8h_source.html#l00053">SCOPED_TIMER</a>, <a class="el" href="tuple_8h_source.html#l00101">impala::Tuple::SetNull()</a>, <a class="el" href="tuple-row_8h_source.html#l00034">impala::TupleRow::SetTuple()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00100">sorted_cols_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00094">sorted_non_key_slots_</a>, <a class="el" href="descriptors_8h_source.html#l00304">impala::TupleDescriptor::table_desc()</a>, <a class="el" href="descriptors_8h_source.html#l00267">impala::HBaseTableDescriptor::table_name()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00067">table_name_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00113">tuple_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00110">tuple_buffer_size_</a>, <a class="el" href="row-batch_8h_source.html#l00148">impala::RowBatch::tuple_data_pool()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00073">tuple_desc_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00076">tuple_idx_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00088">tuple_pool_</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00129">WriteTextSlot()</a>.</p> |
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| <a class="anchor" id="a3e2d144b60f904f6b1f3219b9471aad3"></a> |
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| <td class="memname">int impala::ExecNode::GetNodeIdFromProfile </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeProfile.html">RuntimeProfile</a> * </td> |
| <td class="paramname"><em>p</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
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| </div><div class="memdoc"> |
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| <p>Extract node id from p-><a class="el" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name()</a>. </p> |
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| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00062">62</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
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| <p>References <a class="el" href="runtime-profile_8h_source.html#l00493">impala::RuntimeProfile::metadata()</a>.</p> |
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| <a class="anchor" id="a2088a36bc4bb4e0c3c7c1444198b76dd"></a> |
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| <td class="memname">int impala::ExecNode::id </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
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| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00154">154</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>References <a class="el" href="exec-node_8h_source.html#l00209">impala::ExecNode::id_</a>.</p> |
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| <p>Referenced by <a class="el" href="analytic-eval-node_8cc_source.html#l00337">impala::AnalyticEvalNode::AddResultTuple()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00306">impala::AnalyticEvalNode::AddRow()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00030">impala::AnalyticEvalNode::AnalyticEvalNode()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00696">impala::AnalyticEvalNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00634">impala::AnalyticEvalNode::GetNextOutputBatch()</a>, <a class="el" href="hdfs-scanner_8cc_source.html#l00087">impala::HdfsScanner::InitializeWriteTuplesFn()</a>, <a class="el" href="hdfs-avro-scanner_8cc_source.html#l00493">impala::HdfsAvroScanner::InitNewRange()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00435">impala::AnalyticEvalNode::InitNextPartition()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00922">impala::PartitionedAggregationNode::MoveHashPartitions()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l01310">impala::PartitionedHashJoinNode::NodeDebugString()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00166">impala::AnalyticEvalNode::Open()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00500">impala::PartitionedHashJoinNode::ProcessBuildInput()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00548">impala::AnalyticEvalNode::ProcessChildBatch()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00797">impala::HdfsScanNode::ScannerThread()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00391">impala::AnalyticEvalNode::TryAddRemainingResults()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00364">impala::AnalyticEvalNode::TryAddResultTupleForCurrRow()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00350">impala::AnalyticEvalNode::TryAddResultTupleForPrevRow()</a>, and <a class="el" href="analytic-eval-node_8cc_source.html#l00375">impala::AnalyticEvalNode::TryRemoveRowsBeforeWindow()</a>.</p> |
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| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> impala::ExecNode::Init </td> |
| <td>(</td> |
| <td class="paramtype">const TPlanNode & </td> |
| <td class="paramname"><em>tnode</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">virtual</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Initializes this object from the thrift tnode desc. The subclass should do any initialization that can fail in <a class="el" href="classimpala_1_1ExecNode.html#a13f30c4259774ce6896fa5c1d5d86966">Init()</a> rather than the ctor. If overridden in subclass, must first call superclass's <a class="el" href="classimpala_1_1ExecNode.html#a13f30c4259774ce6896fa5c1d5d86966">Init()</a>. </p> |
| |
| <p>Reimplemented in <a class="el" href="classimpala_1_1PartitionedAggregationNode.html#ad51ebd92fecf99da63209a86b667c7c6">impala::PartitionedAggregationNode</a>, <a class="el" href="classimpala_1_1AnalyticEvalNode.html#a8b8b941f4543bc8748724b6be46a96e2">impala::AnalyticEvalNode</a>, <a class="el" href="classimpala_1_1PartitionedHashJoinNode.html#a5ebb23f2487cea6f4726c39d05057a8e">impala::PartitionedHashJoinNode</a>, <a class="el" href="classimpala_1_1AggregationNode.html#a9fc36577e13b7d7915765d36e265cfcd">impala::AggregationNode</a>, <a class="el" href="classimpala_1_1HashJoinNode.html#a5530e4a16e714cd3c23d7997fc340dfe">impala::HashJoinNode</a>, <a class="el" href="classimpala_1_1BlockingJoinNode.html#ade60011cccc7cafd5c07f1b8982bb12f">impala::BlockingJoinNode</a>, <a class="el" href="classimpala_1_1ExchangeNode.html#a714f3fbcd89d48499dafb851bb8d37db">impala::ExchangeNode</a>, <a class="el" href="classimpala_1_1TopNNode.html#adea6f7f7bb56f9492a47ae3953ab2dc6">impala::TopNNode</a>, <a class="el" href="classimpala_1_1SortNode.html#a58a1e577d39846c7e6e8373bc9f413a8">impala::SortNode</a>, and <a class="el" href="classimpala_1_1UnionNode.html#a6c7aad86f028658242aa7182ad25e665">impala::UnionNode</a>.</p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00124">124</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00212">impala::ExecNode::conjunct_ctxs_</a>, <a class="el" href="expr_8cc_source.html#l00149">impala::Expr::CreateExprTrees()</a>, <a class="el" href="status_8h_source.html#l00087">impala::Status::OK</a>, <a class="el" href="exec-node_8h_source.html#l00211">impala::ExecNode::pool_</a>, and <a class="el" href="status_8h_source.html#l00242">RETURN_IF_ERROR</a>.</p> |
| |
| <p>Referenced by <a class="el" href="sort-node_8cc_source.html#l00034">impala::SortNode::Init()</a>, <a class="el" href="union-node_8cc_source.html#l00038">impala::UnionNode::Init()</a>, <a class="el" href="topn-node_8cc_source.html#l00044">impala::TopNNode::Init()</a>, <a class="el" href="exchange-node_8cc_source.html#l00051">impala::ExchangeNode::Init()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00045">impala::BlockingJoinNode::Init()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00072">impala::AggregationNode::Init()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00094">impala::AnalyticEvalNode::Init()</a>, and <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00082">impala::PartitionedAggregationNode::Init()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="adf07b8ec102e4bc7cc3707157c8f0e99"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
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| <td class="memname">void impala::ExecNode::InitRuntimeProfile </td> |
| <td>(</td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>name</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00371">371</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00209">impala::ExecNode::id_</a>, <a class="el" href="exec-node_8h_source.html#l00211">impala::ExecNode::pool_</a>, and <a class="el" href="exec-node_8h_source.html#l00225">impala::ExecNode::runtime_profile_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00106">impala::ExecNode::ExecNode()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a467751b7182365c83e867dc3d50b43e2"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classbool.html">bool</a> impala::ExecNode::is_closed </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00242">242</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00283">impala::ExecNode::is_closed_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="select-node_8cc_source.html#l00115">impala::SelectNode::Close()</a>, <a class="el" href="sort-node_8cc_source.html#l00123">impala::SortNode::Close()</a>, <a class="el" href="union-node_8cc_source.html#l00186">impala::UnionNode::Close()</a>, <a class="el" href="topn-node_8cc_source.html#l00136">impala::TopNNode::Close()</a>, <a class="el" href="exchange-node_8cc_source.html#l00098">impala::ExchangeNode::Close()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00277">Close()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00052">impala::CrossJoinNode::Close()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00145">impala::HashJoinNode::Close()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00278">impala::AggregationNode::Close()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00128">impala::BlockingJoinNode::Close()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00738">impala::AnalyticEvalNode::Close()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00192">impala::PartitionedHashJoinNode::Close()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00380">impala::PartitionedAggregationNode::Close()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00622">impala::HdfsScanNode::Close()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00570">impala::PartitionedAggregationNode::Partition::Close()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00248">impala::PartitionedHashJoinNode::Partition::Close()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l01200">impala::PartitionedHashJoinNode::ReserveTupleStreamBlocks()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00450">impala::PartitionedHashJoinNode::SpillPartition()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00872">impala::PartitionedAggregationNode::SpillPartition()</a>, and <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00235">impala::PartitionedHashJoinNode::Partition::~Partition()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="adbdf97ab757ffe5ccdf37552d946d280"></a> |
| <div class="memitem"> |
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| <td class="memname">virtual <a class="el" href="classbool.html">bool</a> impala::ScanNode::IsScanNode </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">virtual</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Reimplemented from <a class="el" href="classimpala_1_1ExecNode.html#aa4941adc86040c00d0fe1b52bb1c0221">impala::ExecNode</a>.</p> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00093">93</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a8083cea2b4b6646c80d8d87a0522074b"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">int64_t impala::ExecNode::limit </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00158">158</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00222">impala::ExecNode::limit_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="cross-join-node_8cc_source.html#l00085">impala::CrossJoinNode::GetNext()</a>, and <a class="el" href="hash-join-node_8cc_source.html#l00378">impala::HashJoinNode::LeftJoinGetNext()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a9747733e058642811606afc00529d332"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::materialize_tuple_timer </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00104">104</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>References <a class="el" href="scan-node_8h_source.html#l00151">impala::ScanNode::materialize_tuple_timer_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="hdfs-sequence-scanner_8cc_source.html#l00198">impala::HdfsSequenceScanner::ProcessDecompressedBlock()</a>, <a class="el" href="hdfs-text-scanner_8cc_source.html#l00325">impala::HdfsTextScanner::ProcessRange()</a>, <a class="el" href="hdfs-avro-scanner_8cc_source.html#l00517">impala::HdfsAvroScanner::ProcessRange()</a>, <a class="el" href="hdfs-sequence-scanner_8cc_source.html#l00271">impala::HdfsSequenceScanner::ProcessRange()</a>, <a class="el" href="hdfs-rcfile-scanner_8cc_source.html#l00451">impala::HdfsRCFileScanner::ProcessRange()</a>, and <a class="el" href="hdfs-text-scanner_8cc_source.html#l00663">impala::HdfsTextScanner::WriteFields()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="abd7922a579e4adc353756849a0f45b48"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1MemTracker.html">MemTracker</a>* impala::ExecNode::mem_tracker </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00162">162</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00230">impala::ExecNode::mem_tracker_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00166">impala::ExecNode::Close()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00059">impala::CrossJoinNode::ConstructBuildSide()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00154">impala::HashJoinNode::ConstructBuildSide()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00706">impala::HdfsScanNode::EnoughMemoryForScannerThread()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00634">impala::AnalyticEvalNode::GetNextOutputBatch()</a>, <a class="el" href="sort-node_8cc_source.html#l00051">impala::SortNode::Open()</a>, <a class="el" href="topn-node_8cc_source.html#l00070">impala::TopNNode::Open()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00174">impala::AggregationNode::Open()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00166">impala::AnalyticEvalNode::Open()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00209">impala::PartitionedAggregationNode::Open()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, <a class="el" href="union-node_8cc_source.html#l00107">impala::UnionNode::OpenCurrentChild()</a>, <a class="el" href="select-node_8cc_source.html#l00034">impala::SelectNode::Prepare()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>, <a class="el" href="topn-node_8cc_source.html#l00056">impala::TopNNode::Prepare()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00055">impala::BlockingJoinNode::Prepare()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00080">impala::HashJoinNode::Prepare()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00085">impala::AggregationNode::Prepare()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00124">impala::AnalyticEvalNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00094">impala::PartitionedHashJoinNode::Prepare()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00095">impala::PartitionedAggregationNode::Prepare()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00304">impala::HdfsScanNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00661">impala::PartitionedHashJoinNode::PrepareNextPartition()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00500">impala::PartitionedHashJoinNode::ProcessBuildInput()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00849">impala::PartitionedAggregationNode::ProcessStream()</a>, <a class="el" href="hdfs-rcfile-scanner_8cc_source.html#l00254">impala::HdfsRCFileScanner::ReadRowGroup()</a>, <a class="el" href="hdfs-avro-scanner_8cc_source.html#l00220">impala::HdfsAvroScanner::ResolveSchemas()</a>, <a class="el" href="sort-node_8cc_source.html#l00143">impala::SortNode::SortInput()</a>, and <a class="el" href="hdfs-scanner_8cc_source.html#l00108">impala::HdfsScanner::StartNewRowBatch()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a647c23d3aa47fef6e28efc558009c121"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> HBaseScanNode::Open </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> * </td> |
| <td class="paramname"><em>state</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">virtual</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Start HBase scan using hbase_scanner_. </p> |
| |
| <p>Reimplemented from <a class="el" href="classimpala_1_1ExecNode.html#a0e9b5636a80c8fe8c2ab31990c84ff51">impala::ExecNode</a>.</p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8cc_source.html#l00117">117</a> of file <a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a>.</p> |
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| <p>References <a class="el" href="hbase-scan-node_8h_source.html#l00082">filters_</a>, <a class="el" href="jni-util_8h.html#a5469ac47d225e5773fe76593a75f29c6">getJNIEnv()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00091">hbase_scanner_</a>, <a class="el" href="status_8h_source.html#l00087">impala::Status::OK</a>, <a class="el" href="exec-node_8cc_source.html#l00154">impala::ExecNode::Open()</a>, <a class="el" href="exec-node_8cc_source.html#l00401">impala::ExecNode::QueryMaintenance()</a>, <a class="el" href="runtime-state_8h_source.html#l00384">RETURN_IF_CANCELLED</a>, <a class="el" href="status_8h_source.html#l00242">RETURN_IF_ERROR</a>, <a class="el" href="exec-node_8h_source.html#l00225">impala::ExecNode::runtime_profile_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00079">scan_range_vector_</a>, <a class="el" href="runtime-profile_8h_source.html#l00053">SCOPED_TIMER</a>, and <a class="el" href="hbase-scan-node_8h_source.html#l00073">tuple_desc_</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="ac86067d7aea8e9818d55a613bb8e7a2e"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::per_read_thread_throughput_counter </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00101">101</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>References <a class="el" href="scan-node_8h_source.html#l00149">impala::ScanNode::per_read_thread_throughput_counter_</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="af268fa2ecaab954f3fb02b1f5b1e1a68"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> HBaseScanNode::Prepare </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> * </td> |
| <td class="paramname"><em>state</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">virtual</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Prepare conjuncts, create HBase columns to slots mapping, initialize hbase_scanner_, and create text_converter_. </p> |
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| <p>Reimplemented from <a class="el" href="classimpala_1_1ScanNode.html#a9e3d036ef5311e9411379a05f20631b7">impala::ScanNode</a>.</p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8cc_source.html#l00056">56</a> of file <a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a>.</p> |
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| <p>References <a class="el" href="runtime-profile_8h_source.html#l00050">ADD_TIMER</a>, <a class="el" href="descriptors_8cc_source.html#l00066">impala::SlotDescriptor::ColPathLessThan()</a>, <a class="el" href="runtime-state_8h_source.html#l00093">impala::RuntimeState::desc_tbl()</a>, <a class="el" href="descriptors_8cc_source.html#l00437">impala::DescriptorTbl::GetTupleDescriptor()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00091">hbase_scanner_</a>, <a class="el" href="runtime-state_8h_source.html#l00132">impala::RuntimeState::htable_factory()</a>, <a class="el" href="exec-node_8h_source.html#l00162">impala::ExecNode::mem_tracker()</a>, <a class="el" href="status_8h_source.html#l00087">impala::Status::OK</a>, <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>, <a class="el" href="scan-node_8h_source.html#l00145">impala::ScanNode::read_timer_</a>, <a class="el" href="status_8h_source.html#l00242">RETURN_IF_ERROR</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00061">ROW_KEY</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00107">row_key_binary_encoded_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00104">row_key_slot_</a>, <a class="el" href="exec-node_8h_source.html#l00161">impala::ExecNode::runtime_profile()</a>, <a class="el" href="scan-node_8h_source.html#l00138">impala::ScanNode::scan_range_params_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00079">scan_range_vector_</a>, <a class="el" href="hbase-table-scanner_8h_source.html#l00090">impala::HBaseTableScanner::ScanRange::set_start_key()</a>, <a class="el" href="hbase-table-scanner_8h_source.html#l00091">impala::HBaseTableScanner::ScanRange::set_stop_key()</a>, <a class="el" href="descriptors_8h_source.html#l00302">impala::TupleDescriptor::slots()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00100">sorted_cols_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00094">sorted_non_key_slots_</a>, <a class="el" href="descriptors_8h_source.html#l00304">impala::TupleDescriptor::table_desc()</a>, <a class="el" href="scan-node_8h_source.html#l00124">impala::ScanNode::TOTAL_HBASE_READ_TIMER</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00073">tuple_desc_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00070">tuple_id_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00076">tuple_idx_</a>, and <a class="el" href="hbase-scan-node_8h_source.html#l00088">tuple_pool_</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="ab8f2832c6a5487aa8168b2a7d65773ee"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> impala::ExecNode::QueryMaintenance </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> * </td> |
| <td class="paramname"><em>state</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Frees any local allocations made by expr_ctxs_to_free_ and returns the result of state->CheckQueryState(). Nodes should call this periodically, e.g. once per input row batch. This should not be called outside the main execution thread. Nodes may override this to add extra periodic cleanup, e.g. freeing other local allocations. ExecNodes overriding this function should return <a class="el" href="classimpala_1_1ExecNode.html#ab8f2832c6a5487aa8168b2a7d65773ee">ExecNode::QueryMaintenance()</a>. </p> |
| |
| <p>Reimplemented in <a class="el" href="classimpala_1_1PartitionedAggregationNode.html#a7a5917169ffd6b1888da137c2b0ee783">impala::PartitionedAggregationNode</a>, and <a class="el" href="classimpala_1_1AnalyticEvalNode.html#af15cf540c4d2895f42f6708b83e77de4">impala::AnalyticEvalNode</a>.</p> |
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| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00401">401</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
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| <p>References <a class="el" href="runtime-state_8cc_source.html#l00286">impala::RuntimeState::CheckQueryState()</a>, <a class="el" href="exec-node_8h_source.html#l00286">impala::ExecNode::expr_ctxs_to_free_</a>, and <a class="el" href="expr-context_8cc_source.html#l00109">impala::ExprContext::FreeLocalAllocations()</a>.</p> |
| |
| <p>Referenced by <a class="el" href="cross-join-node_8cc_source.html#l00059">impala::CrossJoinNode::ConstructBuildSide()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00154">impala::HashJoinNode::ConstructBuildSide()</a>, <a class="el" href="select-node_8cc_source.html#l00049">impala::SelectNode::GetNext()</a>, <a class="el" href="sort-node_8cc_source.html#l00078">impala::SortNode::GetNext()</a>, <a class="el" href="union-node_8cc_source.html#l00119">impala::UnionNode::GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="topn-node_8cc_source.html#l00106">impala::TopNNode::GetNext()</a>, <a class="el" href="exchange-node_8cc_source.html#l00120">impala::ExchangeNode::GetNext()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00085">impala::CrossJoinNode::GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00230">impala::AggregationNode::GetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00735">impala::PartitionedHashJoinNode::GetNext()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00139">impala::HdfsScanNode::GetNextInternal()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00117">Open()</a>, <a class="el" href="sort-node_8cc_source.html#l00051">impala::SortNode::Open()</a>, <a class="el" href="topn-node_8cc_source.html#l00070">impala::TopNNode::Open()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00156">impala::BlockingJoinNode::Open()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00174">impala::AggregationNode::Open()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00500">impala::PartitionedHashJoinNode::ProcessBuildInput()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00781">impala::AnalyticEvalNode::QueryMaintenance()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00968">impala::PartitionedAggregationNode::QueryMaintenance()</a>, and <a class="el" href="sort-node_8cc_source.html#l00143">impala::SortNode::SortInput()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a3ff26374466bc587eaa4c7d00b3e126a"></a> |
| <div class="memitem"> |
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| <td class="memname"><a class="el" href="classbool.html">bool</a> impala::ExecNode::ReachedLimit </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00159">159</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>References <a class="el" href="exec-node_8h_source.html#l00222">impala::ExecNode::limit_</a>, and <a class="el" href="exec-node_8h_source.html#l00223">impala::ExecNode::num_rows_returned_</a>.</p> |
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| <p>Referenced by <a class="el" href="hdfs-parquet-scanner_8cc_source.html#l00805">impala::HdfsParquetScanner::AssembleRows()</a>, <a class="el" href="select-node_8cc_source.html#l00088">impala::SelectNode::CopyRows()</a>, <a class="el" href="union-node_8cc_source.html#l00198">impala::UnionNode::EvalAndMaterializeExprs()</a>, <a class="el" href="hdfs-text-scanner_8cc_source.html#l00253">impala::HdfsTextScanner::FinishScanRange()</a>, <a class="el" href="select-node_8cc_source.html#l00049">impala::SelectNode::GetNext()</a>, <a class="el" href="union-node_8cc_source.html#l00119">impala::UnionNode::GetNext()</a>, <a class="el" href="sort-node_8cc_source.html#l00078">impala::SortNode::GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="exchange-node_8cc_source.html#l00120">impala::ExchangeNode::GetNext()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00085">impala::CrossJoinNode::GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00230">impala::AggregationNode::GetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00735">impala::PartitionedHashJoinNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00696">impala::AnalyticEvalNode::GetNext()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00271">impala::PartitionedAggregationNode::GetNext()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00139">impala::HdfsScanNode::GetNextInternal()</a>, <a class="el" href="exchange-node_8cc_source.html#l00174">impala::ExchangeNode::GetNextMerging()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00634">impala::AnalyticEvalNode::GetNextOutputBatch()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00378">impala::HashJoinNode::LeftJoinGetNext()</a>, <a class="el" href="hdfs-sequence-scanner_8cc_source.html#l00161">impala::HdfsSequenceScanner::ProcessBlockCompressedScanRange()</a>, <a class="el" href="hdfs-text-scanner_8cc_source.html#l00325">impala::HdfsTextScanner::ProcessRange()</a>, <a class="el" href="hdfs-avro-scanner_8cc_source.html#l00517">impala::HdfsAvroScanner::ProcessRange()</a>, <a class="el" href="hdfs-sequence-scanner_8cc_source.html#l00271">impala::HdfsSequenceScanner::ProcessRange()</a>, <a class="el" href="hdfs-rcfile-scanner_8cc_source.html#l00451">impala::HdfsRCFileScanner::ProcessRange()</a>, and <a class="el" href="plan-fragment-executor_8cc_source.html#l00547">impala::PlanFragmentExecutor::ReachedLimit()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a50f56df165715453106a2a60c5c96a2b"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::read_timer </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00097">97</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>References <a class="el" href="scan-node_8h_source.html#l00145">impala::ScanNode::read_timer_</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-table-scanner_8cc_source.html#l00501">impala::HBaseTableScanner::Next()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="abc40b13116a194dd41703dba4402ce12"></a> |
| <div class="memitem"> |
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| <td class="memname"><a class="el" href="classimpala_1_1Status.html">Status</a> HBaseScanNode::Reset </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> * </td> |
| <td class="paramname"><em>state</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">virtual</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>NYI. </p> |
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| <p>Reimplemented from <a class="el" href="classimpala_1_1ExecNode.html#ad71c699df350036b9df84b9bc19934cd">impala::ExecNode</a>.</p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8cc_source.html#l00272">272</a> of file <a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a>.</p> |
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| </div> |
| <a class="anchor" id="a467297b1704ae33db61ae61d3400c35f"></a> |
| <div class="memitem"> |
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| <td class="memname">const <a class="el" href="classimpala_1_1RowDescriptor.html">RowDescriptor</a>& impala::ExecNode::row_desc </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00156">156</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>References <a class="el" href="exec-node_8h_source.html#l00215">impala::ExecNode::row_descriptor_</a>.</p> |
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| <p>Referenced by <a class="el" href="cross-join-node_8cc_source.html#l00133">impala::CrossJoinNode::BuildListDebugString()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00462">impala::HashJoinNode::CodegenCreateOutputRow()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l01382">impala::PartitionedHashJoinNode::CodegenCreateOutputRow()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00059">impala::CrossJoinNode::ConstructBuildSide()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00154">impala::HashJoinNode::ConstructBuildSide()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00222">impala::BlockingJoinNode::GetLeftChildRowString()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00230">impala::AggregationNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00634">impala::AnalyticEvalNode::GetNextOutputBatch()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00429">impala::PartitionedAggregationNode::Partition::InitStreams()</a>, <a class="el" href="topn-node_8cc_source.html#l00070">impala::TopNNode::Open()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00174">impala::AggregationNode::Open()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00166">impala::AnalyticEvalNode::Open()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00209">impala::PartitionedAggregationNode::Open()</a>, <a class="el" href="union-node_8cc_source.html#l00107">impala::UnionNode::OpenCurrentChild()</a>, <a class="el" href="select-node_8cc_source.html#l00034">impala::SelectNode::Prepare()</a>, <a class="el" href="sort-node_8cc_source.html#l00042">impala::SortNode::Prepare()</a>, <a class="el" href="union-node_8cc_source.html#l00058">impala::UnionNode::Prepare()</a>, <a class="el" href="topn-node_8cc_source.html#l00056">impala::TopNNode::Prepare()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00055">impala::BlockingJoinNode::Prepare()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00080">impala::HashJoinNode::Prepare()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00085">impala::AggregationNode::Prepare()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00124">impala::AnalyticEvalNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00094">impala::PartitionedHashJoinNode::Prepare()</a>, <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>, <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00095">impala::PartitionedAggregationNode::Prepare()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00304">impala::HdfsScanNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00500">impala::PartitionedHashJoinNode::ProcessBuildInput()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00849">impala::PartitionedAggregationNode::ProcessStream()</a>, <a class="el" href="plan-fragment-executor_8cc_source.html#l00539">impala::PlanFragmentExecutor::row_desc()</a>, <a class="el" href="sort-node_8cc_source.html#l00143">impala::SortNode::SortInput()</a>, and <a class="el" href="hdfs-scanner_8cc_source.html#l00108">impala::HdfsScanner::StartNewRowBatch()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a8bbd4f0a432182ed56f766945645ce8c"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::rows_read_counter </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
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| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00096">96</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>References <a class="el" href="scan-node_8h_source.html#l00144">impala::ScanNode::rows_read_counter_</a>.</p> |
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| <p>Referenced by <a class="el" href="hdfs-parquet-scanner_8cc_source.html#l00805">impala::HdfsParquetScanner::AssembleRows()</a>, <a class="el" href="hdfs-text-scanner_8cc_source.html#l00253">impala::HdfsTextScanner::FinishScanRange()</a>, <a class="el" href="hdfs-sequence-scanner_8cc_source.html#l00198">impala::HdfsSequenceScanner::ProcessDecompressedBlock()</a>, <a class="el" href="hdfs-parquet-scanner_8cc_source.html#l00916">impala::HdfsParquetScanner::ProcessFooter()</a>, <a class="el" href="hdfs-text-scanner_8cc_source.html#l00325">impala::HdfsTextScanner::ProcessRange()</a>, <a class="el" href="hdfs-avro-scanner_8cc_source.html#l00517">impala::HdfsAvroScanner::ProcessRange()</a>, <a class="el" href="hdfs-sequence-scanner_8cc_source.html#l00271">impala::HdfsSequenceScanner::ProcessRange()</a>, and <a class="el" href="hdfs-rcfile-scanner_8cc_source.html#l00451">impala::HdfsRCFileScanner::ProcessRange()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a3f3a896c7e58304582acd34f662b4c72"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname">int64_t impala::ExecNode::rows_returned </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00157">157</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00223">impala::ExecNode::num_rows_returned_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="cross-join-node_8cc_source.html#l00085">impala::CrossJoinNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00696">impala::AnalyticEvalNode::GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00378">impala::HashJoinNode::LeftJoinGetNext()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00209">impala::PartitionedAggregationNode::Open()</a>, <a class="el" href="hdfs-sequence-scanner_8cc_source.html#l00198">impala::HdfsSequenceScanner::ProcessDecompressedBlock()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00142">impala::CrossJoinNode::ProcessLeftChildBatch()</a>, <a class="el" href="hash-join-node-ir_8cc_source.html#l00040">impala::HashJoinNode::ProcessProbeBatch()</a>, and <a class="el" href="hdfs-text-scanner_8cc_source.html#l00663">impala::HdfsTextScanner::WriteFields()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ad062f28c78add1a869fffdab9419b09d"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile.html">RuntimeProfile</a>* impala::ExecNode::runtime_profile </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00161">161</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00225">impala::ExecNode::runtime_profile_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00188">impala::ExecNode::AddRuntimeExecOption()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00136">impala::BlockingJoinNode::BuildSideThread()</a>, <a class="el" href="exec-node_8cc_source.html#l00218">impala::ExecNode::CreateTreeHelper()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00429">impala::PartitionedAggregationNode::Partition::InitStreams()</a>, <a class="el" href="sort-node_8cc_source.html#l00051">impala::SortNode::Open()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00166">impala::AnalyticEvalNode::Open()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00209">impala::PartitionedAggregationNode::Open()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, <a class="el" href="hdfs-text-scanner_8cc_source.html#l00620">impala::HdfsTextScanner::Prepare()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>, <a class="el" href="base-sequence-scanner_8cc_source.html#l00074">impala::BaseSequenceScanner::Prepare()</a>, <a class="el" href="exchange-node_8cc_source.html#l00061">impala::ExchangeNode::Prepare()</a>, <a class="el" href="hdfs-parquet-scanner_8cc_source.html#l00440">impala::HdfsParquetScanner::Prepare()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00055">impala::BlockingJoinNode::Prepare()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00080">impala::HashJoinNode::Prepare()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00085">impala::AggregationNode::Prepare()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00124">impala::AnalyticEvalNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00094">impala::PartitionedHashJoinNode::Prepare()</a>, <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>, <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>, <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00095">impala::PartitionedAggregationNode::Prepare()</a>, <a class="el" href="hdfs-scanner_8cc_source.html#l00071">impala::HdfsScanner::Prepare()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00304">impala::HdfsScanNode::Prepare()</a>, and <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00500">impala::PartitionedHashJoinNode::ProcessBuildInput()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="afe152e2be9b5c94a2d071b4fc1c59ede"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::scan_ranges_complete_counter </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00107">107</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>References <a class="el" href="scan-node_8h_source.html#l00152">impala::ScanNode::scan_ranges_complete_counter_</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a980b55d52d4cff867f3096b705250357"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1ThreadCounters.html">RuntimeProfile::ThreadCounters</a>* impala::ScanNode::scanner_thread_counters </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00110">110</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>References <a class="el" href="scan-node_8h_source.html#l00154">impala::ScanNode::scanner_thread_counters_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00797">impala::HdfsScanNode::ScannerThread()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a39054faeb49a0adeeabb256106f456af"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void impala::ExecNode::SetDebugOptions </td> |
| <td>(</td> |
| <td class="paramtype">int </td> |
| <td class="paramname"><em>node_id</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">TExecNodePhase::type </td> |
| <td class="paramname"><em>phase</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">TDebugAction::type </td> |
| <td class="paramname"><em>action</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a> * </td> |
| <td class="paramname"><em>tree</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Set debug action for node with given id in 'tree'. </p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8cc_source.html#l00332">332</a> of file <a class="el" href="exec-node_8cc_source.html">exec-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00214">impala::ExecNode::children_</a>, <a class="el" href="exec-node_8h_source.html#l00220">impala::ExecNode::debug_action_</a>, <a class="el" href="exec-node_8h_source.html#l00219">impala::ExecNode::debug_phase_</a>, and <a class="el" href="exec-node_8h_source.html#l00209">impala::ExecNode::id_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a4ca204d2a88f9ff42c748274c70431f9"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void impala::ScanNode::SetScanRanges </td> |
| <td>(</td> |
| <td class="paramtype">const std::vector< TScanRangeParams > & </td> |
| <td class="paramname"><em>scan_range_params</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>This should be called before <a class="el" href="classimpala_1_1ScanNode.html#a9e3d036ef5311e9411379a05f20631b7">Prepare()</a>, and the argument must be not destroyed until after <a class="el" href="classimpala_1_1ScanNode.html#a9e3d036ef5311e9411379a05f20631b7">Prepare()</a>. </p> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00089">89</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>References <a class="el" href="scan-node_8h_source.html#l00138">impala::ScanNode::scan_range_params_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="afab5cbbd142b014ee180bebefe9c355b"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">const int impala::HBaseScanNode::suggested_max_caching </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00052">52</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| |
| <p>References <a class="el" href="hbase-scan-node_8h_source.html#l00120">suggested_max_caching_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-table-scanner_8cc_source.html#l00084">impala::HBaseTableScanner::HBaseTableScanner()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="afb5d90596e4547f8773cd65fb6badccf"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::total_throughput_counter </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00098">98</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>References <a class="el" href="scan-node_8h_source.html#l00147">impala::ScanNode::total_throughput_counter_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00277">Close()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00982">impala::HdfsScanNode::StopAndFinalizeCounters()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="aef75c686c9c11e8fcb9b21cfa74c442d"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">TPlanNodeType::type impala::ExecNode::type </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00155">155</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>References <a class="el" href="exec-node_8h_source.html#l00210">impala::ExecNode::type_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00452">impala::ExecNode::CodegenEvalConjuncts()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l01241">impala::PartitionedAggregationNode::CodegenUpdateTuple()</a>, and <a class="el" href="plan-fragment-executor_8cc_source.html#l00080">impala::PlanFragmentExecutor::Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a264768c4c3efa7fe8fcf91eeee7df9a2"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void HBaseScanNode::WriteTextSlot </td> |
| <td>(</td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>family</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>qualifier</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">void * </td> |
| <td class="paramname"><em>value</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">int </td> |
| <td class="paramname"><em>value_length</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a> * </td> |
| <td class="paramname"><em>slot</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classimpala_1_1RuntimeState.html">RuntimeState</a> * </td> |
| <td class="paramname"><em>state</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="classbool.html">bool</a> * </td> |
| <td class="paramname"><em>error_in_row</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Writes a slot in tuple_ from an HBase value containing text data. The HBase value is converted into the appropriate target type. </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8cc_source.html#l00129">129</a> of file <a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a>.</p> |
| |
| <p>References <a class="el" href="runtime-state_8cc_source.html#l00224">impala::RuntimeState::LogError()</a>, <a class="el" href="runtime-state_8h_source.html#l00211">impala::RuntimeState::LogHasSpace()</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00116">text_converter_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00113">tuple_</a>, <a class="el" href="hbase-scan-node_8h_source.html#l00088">tuple_pool_</a>, and <a class="el" href="descriptors_8h_source.html#l00078">impala::SlotDescriptor::type()</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>.</p> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Member Data Documentation</h2> |
| <a class="anchor" id="a854c00138aabd7ca7774d4d67a594d3a"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> impala::ScanNode::active_hdfs_read_thread_counter_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>The number of active hdfs reading threads reading for this node. </p> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00164">164</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00622">impala::HdfsScanNode::Close()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="aa12010650a5eafd6ebeccb5fdd9e442a"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a> impala::ScanNode::active_scanner_thread_counter_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>The number of active scanner threads that are not blocked by IO. </p> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00157">157</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="scan-node_8h_source.html#l00113">impala::ScanNode::active_scanner_thread_counter()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00622">impala::HdfsScanNode::Close()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00706">impala::HdfsScanNode::EnoughMemoryForScannerThread()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00797">impala::HdfsScanNode::ScannerThread()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00729">impala::HdfsScanNode::ThreadTokenAvailableCb()</a>.</p> |
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| </div> |
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| <a class="anchor" id="a107068e0d20d1810ebb9390e89d41dda"></a> |
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| <td class="memname">const string impala::ScanNode::AVERAGE_HDFS_READ_THREAD_CONCURRENCY</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <b>Initial value:</b><div class="fragment"><div class="line">=</div> |
| <div class="line"> <span class="stringliteral">"AverageHdfsReadThreadConcurrency"</span></div> |
| </div><!-- fragment --> |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00133">133</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a17db6484c22ecd4c0511e5e1c53f185c"></a> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::average_hdfs_read_thread_concurrency_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Average number of active hdfs reading threads This should be created in Open and stopped when all the scanner threads are done. </p> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00168">168</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00982">impala::HdfsScanNode::StopAndFinalizeCounters()</a>.</p> |
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| </div> |
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| <a class="anchor" id="a62db63afa7d58a8566bd7fd95dee50ff"></a> |
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| <td class="memname">const string impala::ScanNode::AVERAGE_SCANNER_THREAD_CONCURRENCY</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <b>Initial value:</b><div class="fragment"><div class="line">=</div> |
| <div class="line"> <span class="stringliteral">"AverageScannerThreadConcurrency"</span></div> |
| </div><!-- fragment --> |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00132">132</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="ae95ad9baabf5949f80050506af7478b2"></a> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::average_scanner_thread_concurrency_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Average number of active scanner threads This should be created in Open and stopped when all the scanner threads are done. </p> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00161">161</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="scan-node_8h_source.html#l00116">impala::ScanNode::average_scanner_thread_concurrency()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00982">impala::HdfsScanNode::StopAndFinalizeCounters()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a4314960f2bdc1735835e98330837b8b8"></a> |
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| <td class="memname">const string impala::ScanNode::BYTES_READ_COUNTER = "BytesRead"</td> |
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| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
| |
| <p>names of <a class="el" href="classimpala_1_1ScanNode.html" title="Abstract base class of all scan nodes; introduces SetScanRange(). ">ScanNode</a> common counters </p> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00121">121</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a852e26d5e63c13b30b1f2c7d986838f4"></a> |
| <div class="memitem"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::bytes_read_counter_</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00140">140</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="scan-node_8h_source.html#l00095">impala::ScanNode::bytes_read_counter()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, and <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a2ad7c54dcd92214281f21a2c7b524f9a"></a> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1TimeSeriesCounter.html">RuntimeProfile::TimeSeriesCounter</a>* impala::ScanNode::bytes_read_timeseries_counter_</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Time series of the bytes_read_counter_. </p> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00142">142</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00277">Close()</a>, <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00982">impala::HdfsScanNode::StopAndFinalizeCounters()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="ab5b4aff8e7b124468f2b61ca63b87ab5"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname">std::vector<<a class="el" href="classimpala_1_1ExecNode.html">ExecNode</a>*> impala::ExecNode::children_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00214">214</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8h_source.html#l00241">impala::ExecNode::child()</a>, <a class="el" href="exec-node_8cc_source.html#l00166">impala::ExecNode::Close()</a>, <a class="el" href="exec-node_8cc_source.html#l00359">impala::ExecNode::CollectNodes()</a>, <a class="el" href="exec-node_8cc_source.html#l00218">impala::ExecNode::CreateTreeHelper()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00294">DebugString()</a>, <a class="el" href="union-node_8cc_source.html#l00119">impala::UnionNode::GetNext()</a>, <a class="el" href="union-node_8cc_source.html#l00088">impala::UnionNode::Open()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00174">impala::AggregationNode::Open()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00209">impala::PartitionedAggregationNode::Open()</a>, <a class="el" href="union-node_8cc_source.html#l00107">impala::UnionNode::OpenCurrentChild()</a>, <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00849">impala::PartitionedAggregationNode::ProcessStream()</a>, <a class="el" href="exec-node_8cc_source.html#l00159">impala::ExecNode::Reset()</a>, and <a class="el" href="exec-node_8cc_source.html#l00332">impala::ExecNode::SetDebugOptions()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a302f24417303ae6eb522e50a15f9ca2c"></a> |
| <div class="memitem"> |
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| <td class="memname">std::vector<<a class="el" href="classimpala_1_1ExprContext.html">ExprContext</a>*> impala::ExecNode::conjunct_ctxs_</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00212">212</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00166">impala::ExecNode::Close()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00559">impala::HashJoinNode::CodegenProcessProbeBatch()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l01498">impala::PartitionedHashJoinNode::CodegenProcessProbeBatch()</a>, <a class="el" href="exec-node_8h_source.html#l00152">impala::ExecNode::conjunct_ctxs()</a>, <a class="el" href="select-node_8cc_source.html#l00088">impala::SelectNode::CopyRows()</a>, <a class="el" href="union-node_8cc_source.html#l00198">impala::UnionNode::EvalAndMaterializeExprs()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00230">impala::AggregationNode::GetNext()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00271">impala::PartitionedAggregationNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00634">impala::AnalyticEvalNode::GetNextOutputBatch()</a>, <a class="el" href="topn-node_8cc_source.html#l00044">impala::TopNNode::Init()</a>, <a class="el" href="exec-node_8cc_source.html#l00124">impala::ExecNode::Init()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00066">impala::PartitionedHashJoinNode::Init()</a>, <a class="el" href="exec-node_8cc_source.html#l00154">impala::ExecNode::Open()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00865">impala::PartitionedHashJoinNode::OutputUnmatchedBuild()</a>, <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00142">impala::CrossJoinNode::ProcessLeftChildBatch()</a>, <a class="el" href="hash-join-node-ir_8cc_source.html#l00040">impala::HashJoinNode::ProcessProbeBatch()</a>, and <a class="el" href="partitioned-hash-join-node-ir_8cc_source.html#l00040">impala::PartitionedHashJoinNode::ProcessProbeBatch()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a08cd2dfda956999b3995caafe76190fd"></a> |
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| <td class="mlabels-left"> |
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| <td class="memname">TDebugAction::type impala::ExecNode::debug_action_</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00220">220</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00378">impala::ExecNode::ExecDebugAction()</a>, and <a class="el" href="exec-node_8cc_source.html#l00332">impala::ExecNode::SetDebugOptions()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a76c55d45e1b55f82b83614898240adaf"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
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| <td class="mlabels-left"> |
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| <td class="memname">TExecNodePhase::type impala::ExecNode::debug_phase_</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
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| </div><div class="memdoc"> |
| <p>debug-only: if debug_action_ is not INVALID, node will perform action in debug_phase_ </p> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00219">219</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00378">impala::ExecNode::ExecDebugAction()</a>, and <a class="el" href="exec-node_8cc_source.html#l00332">impala::ExecNode::SetDebugOptions()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="aa536e5c953d915df988c5bcbf24db9f4"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
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| <td class="memname">boost::mutex impala::ExecNode::exec_options_lock_</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Execution options that are determined at runtime. This is added to the runtime profile at <a class="el" href="classimpala_1_1ExecNode.html#a726e2aca524ace8e4c043377e621285a">Close()</a>. Examples for options logged here would be "Codegen Enabled" </p> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00238">238</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00188">impala::ExecNode::AddRuntimeExecOption()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a8574c9973af1609b90cef86ccc331141"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname">boost::scoped_ptr<<a class="el" href="classimpala_1_1MemTracker.html">MemTracker</a>> impala::ExecNode::expr_mem_tracker_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p><a class="el" href="classimpala_1_1MemTracker.html" title="This class is thread-safe. ">MemTracker</a> that should be used for ExprContexts. </p> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00233">233</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8h_source.html#l00163">impala::ExecNode::expr_mem_tracker()</a>, and <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a041a887b9c3f3ecd80287d0dee81d2d7"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
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| <td class="memname">std::vector<THBaseFilter> impala::HBaseScanNode::filters_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
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| <p>HBase Filters to be set in <a class="el" href="classimpala_1_1HBaseTableScanner.html">HBaseTableScanner</a>. </p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00082">82</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00117">Open()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="aaaba319783e913ee0137d6c34c3a4f7a"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">boost::scoped_ptr<<a class="el" href="classimpala_1_1HBaseTableScanner.html">HBaseTableScanner</a>> impala::HBaseScanNode::hbase_scanner_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Jni helper for scanning an HBase table. </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00091">91</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00277">Close()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00117">Open()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a00ea471438154ad56391ee19a39f12f0"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
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| <td class="memname">std::vector<<a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>*> impala::ScanNode::hdfs_read_thread_concurrency_bucket_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>HDFS read thread concurrency bucket: bucket[i] refers to the number of sample taken where there are i concurrent hdfs read thread running </p> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00174">174</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00982">impala::HdfsScanNode::StopAndFinalizeCounters()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a2d543ec055a04199286b52d23a82280f"></a> |
| <div class="memitem"> |
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| <td class="memname">int impala::ExecNode::id_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00209">209</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00729">impala::PartitionedAggregationNode::CreateHashPartitions()</a>, <a class="el" href="exec-node_8h_source.html#l00154">impala::ExecNode::id()</a>, <a class="el" href="exec-node_8cc_source.html#l00371">impala::ExecNode::InitRuntimeProfile()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00771">impala::PartitionedAggregationNode::NextPartition()</a>, <a class="el" href="exchange-node_8cc_source.html#l00061">impala::ExchangeNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00661">impala::PartitionedHashJoinNode::PrepareNextPartition()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00500">impala::PartitionedHashJoinNode::ProcessBuildInput()</a>, and <a class="el" href="exec-node_8cc_source.html#l00332">impala::ExecNode::SetDebugOptions()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="ae41f912c39b004f60987b4d480e442b8"></a> |
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| <td class="memname">int64_t impala::ExecNode::limit_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00222">222</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="sort-node_8cc_source.html#l00078">impala::SortNode::GetNext()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00139">impala::HdfsScanNode::GetNextInternal()</a>, <a class="el" href="exchange-node_8cc_source.html#l00174">impala::ExchangeNode::GetNextMerging()</a>, <a class="el" href="topn-node_8cc_source.html#l00144">impala::TopNNode::InsertTupleRow()</a>, <a class="el" href="hdfs-scan-node_8h_source.html#l00117">impala::HdfsScanNode::limit()</a>, <a class="el" href="exec-node_8h_source.html#l00158">impala::ExecNode::limit()</a>, <a class="el" href="topn-node_8cc_source.html#l00070">impala::TopNNode::Open()</a>, and <a class="el" href="exec-node_8h_source.html#l00159">impala::ExecNode::ReachedLimit()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="af28cc61c75e0df2bb12409252ae1d9f2"></a> |
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| <td class="memname">const string impala::ScanNode::MATERIALIZE_TUPLE_TIMER = "MaterializeTupleTime(*)"</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00128">128</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="aa0b54308dfad8accbc1fb028d32b8b2b"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::materialize_tuple_timer_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00151">151</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="scan-node_8h_source.html#l00104">impala::ScanNode::materialize_tuple_timer()</a>, and <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="aba2362d7d1816b4f90f3e1f6768accd1"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname">boost::scoped_ptr<<a class="el" href="classimpala_1_1MemTracker.html">MemTracker</a>> impala::ExecNode::mem_tracker_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Account for peak memory used by this node. </p> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00230">230</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="exec-node_8h_source.html#l00162">impala::ExecNode::mem_tracker()</a>, and <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a116d2bfc4460bc72e46ac1a8877d0063"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">const string impala::ScanNode::NUM_DISKS_ACCESSED_COUNTER = "NumDisksAccessed"</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00127">127</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="aee32dbcc86bd092c4bf68ee783a4bab5"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::num_disks_accessed_counter_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00150">150</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00982">impala::HdfsScanNode::StopAndFinalizeCounters()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a0477c8af1188b19b07120ddd7f73a639"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
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| <td class="mlabels-left"> |
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| <td class="memname">int impala::HBaseScanNode::num_errors_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Counts the total number of conversion errors for this table. </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00085">85</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00277">Close()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a9789aeca3e98cda63998a8f47d355fd9"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">int64_t impala::ExecNode::num_rows_returned_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00223">223</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00166">impala::ExecNode::Close()</a>, <a class="el" href="select-node_8cc_source.html#l00088">impala::SelectNode::CopyRows()</a>, <a class="el" href="union-node_8cc_source.html#l00198">impala::UnionNode::EvalAndMaterializeExprs()</a>, <a class="el" href="sort-node_8cc_source.html#l00078">impala::SortNode::GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="topn-node_8cc_source.html#l00106">impala::TopNNode::GetNext()</a>, <a class="el" href="exchange-node_8cc_source.html#l00120">impala::ExchangeNode::GetNext()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00085">impala::CrossJoinNode::GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00230">impala::AggregationNode::GetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00735">impala::PartitionedHashJoinNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00696">impala::AnalyticEvalNode::GetNext()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00271">impala::PartitionedAggregationNode::GetNext()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00139">impala::HdfsScanNode::GetNextInternal()</a>, <a class="el" href="exchange-node_8cc_source.html#l00174">impala::ExchangeNode::GetNextMerging()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00634">impala::AnalyticEvalNode::GetNextOutputBatch()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00378">impala::HashJoinNode::LeftJoinGetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00865">impala::PartitionedHashJoinNode::OutputUnmatchedBuild()</a>, <a class="el" href="exec-node_8h_source.html#l00159">impala::ExecNode::ReachedLimit()</a>, and <a class="el" href="exec-node_8h_source.html#l00157">impala::ExecNode::rows_returned()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="ab665916f0d8fc80d37fd92496746fe8b"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
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| <td class="memname">const string impala::ScanNode::NUM_SCANNER_THREADS_STARTED</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <b>Initial value:</b><div class="fragment"><div class="line">=</div> |
| <div class="line"> <span class="stringliteral">"NumScannerThreadsStarted"</span></div> |
| </div><!-- fragment --> |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00134">134</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a30641df011a5d74c6c94788732d45c9c"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::num_scanner_threads_started_counter_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00170">170</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00729">impala::HdfsScanNode::ThreadTokenAvailableCb()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a4f56b81443bb1b8099b589ba1855d343"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
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| <td class="memname">const string impala::ScanNode::PER_READ_THREAD_THROUGHPUT_COUNTER</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <b>Initial value:</b><div class="fragment"><div class="line">=</div> |
| <div class="line"> <span class="stringliteral">"PerReadThreadRawHdfsThroughput"</span></div> |
| </div><!-- fragment --> |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00126">126</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a40135ae832675ff6feca8bb198fc2ee1"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::per_read_thread_throughput_counter_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Per thread read throughput [bytes/sec]. </p> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00149">149</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, and <a class="el" href="scan-node_8h_source.html#l00101">impala::ScanNode::per_read_thread_throughput_counter()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="ac55aaa21c7750fd5f8774aee1ac5211a"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="mlabels"> |
| <tr> |
| <td class="mlabels-left"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="classimpala_1_1ObjectPool.html">ObjectPool</a>* impala::ExecNode::pool_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00211">211</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="sort-node_8cc_source.html#l00034">impala::SortNode::Init()</a>, <a class="el" href="union-node_8cc_source.html#l00038">impala::UnionNode::Init()</a>, <a class="el" href="topn-node_8cc_source.html#l00044">impala::TopNNode::Init()</a>, <a class="el" href="exchange-node_8cc_source.html#l00051">impala::ExchangeNode::Init()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00062">impala::HashJoinNode::Init()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00072">impala::AggregationNode::Init()</a>, <a class="el" href="exec-node_8cc_source.html#l00124">impala::ExecNode::Init()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00066">impala::PartitionedHashJoinNode::Init()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00094">impala::AnalyticEvalNode::Init()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00082">impala::PartitionedAggregationNode::Init()</a>, <a class="el" href="exec-node_8cc_source.html#l00371">impala::ExecNode::InitRuntimeProfile()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00094">impala::PartitionedHashJoinNode::Prepare()</a>, and <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00500">impala::PartitionedHashJoinNode::ProcessBuildInput()</a>.</p> |
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| </div> |
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| <a class="anchor" id="a230df199438eeac9776358b9ebea0d63"></a> |
| <div class="memitem"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::read_timer_</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00145">145</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>, and <a class="el" href="scan-node_8h_source.html#l00097">impala::ScanNode::read_timer()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a900a9e0a75e9839f9c6d4658518944b8"></a> |
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| <td class="memname"><a class="el" href="classimpala_1_1RowDescriptor.html">RowDescriptor</a> impala::ExecNode::row_descriptor_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00215">215</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="sort-node_8cc_source.html#l00051">impala::SortNode::Open()</a>, <a class="el" href="sort-node_8cc_source.html#l00042">impala::SortNode::Prepare()</a>, <a class="el" href="topn-node_8cc_source.html#l00056">impala::TopNNode::Prepare()</a>, <a class="el" href="exchange-node_8cc_source.html#l00061">impala::ExchangeNode::Prepare()</a>, and <a class="el" href="exec-node_8h_source.html#l00156">impala::ExecNode::row_desc()</a>.</p> |
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| </div> |
| <a class="anchor" id="a07d67b22b8b72eb2cefd48a0f959b9d4"></a> |
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| <td class="memname">const int impala::HBaseScanNode::ROW_KEY = 0</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">private</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
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| <p>Column 0 in the Impala metadata refers to the HBasw row key. </p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00061">61</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a9d20539831cab82292e7776739539166"></a> |
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| <td class="memname"><a class="el" href="classbool.html">bool</a> impala::HBaseScanNode::row_key_binary_encoded_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
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| <p>True, if row key is binary encoded. </p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00107">107</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a23af56dd46e765652570f3302340041e"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a>* impala::HBaseScanNode::row_key_slot_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
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| </div><div class="memdoc"> |
| <p>Slot into which the HBase row key is written. NULL if row key is not requested. </p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00104">104</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a514778516fb852eed80c2e98bf08fac2"></a> |
| <div class="memitem"> |
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| <td class="memname">const string impala::ExecNode::ROW_THROUGHPUT_COUNTER = "RowsReturnedRate"</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Names of counters shared by all exec nodes. </p> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00169">169</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a51ac8959ad6f88862d981f8c12161e76"></a> |
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| <td class="memname">const string impala::ScanNode::ROWS_READ_COUNTER = "RowsRead"</td> |
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| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00122">122</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a8a0a7ff72596eee2c6863d62a4e73749"></a> |
| <div class="memitem"> |
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| <table class="mlabels"> |
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| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::rows_read_counter_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
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| <p><h1>rows/tuples read from the scanner (including those discarded by EvalConjucts())</h1> |
| </p> |
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| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00144">144</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>, and <a class="el" href="scan-node_8h_source.html#l00096">impala::ScanNode::rows_read_counter()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a632a4cdd4c654f362f630936c5ecb29a"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ExecNode::rows_returned_counter_</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00226">226</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00166">impala::ExecNode::Close()</a>, <a class="el" href="select-node_8cc_source.html#l00088">impala::SelectNode::CopyRows()</a>, <a class="el" href="union-node_8cc_source.html#l00198">impala::UnionNode::EvalAndMaterializeExprs()</a>, <a class="el" href="sort-node_8cc_source.html#l00078">impala::SortNode::GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="topn-node_8cc_source.html#l00106">impala::TopNNode::GetNext()</a>, <a class="el" href="exchange-node_8cc_source.html#l00120">impala::ExchangeNode::GetNext()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00085">impala::CrossJoinNode::GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00230">impala::AggregationNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00696">impala::AnalyticEvalNode::GetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00735">impala::PartitionedHashJoinNode::GetNext()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00271">impala::PartitionedAggregationNode::GetNext()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00139">impala::HdfsScanNode::GetNextInternal()</a>, <a class="el" href="exchange-node_8cc_source.html#l00174">impala::ExchangeNode::GetNextMerging()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00378">impala::HashJoinNode::LeftJoinGetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00865">impala::PartitionedHashJoinNode::OutputUnmatchedBuild()</a>, and <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a1fda03b2e215e5fac1352403ae737030"></a> |
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| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ExecNode::rows_returned_rate_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00227">227</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a6e72d8a73cfdc5ab09f6bafcca6f8411"></a> |
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| <td class="memname">std::string impala::ExecNode::runtime_exec_options_</td> |
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| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00239">239</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00188">impala::ExecNode::AddRuntimeExecOption()</a>.</p> |
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| </div> |
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| <a class="anchor" id="a9cab4e45a94527ff97333c0f280036f8"></a> |
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| <td class="memname">boost::scoped_ptr<<a class="el" href="classimpala_1_1RuntimeProfile.html">RuntimeProfile</a>> impala::ExecNode::runtime_profile_</td> |
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| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
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| </table> |
| </div><div class="memdoc"> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00225">225</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00277">Close()</a>, <a class="el" href="select-node_8cc_source.html#l00049">impala::SelectNode::GetNext()</a>, <a class="el" href="union-node_8cc_source.html#l00119">impala::UnionNode::GetNext()</a>, <a class="el" href="sort-node_8cc_source.html#l00078">impala::SortNode::GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="topn-node_8cc_source.html#l00106">impala::TopNNode::GetNext()</a>, <a class="el" href="exchange-node_8cc_source.html#l00120">impala::ExchangeNode::GetNext()</a>, <a class="el" href="cross-join-node_8cc_source.html#l00085">impala::CrossJoinNode::GetNext()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00218">impala::HashJoinNode::GetNext()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00230">impala::AggregationNode::GetNext()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00696">impala::AnalyticEvalNode::GetNext()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00735">impala::PartitionedHashJoinNode::GetNext()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00271">impala::PartitionedAggregationNode::GetNext()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00111">impala::HdfsScanNode::GetNext()</a>, <a class="el" href="exec-node_8cc_source.html#l00371">impala::ExecNode::InitRuntimeProfile()</a>, <a class="el" href="select-node_8cc_source.html#l00042">impala::SelectNode::Open()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00117">Open()</a>, <a class="el" href="union-node_8cc_source.html#l00088">impala::UnionNode::Open()</a>, <a class="el" href="sort-node_8cc_source.html#l00051">impala::SortNode::Open()</a>, <a class="el" href="topn-node_8cc_source.html#l00070">impala::TopNNode::Open()</a>, <a class="el" href="exchange-node_8cc_source.html#l00077">impala::ExchangeNode::Open()</a>, <a class="el" href="data-source-scan-node_8cc_source.html#l00092">impala::DataSourceScanNode::Open()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00156">impala::BlockingJoinNode::Open()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00174">impala::AggregationNode::Open()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00166">impala::AnalyticEvalNode::Open()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00209">impala::PartitionedAggregationNode::Open()</a>, <a class="el" href="select-node_8cc_source.html#l00034">impala::SelectNode::Prepare()</a>, <a class="el" href="union-node_8cc_source.html#l00058">impala::UnionNode::Prepare()</a>, <a class="el" href="sort-node_8cc_source.html#l00042">impala::SortNode::Prepare()</a>, <a class="el" href="topn-node_8cc_source.html#l00056">impala::TopNNode::Prepare()</a>, <a class="el" href="blocking-join-node_8cc_source.html#l00055">impala::BlockingJoinNode::Prepare()</a>, <a class="el" href="hash-join-node_8cc_source.html#l00080">impala::HashJoinNode::Prepare()</a>, <a class="el" href="aggregation-node_8cc_source.html#l00085">impala::AggregationNode::Prepare()</a>, <a class="el" href="analytic-eval-node_8cc_source.html#l00124">impala::AnalyticEvalNode::Prepare()</a>, <a class="el" href="partitioned-hash-join-node_8cc_source.html#l00094">impala::PartitionedHashJoinNode::Prepare()</a>, <a class="el" href="exec-node_8cc_source.html#l00130">impala::ExecNode::Prepare()</a>, <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>, <a class="el" href="partitioned-aggregation-node_8cc_source.html#l00095">impala::PartitionedAggregationNode::Prepare()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00304">impala::HdfsScanNode::Prepare()</a>, <a class="el" href="exec-node_8h_source.html#l00161">impala::ExecNode::runtime_profile()</a>, and <a class="el" href="hdfs-scan-node_8cc_source.html#l00982">impala::HdfsScanNode::StopAndFinalizeCounters()</a>.</p> |
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| <a class="anchor" id="aa642d2e5f805e720e724bfa3dce1bc81"></a> |
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| <td class="memname">const std::vector<TScanRangeParams>* impala::ScanNode::scan_range_params_</td> |
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| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>The scan ranges this scan node is responsible for. Not owned. </p> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00138">138</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>, <a class="el" href="hdfs-scan-node_8cc_source.html#l00304">impala::HdfsScanNode::Prepare()</a>, and <a class="el" href="scan-node_8h_source.html#l00089">impala::ScanNode::SetScanRanges()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a815d3383ef7382857cd8209616618025"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1HBaseTableScanner.html#addfad1f831a7e0f6129e00f40c0ad297">HBaseTableScanner::ScanRangeVector</a> impala::HBaseScanNode::scan_range_vector_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>scan ranges of a region server </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00079">79</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00294">DebugString()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00117">Open()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a86d533cdcfa34c18ae02db91536e0d4c"></a> |
| <div class="memitem"> |
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| <td class="memname">const string impala::ScanNode::SCAN_RANGES_COMPLETE_COUNTER = "ScanRangesComplete"</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00129">129</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a52caf60333f4f60a19c7a31df81babcc"></a> |
| <div class="memitem"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::scan_ranges_complete_counter_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00152">152</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>, and <a class="el" href="scan-node_8h_source.html#l00107">impala::ScanNode::scan_ranges_complete_counter()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ae5afafa887c1de83ccce1a4e4a0a33eb"></a> |
| <div class="memitem"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1ThreadCounters.html">RuntimeProfile::ThreadCounters</a>* impala::ScanNode::scanner_thread_counters_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Aggregated scanner thread counters. </p> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00154">154</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>, and <a class="el" href="scan-node_8h_source.html#l00110">impala::ScanNode::scanner_thread_counters()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="aed1fb21c0eebbd1facf10216991a35e3"></a> |
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| <td class="memname">const string impala::ScanNode::SCANNER_THREAD_COUNTERS_PREFIX = "ScannerThreads"</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00130">130</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a2900a9f8c0b94bcee39cf76c8784c373"></a> |
| <div class="memitem"> |
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| <td class="memname">const string impala::ScanNode::SCANNER_THREAD_TOTAL_WALLCLOCK_TIME</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <b>Initial value:</b><div class="fragment"><div class="line">=</div> |
| <div class="line"> <span class="stringliteral">"ScannerThreadsTotalWallClockTime"</span></div> |
| </div><!-- fragment --> |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00131">131</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-text-scanner_8cc_source.html#l00620">impala::HdfsTextScanner::Prepare()</a>, and <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ab8ef565026be9a853d876d3472983a69"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="memname">const int impala::HBaseScanNode::SKIP_COLUMN = -1</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00059">59</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="af7b7d4be28d9e57430c689ef585616f7"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname">std::vector<const <a class="el" href="structimpala_1_1HBaseTableDescriptor_1_1HBaseColumnDescriptor.html">HBaseTableDescriptor::HBaseColumnDescriptor</a>* > impala::HBaseScanNode::sorted_cols_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>List of pointers to family/qualifier/binary encoding in same sort order as sorted_non_key_slots_. The memory pointed to by the list-elements is owned by the corresponding <a class="el" href="classimpala_1_1HBaseTableDescriptor.html">HBaseTableDescriptor</a>. </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00100">100</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="af6fce34f24dcadeb5b66021c57dd1dfb"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname">std::vector<<a class="el" href="classimpala_1_1SlotDescriptor.html">SlotDescriptor</a>*> impala::HBaseScanNode::sorted_non_key_slots_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>List of non-row-key slots sorted by col_pos(). Populated in <a class="el" href="classimpala_1_1HBaseScanNode.html#af268fa2ecaab954f3fb02b1f5b1e1a68">Prepare()</a>. </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00094">94</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ae098724cfc31b3e15caffdd986071157"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="memname">int impala::HBaseScanNode::suggested_max_caching_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>Max value for "setCaching" suggested by FE. If no value was suggested by the FE, this will be 0. </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00120">120</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00034">HBaseScanNode()</a>, and <a class="el" href="hbase-scan-node_8h_source.html#l00052">suggested_max_caching()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a7227764380bbc927fa2a09586c154e70"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname">const std::string impala::HBaseScanNode::table_name_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Name of HBase table (not necessarily the table name mapped to Hive). </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00067">67</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00277">Close()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00294">DebugString()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a1ebd6330f813d1982b27436f9ccfdb87"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname">boost::scoped_ptr<<a class="el" href="classimpala_1_1TextConverter.html">TextConverter</a>> impala::HBaseScanNode::text_converter_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Helper class for converting text to other types;. </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00116">116</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00129">WriteTextSlot()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a0ece8582bfd396fc1d3f1485ac2a7129"></a> |
| <div class="memitem"> |
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| <td class="memname">const string impala::ScanNode::TOTAL_HBASE_READ_TIMER = "TotalRawHBaseReadTime(*)"</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00124">124</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ab1628dc30ae6fb5ee939dab75a9a3188"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname">const string impala::ScanNode::TOTAL_HDFS_READ_TIMER = "TotalRawHdfsReadTime(*)"</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00123">123</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hdfs-scan-node_8cc_source.html#l00511">impala::HdfsScanNode::Open()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ab56d0e228f9b992bf4eb15a24808be43"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname">const string impala::ScanNode::TOTAL_THROUGHPUT_COUNTER = "TotalReadThroughput"</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00125">125</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a905bbf0ce0777d28125ed94ea2f14fbf"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* impala::ScanNode::total_throughput_counter_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Wall based aggregate read throughput [bytes/sec]. </p> |
| |
| <p>Definition at line <a class="el" href="scan-node_8h_source.html#l00147">147</a> of file <a class="el" href="scan-node_8h_source.html">scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="scan-node_8cc_source.html#l00044">impala::ScanNode::Prepare()</a>, and <a class="el" href="scan-node_8h_source.html#l00098">impala::ScanNode::total_throughput_counter()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="acb84741c0648ca39c008c33396bc0503"></a> |
| <div class="memitem"> |
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| <td class="mlabels-left"> |
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| <td class="memname"><a class="el" href="classimpala_1_1Tuple.html">Tuple</a>* impala::HBaseScanNode::tuple_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Current tuple. </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00113">113</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00129">WriteTextSlot()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a2cbc0937d73cc758278bf08e1db8cdbd"></a> |
| <div class="memitem"> |
| <div class="memproto"> |
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| <td class="mlabels-left"> |
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| <td class="memname">int impala::HBaseScanNode::tuple_buffer_size_</td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">private</span></span> </td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Size of tuple buffer determined by size of tuples and capacity of row batches. </p> |
| |
| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00110">110</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>.</p> |
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| <td class="memname">const <a class="el" href="classimpala_1_1TupleDescriptor.html">TupleDescriptor</a>* impala::HBaseScanNode::tuple_desc_</td> |
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| <p>Descriptor of tuples read from HBase table. </p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00073">73</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00117">Open()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
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| <td class="memname"><a class="el" href="namespaceimpala.html#ae794620bedabff2a726194c228af75ce">TupleId</a> impala::HBaseScanNode::tuple_id_</td> |
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| <p><a class="el" href="classimpala_1_1Tuple.html" title="A tuple with 0 materialised slots is represented as NULL. ">Tuple</a> id resolved in <a class="el" href="classimpala_1_1HBaseScanNode.html#af268fa2ecaab954f3fb02b1f5b1e1a68">Prepare()</a> to set tuple_desc_;. </p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00070">70</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00294">DebugString()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
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| <td class="memname">int impala::HBaseScanNode::tuple_idx_</td> |
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| <p><a class="el" href="classimpala_1_1Tuple.html" title="A tuple with 0 materialised slots is represented as NULL. ">Tuple</a> index in tuple row. </p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00076">76</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>.</p> |
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| <td class="memname">boost::scoped_ptr<<a class="el" href="classimpala_1_1MemPool.html">MemPool</a>> impala::HBaseScanNode::tuple_pool_</td> |
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| <p>Pool for allocating tuple data, including all varying-length slots. </p> |
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| <p>Definition at line <a class="el" href="hbase-scan-node_8h_source.html#l00088">88</a> of file <a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="hbase-scan-node_8cc_source.html#l00277">Close()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00147">GetNext()</a>, <a class="el" href="hbase-scan-node_8cc_source.html#l00056">Prepare()</a>, and <a class="el" href="hbase-scan-node_8cc_source.html#l00129">WriteTextSlot()</a>.</p> |
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| <td class="memname">TPlanNodeType::type impala::ExecNode::type_</td> |
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| <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td> |
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| <p>Definition at line <a class="el" href="exec-node_8h_source.html#l00210">210</a> of file <a class="el" href="exec-node_8h_source.html">exec-node.h</a>.</p> |
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| <p>Referenced by <a class="el" href="exec-node_8cc_source.html#l00359">impala::ExecNode::CollectNodes()</a>, and <a class="el" href="exec-node_8h_source.html#l00155">impala::ExecNode::type()</a>.</p> |
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| </div> |
| </div> |
| <hr/>The documentation for this class was generated from the following files:<ul> |
| <li>be/src/exec/<a class="el" href="hbase-scan-node_8h_source.html">hbase-scan-node.h</a></li> |
| <li>be/src/exec/<a class="el" href="hbase-scan-node_8cc_source.html">hbase-scan-node.cc</a></li> |
| </ul> |
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