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| <div class="title">blocking-join-node.h</div> </div> |
| </div><!--header--> |
| <div class="contents"> |
| <a href="blocking-join-node_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright 2013 Cloudera Inc.</span></div> |
| <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div> |
| <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div> |
| <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// You may obtain a copy of the License at</span></div> |
| <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div> |
| <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div> |
| <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div> |
| <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div> |
| <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// See the License for the specific language governing permissions and</span></div> |
| <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// limitations under the License.</span></div> |
| <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div> |
| <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#ifndef IMPALA_EXEC_BLOCKING_JOIN_NODE_H</span></div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span><span class="preprocessor">#define IMPALA_EXEC_BLOCKING_JOIN_NODE_H</span></div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor"></span></div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <boost/scoped_ptr.hpp></span></div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <boost/thread.hpp></span></div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <string></span></div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="exec-node_8h.html">exec/exec-node.h</a>"</span></div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "<a class="code" href="promise_8h.html">util/promise.h</a>"</span></div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "gen-cpp/PlanNodes_types.h"</span> <span class="comment">// for TJoinOp</span></div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">namespace </span>impala {</div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">class </span>MemPool;</div> |
| <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">class </span>RowBatch;</div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">class </span>TupleRow;</div> |
| <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div> |
| <div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html"> 36</a></span> <span class="keyword">class </span><a class="code" href="classimpala_1_1BlockingJoinNode.html">BlockingJoinNode</a> : <span class="keyword">public</span> <a class="code" href="classimpala_1_1ExecNode.html">ExecNode</a> {</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">public</span>:</div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <a class="code" href="classimpala_1_1BlockingJoinNode.html#ab9c580da150c678e03a18a8c9a839d20">BlockingJoinNode</a>(<span class="keyword">const</span> std::string& node_name, <span class="keyword">const</span> TJoinOp::type join_op,</div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <a class="code" href="classimpala_1_1ObjectPool.html">ObjectPool</a>* <a class="code" href="expr-benchmark_8cc.html#a3a5de7bd423fbc0afc4cf935c166ca6b">pool</a>, <span class="keyword">const</span> TPlanNode& tnode, <span class="keyword">const</span> <a class="code" href="classimpala_1_1DescriptorTbl.html">DescriptorTbl</a>& descs);</div> |
| <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a0298cb8f559443af161f2c67700baa9d">~BlockingJoinNode</a>();</div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div> |
| <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> <a class="code" href="classimpala_1_1BlockingJoinNode.html#ade60011cccc7cafd5c07f1b8982bb12f">Init</a>(<span class="keyword">const</span> TPlanNode& tnode);</div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div> |
| <div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a9081198a34dc3613015e21c4e2100478">Prepare</a>(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state);</div> |
| <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a8b5679fb9c03b667cb3c90512a24faab">Open</a>(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state);</div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> <a class="code" href="classimpala_1_1BlockingJoinNode.html#aed593f75e4fe2bec8e50a74998d7a3c9">Reset</a>(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state);</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a026dc3cee5e676a7ad6ababfa9baebee">Close</a>(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state);</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div> |
| <div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a017212785c5784e56363422c18fa11d4"> 64</a></span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classimpala_1_1BlockingJoinNode.html#a017212785c5784e56363422c18fa11d4">LLVM_CLASS_NAME</a>;</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keyword">protected</span>:</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#aea8e20d9588cd609720e6c7c0505a56e"> 67</a></span>  <span class="keyword">const</span> std::string <a class="code" href="classimpala_1_1BlockingJoinNode.html#aea8e20d9588cd609720e6c7c0505a56e">node_name_</a>;</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#ad744c2cb396ed68c438d46395d612df6"> 68</a></span>  TJoinOp::type <a class="code" href="classimpala_1_1BlockingJoinNode.html#ad744c2cb396ed68c438d46395d612df6">join_op_</a>;</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a5e815e2ed755fc790f34a83769bf6461"> 69</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a5e815e2ed755fc790f34a83769bf6461">eos_</a>; <span class="comment">// if true, nothing left to return in GetNext()</span></div> |
| <div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a6d1a0e3a68490dbae73c03660a77c6cf"> 70</a></span>  boost::scoped_ptr<MemPool> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a6d1a0e3a68490dbae73c03660a77c6cf">build_pool_</a>; <span class="comment">// holds everything referenced from build side</span></div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div> |
| <div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#aeabc74d9da08ed93250d0f75446cf04c"> 75</a></span>  boost::scoped_ptr<RowBatch> <a class="code" href="classimpala_1_1BlockingJoinNode.html#aeabc74d9da08ed93250d0f75446cf04c">probe_batch_</a>;</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div> |
| <div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a0fe32f863b33a065dd9a3bc4f3637d23"> 77</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a0fe32f863b33a065dd9a3bc4f3637d23">probe_side_eos_</a>; <span class="comment">// if true, left child has no more rows to process</span></div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div> |
| <div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a21024309ba8920fdceb9857987e6a57b"> 81</a></span>  <span class="keywordtype">int</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a21024309ba8920fdceb9857987e6a57b">probe_batch_pos_</a>; <span class="comment">// current scan pos in probe_batch_</span></div> |
| <div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a04915018145d23f213cee07c29b04d14"> 82</a></span>  <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* <a class="code" href="classimpala_1_1BlockingJoinNode.html#a04915018145d23f213cee07c29b04d14">current_probe_row_</a>; <span class="comment">// The row currently being probed</span></div> |
| <div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a2eedd711f6d355162bf2cbfbaac9b98b"> 83</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a2eedd711f6d355162bf2cbfbaac9b98b">matched_probe_</a>; <span class="comment">// if true, the current probe row is matched</span></div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div> |
| <div class="line"><a name="l00088"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a085b4bc35b4a643e2447a7fa147aacb0"> 88</a></span>  <span class="keywordtype">int</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a085b4bc35b4a643e2447a7fa147aacb0">probe_tuple_row_size_</a>;</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a66ccfeffb647bf47ef207db6eead4be1"> 89</a></span>  <span class="keywordtype">int</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a66ccfeffb647bf47ef207db6eead4be1">build_tuple_row_size_</a>;</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div> |
| <div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#ac8b67078e6b7fce5155c9747f596c616"> 94</a></span>  <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* <a class="code" href="classimpala_1_1BlockingJoinNode.html#ac8b67078e6b7fce5155c9747f596c616">semi_join_staging_row_</a>;</div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div> |
| <div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a93c5f051338e0caeaba575d270ed6c08"> 98</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a93c5f051338e0caeaba575d270ed6c08">can_add_probe_filters_</a>;</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div> |
| <div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a393b4e350abca15c76dfdd52a928015f"> 100</a></span>  <a class="code" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* <a class="code" href="classimpala_1_1BlockingJoinNode.html#a393b4e350abca15c76dfdd52a928015f">build_timer_</a>; <span class="comment">// time to prepare build side</span></div> |
| <div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a502d996c7d1a273c71b157fe1145db45"> 101</a></span>  <a class="code" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* <a class="code" href="classimpala_1_1BlockingJoinNode.html#a502d996c7d1a273c71b157fe1145db45">probe_timer_</a>; <span class="comment">// time to process the probe (left child) batch</span></div> |
| <div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#afef0cb4927ae57c782b22b46c71a94bc"> 102</a></span>  <a class="code" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* <a class="code" href="classimpala_1_1BlockingJoinNode.html#afef0cb4927ae57c782b22b46c71a94bc">build_row_counter_</a>; <span class="comment">// num build rows</span></div> |
| <div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a3966103610bfaa17d3746a6dd9a2addd"> 103</a></span>  <a class="code" href="classimpala_1_1RuntimeProfile_1_1Counter.html">RuntimeProfile::Counter</a>* <a class="code" href="classimpala_1_1BlockingJoinNode.html#a3966103610bfaa17d3746a6dd9a2addd">probe_row_counter_</a>; <span class="comment">// num probe (left child) rows</span></div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> <a class="code" href="classimpala_1_1BlockingJoinNode.html#aefb66021c52d596572754cbfb85ce760">InitGetNext</a>(<a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* first_left_child_row) = 0;</div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div> |
| <div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a14f3862ffcf38dd7fd7d56c8efe30f90">ConstructBuildSide</a>(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state) = 0;</div> |
| <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div> |
| <div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classimpala_1_1BlockingJoinNode.html#a6b34a0e7d31c372c94d2829c56a0b32a"> 117</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a6b34a0e7d31c372c94d2829c56a0b32a">AddToDebugString</a>(<span class="keywordtype">int</span> indentation_level, std::stringstream* out)<span class="keyword"> const </span>{</div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  }</div> |
| <div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div> |
| <div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1ExecNode.html#a56de50f3c92483ba38f6e42ab19cc0a2">DebugString</a>(<span class="keywordtype">int</span> indentation_level, std::stringstream* out) <span class="keyword">const</span>;</div> |
| <div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div> |
| <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  std::string <a class="code" href="classimpala_1_1BlockingJoinNode.html#a4e170b3fdc3487364270d4c9db23db2c">GetLeftChildRowString</a>(<a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#a9c75eba8abec44f42095f21f5e90b9ce">CreateOutputRow</a>(<a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* out_row, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* probe_row, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* build_row);</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keyword">private</span>:</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">void</span> <a class="code" href="classimpala_1_1BlockingJoinNode.html#aa2e6cddab7d7554a1ab0b5c1ec29941d">BuildSideThread</a>(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state, <a class="code" href="classimpala_1_1Promise.html">Promise<Status></a>* status);</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span> };</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span> }</div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor">#endif</span></div> |
| <div class="ttc" id="classimpala_1_1DescriptorTbl_html"><div class="ttname"><a href="classimpala_1_1DescriptorTbl.html">impala::DescriptorTbl</a></div><div class="ttdef"><b>Definition:</b> <a href="descriptors_8h_source.html#l00338">descriptors.h:338</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a6b34a0e7d31c372c94d2829c56a0b32a"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a6b34a0e7d31c372c94d2829c56a0b32a">impala::BlockingJoinNode::AddToDebugString</a></div><div class="ttdeci">virtual void AddToDebugString(int indentation_level, std::stringstream *out) const </div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00117">blocking-join-node.h:117</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a9c75eba8abec44f42095f21f5e90b9ce"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a9c75eba8abec44f42095f21f5e90b9ce">impala::BlockingJoinNode::CreateOutputRow</a></div><div class="ttdeci">void CreateOutputRow(TupleRow *out_row, TupleRow *probe_row, TupleRow *build_row)</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00240">blocking-join-node.cc:240</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a9081198a34dc3613015e21c4e2100478"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a9081198a34dc3613015e21c4e2100478">impala::BlockingJoinNode::Prepare</a></div><div class="ttdeci">virtual Status Prepare(RuntimeState *state)</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00055">blocking-join-node.cc:55</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a04915018145d23f213cee07c29b04d14"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a04915018145d23f213cee07c29b04d14">impala::BlockingJoinNode::current_probe_row_</a></div><div class="ttdeci">TupleRow * current_probe_row_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00082">blocking-join-node.h:82</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_ab9c580da150c678e03a18a8c9a839d20"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#ab9c580da150c678e03a18a8c9a839d20">impala::BlockingJoinNode::BlockingJoinNode</a></div><div class="ttdeci">BlockingJoinNode(const std::string &node_name, const TJoinOp::type join_op, ObjectPool *pool, const TPlanNode &tnode, const DescriptorTbl &descs)</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00034">blocking-join-node.cc:34</a></div></div> |
| <div class="ttc" id="classimpala_1_1Promise_html"><div class="ttname"><a href="classimpala_1_1Promise.html">impala::Promise</a></div><div class="ttdef"><b>Definition:</b> <a href="promise_8h_source.html#l00032">promise.h:32</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a085b4bc35b4a643e2447a7fa147aacb0"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a085b4bc35b4a643e2447a7fa147aacb0">impala::BlockingJoinNode::probe_tuple_row_size_</a></div><div class="ttdeci">int probe_tuple_row_size_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00088">blocking-join-node.h:88</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a026dc3cee5e676a7ad6ababfa9baebee"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a026dc3cee5e676a7ad6ababfa9baebee">impala::BlockingJoinNode::Close</a></div><div class="ttdeci">virtual void Close(RuntimeState *state)</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00128">blocking-join-node.cc:128</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_ade60011cccc7cafd5c07f1b8982bb12f"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#ade60011cccc7cafd5c07f1b8982bb12f">impala::BlockingJoinNode::Init</a></div><div class="ttdeci">virtual Status Init(const TPlanNode &tnode)</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00045">blocking-join-node.cc:45</a></div></div> |
| <div class="ttc" id="classimpala_1_1ObjectPool_html"><div class="ttname"><a href="classimpala_1_1ObjectPool.html">impala::ObjectPool</a></div><div class="ttdef"><b>Definition:</b> <a href="object-pool_8h_source.html#l00030">object-pool.h:30</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a393b4e350abca15c76dfdd52a928015f"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a393b4e350abca15c76dfdd52a928015f">impala::BlockingJoinNode::build_timer_</a></div><div class="ttdeci">RuntimeProfile::Counter * build_timer_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00100">blocking-join-node.h:100</a></div></div> |
| <div class="ttc" id="classimpala_1_1TupleRow_html"><div class="ttname"><a href="classimpala_1_1TupleRow.html">impala::TupleRow</a></div><div class="ttdef"><b>Definition:</b> <a href="tuple-row_8h_source.html#l00028">tuple-row.h:28</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_aa2e6cddab7d7554a1ab0b5c1ec29941d"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#aa2e6cddab7d7554a1ab0b5c1ec29941d">impala::BlockingJoinNode::BuildSideThread</a></div><div class="ttdeci">void BuildSideThread(RuntimeState *state, Promise< Status > *status)</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00136">blocking-join-node.cc:136</a></div></div> |
| <div class="ttc" id="classimpala_1_1RuntimeProfile_1_1Counter_html"><div class="ttname"><a href="classimpala_1_1RuntimeProfile_1_1Counter.html">impala::RuntimeProfile::Counter</a></div><div class="ttdef"><b>Definition:</b> <a href="runtime-profile_8h_source.html#l00085">runtime-profile.h:85</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a502d996c7d1a273c71b157fe1145db45"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a502d996c7d1a273c71b157fe1145db45">impala::BlockingJoinNode::probe_timer_</a></div><div class="ttdeci">RuntimeProfile::Counter * probe_timer_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00101">blocking-join-node.h:101</a></div></div> |
| <div class="ttc" id="classimpala_1_1Status_html"><div class="ttname"><a href="classimpala_1_1Status.html">impala::Status</a></div><div class="ttdef"><b>Definition:</b> <a href="status_8h_source.html#l00081">status.h:81</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a6d1a0e3a68490dbae73c03660a77c6cf"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a6d1a0e3a68490dbae73c03660a77c6cf">impala::BlockingJoinNode::build_pool_</a></div><div class="ttdeci">boost::scoped_ptr< MemPool > build_pool_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00070">blocking-join-node.h:70</a></div></div> |
| <div class="ttc" id="classimpala_1_1ExecNode_html_a56de50f3c92483ba38f6e42ab19cc0a2"><div class="ttname"><a href="classimpala_1_1ExecNode.html#a56de50f3c92483ba38f6e42ab19cc0a2">impala::ExecNode::DebugString</a></div><div class="ttdeci">std::string DebugString() const </div><div class="ttdoc">Returns a string representation in DFS order of the plan rooted at this. </div><div class="ttdef"><b>Definition:</b> <a href="exec-node_8cc_source.html#l00345">exec-node.cc:345</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a3966103610bfaa17d3746a6dd9a2addd"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a3966103610bfaa17d3746a6dd9a2addd">impala::BlockingJoinNode::probe_row_counter_</a></div><div class="ttdeci">RuntimeProfile::Counter * probe_row_counter_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00103">blocking-join-node.h:103</a></div></div> |
| <div class="ttc" id="classimpala_1_1RuntimeState_html"><div class="ttname"><a href="classimpala_1_1RuntimeState.html">impala::RuntimeState</a></div><div class="ttdef"><b>Definition:</b> <a href="runtime-state_8h_source.html#l00069">runtime-state.h:69</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a5e815e2ed755fc790f34a83769bf6461"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a5e815e2ed755fc790f34a83769bf6461">impala::BlockingJoinNode::eos_</a></div><div class="ttdeci">bool eos_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00069">blocking-join-node.h:69</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html">impala::BlockingJoinNode</a></div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00036">blocking-join-node.h:36</a></div></div> |
| <div class="ttc" id="promise_8h_html"><div class="ttname"><a href="promise_8h.html">promise.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a2eedd711f6d355162bf2cbfbaac9b98b"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a2eedd711f6d355162bf2cbfbaac9b98b">impala::BlockingJoinNode::matched_probe_</a></div><div class="ttdeci">bool matched_probe_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00083">blocking-join-node.h:83</a></div></div> |
| <div class="ttc" id="expr-benchmark_8cc_html_a3a5de7bd423fbc0afc4cf935c166ca6b"><div class="ttname"><a href="expr-benchmark_8cc.html#a3a5de7bd423fbc0afc4cf935c166ca6b">pool</a></div><div class="ttdeci">ObjectPool pool</div><div class="ttdef"><b>Definition:</b> <a href="expr-benchmark_8cc_source.html#l00089">expr-benchmark.cc:89</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a93c5f051338e0caeaba575d270ed6c08"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a93c5f051338e0caeaba575d270ed6c08">impala::BlockingJoinNode::can_add_probe_filters_</a></div><div class="ttdeci">bool can_add_probe_filters_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00098">blocking-join-node.h:98</a></div></div> |
| <div class="ttc" id="exec-node_8h_html"><div class="ttname"><a href="exec-node_8h.html">exec-node.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a0fe32f863b33a065dd9a3bc4f3637d23"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a0fe32f863b33a065dd9a3bc4f3637d23">impala::BlockingJoinNode::probe_side_eos_</a></div><div class="ttdeci">bool probe_side_eos_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00077">blocking-join-node.h:77</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a14f3862ffcf38dd7fd7d56c8efe30f90"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a14f3862ffcf38dd7fd7d56c8efe30f90">impala::BlockingJoinNode::ConstructBuildSide</a></div><div class="ttdeci">virtual Status ConstructBuildSide(RuntimeState *state)=0</div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_aed593f75e4fe2bec8e50a74998d7a3c9"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#aed593f75e4fe2bec8e50a74998d7a3c9">impala::BlockingJoinNode::Reset</a></div><div class="ttdeci">virtual Status Reset(RuntimeState *state)</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00120">blocking-join-node.cc:120</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a66ccfeffb647bf47ef207db6eead4be1"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a66ccfeffb647bf47ef207db6eead4be1">impala::BlockingJoinNode::build_tuple_row_size_</a></div><div class="ttdeci">int build_tuple_row_size_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00089">blocking-join-node.h:89</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a8b5679fb9c03b667cb3c90512a24faab"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a8b5679fb9c03b667cb3c90512a24faab">impala::BlockingJoinNode::Open</a></div><div class="ttdeci">virtual Status Open(RuntimeState *state)</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00156">blocking-join-node.cc:156</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_aea8e20d9588cd609720e6c7c0505a56e"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#aea8e20d9588cd609720e6c7c0505a56e">impala::BlockingJoinNode::node_name_</a></div><div class="ttdeci">const std::string node_name_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00067">blocking-join-node.h:67</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a0298cb8f559443af161f2c67700baa9d"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a0298cb8f559443af161f2c67700baa9d">impala::BlockingJoinNode::~BlockingJoinNode</a></div><div class="ttdeci">virtual ~BlockingJoinNode()</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00050">blocking-join-node.cc:50</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a21024309ba8920fdceb9857987e6a57b"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a21024309ba8920fdceb9857987e6a57b">impala::BlockingJoinNode::probe_batch_pos_</a></div><div class="ttdeci">int probe_batch_pos_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00081">blocking-join-node.h:81</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a4e170b3fdc3487364270d4c9db23db2c"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a4e170b3fdc3487364270d4c9db23db2c">impala::BlockingJoinNode::GetLeftChildRowString</a></div><div class="ttdeci">std::string GetLeftChildRowString(TupleRow *row)</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8cc_source.html#l00222">blocking-join-node.cc:222</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_a017212785c5784e56363422c18fa11d4"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#a017212785c5784e56363422c18fa11d4">impala::BlockingJoinNode::LLVM_CLASS_NAME</a></div><div class="ttdeci">static const char * LLVM_CLASS_NAME</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00064">blocking-join-node.h:64</a></div></div> |
| <div class="ttc" id="classimpala_1_1ExecNode_html"><div class="ttname"><a href="classimpala_1_1ExecNode.html">impala::ExecNode</a></div><div class="ttdef"><b>Definition:</b> <a href="exec-node_8h_source.html#l00046">exec-node.h:46</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_afef0cb4927ae57c782b22b46c71a94bc"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#afef0cb4927ae57c782b22b46c71a94bc">impala::BlockingJoinNode::build_row_counter_</a></div><div class="ttdeci">RuntimeProfile::Counter * build_row_counter_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00102">blocking-join-node.h:102</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_aeabc74d9da08ed93250d0f75446cf04c"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#aeabc74d9da08ed93250d0f75446cf04c">impala::BlockingJoinNode::probe_batch_</a></div><div class="ttdeci">boost::scoped_ptr< RowBatch > probe_batch_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00075">blocking-join-node.h:75</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_aefb66021c52d596572754cbfb85ce760"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#aefb66021c52d596572754cbfb85ce760">impala::BlockingJoinNode::InitGetNext</a></div><div class="ttdeci">virtual Status InitGetNext(TupleRow *first_left_child_row)=0</div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_ac8b67078e6b7fce5155c9747f596c616"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#ac8b67078e6b7fce5155c9747f596c616">impala::BlockingJoinNode::semi_join_staging_row_</a></div><div class="ttdeci">TupleRow * semi_join_staging_row_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00094">blocking-join-node.h:94</a></div></div> |
| <div class="ttc" id="classimpala_1_1BlockingJoinNode_html_ad744c2cb396ed68c438d46395d612df6"><div class="ttname"><a href="classimpala_1_1BlockingJoinNode.html#ad744c2cb396ed68c438d46395d612df6">impala::BlockingJoinNode::join_op_</a></div><div class="ttdeci">TJoinOp::type join_op_</div><div class="ttdef"><b>Definition:</b> <a href="blocking-join-node_8h_source.html#l00068">blocking-join-node.h:68</a></div></div> |
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