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| <div class="title">DescriptorTable.java</div> </div> |
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| <a href="DescriptorTable_8java.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 2012 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> <span class="keyword">package </span>com.cloudera.impala.analysis;</div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">import</span> java.util.Collection;</div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">import</span> java.util.HashMap;</div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">import</span> java.util.HashSet;</div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">import</span> java.util.List;</div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">com.cloudera.impala.catalog.Table</a>;</div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1View.html">com.cloudera.impala.catalog.View</a>;</div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">import</span> com.cloudera.impala.common.IdGenerator;</div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">import</span> com.cloudera.impala.thrift.TDescriptorTable;</div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">import</span> com.google.common.base.Preconditions;</div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">import</span> com.google.common.collect.Lists;</div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">import</span> com.google.common.collect.Maps;</div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">import</span> com.google.common.collect.Sets;</div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div> |
| <div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html"> 36</a></span> <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html">DescriptorTable</a> {</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#af55d01fbc4a2862b776336c10adc7a98"> 37</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> HashMap<TupleId, TupleDescriptor> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#af55d01fbc4a2862b776336c10adc7a98">tupleDescs_</a> = Maps.newHashMap();</div> |
| <div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#added735054a6860c2d05749b44ab23a2"> 38</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> HashMap<SlotId, SlotDescriptor> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#added735054a6860c2d05749b44ab23a2">slotDescs_</a> = Maps.newHashMap();</div> |
| <div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a1e688b3c8765f40cab1e788ee6777ba8"> 39</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> IdGenerator<TupleId> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a1e688b3c8765f40cab1e788ee6777ba8">tupleIdGenerator_</a> = TupleId.createGenerator();</div> |
| <div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a802b6a45b5cb6186b35ff08518b0950c"> 40</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> IdGenerator<SlotId> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a802b6a45b5cb6186b35ff08518b0950c">slotIdGenerator_</a> = SlotId.createGenerator();</div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="comment">// List of referenced tables with no associated TupleDescriptor to ship to the BE.</span></div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="comment">// For example, the output table of an insert query.</span></div> |
| <div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ab2a2f7bf4913a1f419f4ef053a2c9217"> 43</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> List<Table> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ab2a2f7bf4913a1f419f4ef053a2c9217">referencedTables_</a> = Lists.newArrayList();</div> |
| <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="comment">// For each table, the set of partitions that are referenced by at least one scan range.</span></div> |
| <div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a26092b5c68d9a5e89ad560d78f3dfc46"> 45</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> HashMap<Table, HashSet<Long>> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a26092b5c68d9a5e89ad560d78f3dfc46">referencedPartitionsPerTable_</a> =</div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  Maps.newHashMap();</div> |
| <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div> |
| <div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a3d822996eebc17d07a051a84d1b8c6e2"> 48</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a3d822996eebc17d07a051a84d1b8c6e2">createTupleDescriptor</a>(String debugName) {</div> |
| <div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> d = <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a1e688b3c8765f40cab1e788ee6777ba8">tupleIdGenerator_</a>.getNextId(), debugName);</div> |
| <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  tupleDescs_.put(d.getId(), d);</div> |
| <div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">return</span> d;</div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div> |
| <div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div> |
| <div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#acdffd547cb67058a88441d319044c397"> 58</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#acdffd547cb67058a88441d319044c397">copyTupleDescriptor</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleId.html">TupleId</a> srcId, String debugName) {</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> d = <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a1e688b3c8765f40cab1e788ee6777ba8">tupleIdGenerator_</a>.getNextId(), debugName);</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  tupleDescs_.put(d.getId(), d);</div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="comment">// create copies of slots</span></div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> src = tupleDescs_.get(srcId);</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a> slot: src.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html#a9a335d81cfb69d3d2a6f85554489b852">getSlots</a>()) {</div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#aa0154e6402911e9914fffcf33045853d">copySlotDescriptor</a>(d, slot);</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>  d.computeMemLayout();</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  Preconditions.checkState(d.getByteSize() == src.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html#a76ab4e904b0f62f0831838828cc12eb9">getByteSize</a>());</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">return</span> d;</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div> |
| <div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#afa92e873548c2e7ffeb0ebff1fde38c0"> 71</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#afa92e873548c2e7ffeb0ebff1fde38c0">addSlotDescriptor</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> d) {</div> |
| <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a> result = <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a802b6a45b5cb6186b35ff08518b0950c">slotIdGenerator_</a>.getNextId(), d);</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  d.addSlot(result);</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  slotDescs_.put(result.getId(), result);</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">return</span> result;</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  }</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div> |
| <div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#aa0154e6402911e9914fffcf33045853d"> 81</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#aa0154e6402911e9914fffcf33045853d">copySlotDescriptor</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> dest, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a> src) {</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a> result = <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a802b6a45b5cb6186b35ff08518b0950c">slotIdGenerator_</a>.getNextId(), dest, src);</div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  dest.addSlot(result);</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  slotDescs_.put(result.getId(), result);</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">return</span> result;</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div> |
| <div class="line"><a name="l00088"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a01d5eccca67531215c6f8483a0385b54"> 88</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a01d5eccca67531215c6f8483a0385b54">getTupleDesc</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleId.html">TupleId</a> <span class="keywordtype">id</span>) { <span class="keywordflow">return</span> tupleDescs_.get(id); }</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#aaf6d97f11772d9c6164e43002976ceb1"> 89</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#aaf6d97f11772d9c6164e43002976ceb1">getSlotDesc</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotId.html">SlotId</a> <span class="keywordtype">id</span>) { <span class="keywordflow">return</span> slotDescs_.get(id); }</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a518550148db531ca9154207480fdbc53"> 90</a></span>  <span class="keyword">public</span> Collection<TupleDescriptor> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a518550148db531ca9154207480fdbc53">getTupleDescs</a>() { <span class="keywordflow">return</span> tupleDescs_.values(); }</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a144434f8b949e28a4f1e370d4de9ec38"> 91</a></span>  <span class="keyword">public</span> Collection<SlotDescriptor> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a144434f8b949e28a4f1e370d4de9ec38">getSlotDescs</a>() { <span class="keywordflow">return</span> slotDescs_.values(); }</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a69dce73c23ead77460c9cfa74400619b"> 92</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleId.html">TupleId</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a69dce73c23ead77460c9cfa74400619b">getMaxTupleId</a>() { <span class="keywordflow">return</span> tupleIdGenerator_.getMaxId(); }</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a5c792c4a2044de3fe4aa54751cf952db"> 93</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotId.html">SlotId</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a5c792c4a2044de3fe4aa54751cf952db">getMaxSlotId</a>() { <span class="keywordflow">return</span> slotIdGenerator_.getMaxId(); }</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div> |
| <div class="line"><a name="l00095"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ae14846697371e3e7666d70958964bd38"> 95</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ae14846697371e3e7666d70958964bd38">addReferencedTable</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> table) {</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  referencedTables_.add(table);</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  }</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div> |
| <div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ad81c7fc3af2ea6ef5af6be0fa5c7afe7"> 103</a></span>  <span class="keyword">private</span> HashSet<Long> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ad81c7fc3af2ea6ef5af6be0fa5c7afe7">getReferencedPartitions</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> table) {</div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  HashSet<Long> refPartitions = referencedPartitionsPerTable_.get(table);</div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">if</span> (refPartitions == null) {</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  refPartitions = <span class="keyword">new</span> HashSet<Long>();</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  referencedPartitionsPerTable_.put(table, refPartitions);</div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> refPartitions;</div> |
| <div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div> |
| <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div> |
| <div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a63e43e91e3fcf9d6c4f4c6b6828011f2"> 116</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a63e43e91e3fcf9d6c4f4c6b6828011f2">addReferencedPartition</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> table, <span class="keywordtype">long</span> partitionId) {</div> |
| <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ad81c7fc3af2ea6ef5af6be0fa5c7afe7">getReferencedPartitions</a>(table).add(partitionId);</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="l00123"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a6b388e593adb34d762e32cae5b43d876"> 123</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a6b388e593adb34d762e32cae5b43d876">markSlotsMaterialized</a>(List<SlotId> ids) {</div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotId.html">SlotId</a> <span class="keywordtype">id</span>: ids) {</div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#aaf6d97f11772d9c6164e43002976ceb1">getSlotDesc</a>(<span class="keywordtype">id</span>).setIsMaterialized(<span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  }</div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  }</div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div> |
| <div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#acb4d1d823a65b916e0d2502ddac98cfb"> 132</a></span>  <span class="keyword">public</span> List<SlotId> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#acb4d1d823a65b916e0d2502ddac98cfb">getTupleSlotIds</a>(List<SlotId> slotIds, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleId.html">TupleId</a> tupleId) {</div> |
| <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  List<SlotId> result = Lists.newArrayList();</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotId.html">SlotId</a> <span class="keywordtype">id</span>: slotIds) {</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#aaf6d97f11772d9c6164e43002976ceb1">getSlotDesc</a>(<span class="keywordtype">id</span>).getParent().getId().equals(tupleId)) result.add(id);</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  }</div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">return</span> result;</div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="comment">// Computes physical layout parameters of all descriptors.</span></div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="comment">// Call this only after the last descriptor was added.</span></div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="comment">// Test-only.</span></div> |
| <div class="line"><a name="l00143"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a6a2b09a6152e68b40a3b4b66cdf3a4a3"> 143</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a6a2b09a6152e68b40a3b4b66cdf3a4a3">computeMemLayout</a>() {</div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> d: <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#af55d01fbc4a2862b776336c10adc7a98">tupleDescs_</a>.values()) {</div> |
| <div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  d.computeMemLayout();</div> |
| <div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  }</div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  }</div> |
| <div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div> |
| <div class="line"><a name="l00149"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a9cc46b2b9bba88e13887ba7a1f60ed24"> 149</a></span>  <span class="keyword">public</span> TDescriptorTable <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a9cc46b2b9bba88e13887ba7a1f60ed24">toThrift</a>() {</div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  TDescriptorTable result = <span class="keyword">new</span> TDescriptorTable();</div> |
| <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  HashSet<Table> referencedTbls = Sets.newHashSet();</div> |
| <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  HashSet<Table> allPartitionsTbls = Sets.newHashSet();</div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> tupleDesc: <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#af55d01fbc4a2862b776336c10adc7a98">tupleDescs_</a>.values()) {</div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="comment">// inline view of a non-constant select has a non-materialized tuple descriptor</span></div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="comment">// in the descriptor table just for type checking, which we need to skip</span></div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordflow">if</span> (tupleDesc.isMaterialized()) {</div> |
| <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  result.addToTupleDescriptors(tupleDesc.toThrift());</div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> table = tupleDesc.getTable();</div> |
| <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">if</span> (table != null && !(table instanceof <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1View.html">View</a>)) referencedTbls.add(table);</div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">SlotDescriptor</a> slotD: tupleDesc.getSlots()) {</div> |
| <div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  result.addToSlotDescriptors(slotD.toThrift());</div> |
| <div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  }</div> |
| <div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  }</div> |
| <div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  }</div> |
| <div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> table: <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ab2a2f7bf4913a1f419f4ef053a2c9217">referencedTables_</a>) {</div> |
| <div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  referencedTbls.add(table);</div> |
| <div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="comment">// We don't know which partitions are needed for INSERT, so include them all.</span></div> |
| <div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  allPartitionsTbls.add(table);</div> |
| <div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  }</div> |
| <div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> tbl: referencedTbls) {</div> |
| <div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  HashSet<Long> referencedPartitions = null; <span class="comment">// null means include all partitions.</span></div> |
| <div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">if</span> (!allPartitionsTbls.contains(tbl)) {</div> |
| <div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  referencedPartitions = <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ad81c7fc3af2ea6ef5af6be0fa5c7afe7">getReferencedPartitions</a>(tbl);</div> |
| <div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  }</div> |
| <div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  result.addToTableDescriptors(tbl.toThriftDescriptor(referencedPartitions));</div> |
| <div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div> |
| <div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordflow">return</span> result;</div> |
| <div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  }</div> |
| <div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div> |
| <div class="line"><a name="l00180"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a254b16ae4c85a87e5591db96c50925c4"> 180</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a254b16ae4c85a87e5591db96c50925c4">debugString</a>() {</div> |
| <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  StringBuilder out = <span class="keyword">new</span> StringBuilder();</div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  out.append(<span class="stringliteral">"tuples:\n"</span>);</div> |
| <div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> desc: <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#af55d01fbc4a2862b776336c10adc7a98">tupleDescs_</a>.values()) {</div> |
| <div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  out.append(desc.debugString() + <span class="stringliteral">"\n"</span>);</div> |
| <div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  }</div> |
| <div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">return</span> out.toString();</div> |
| <div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  }</div> |
| <div class="line"><a name="l00188"></a><span class="lineno"> 188</span> }</div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">com.cloudera.impala.analysis.TupleDescriptor</a></div><div class="ttdef"><b>Definition:</b> <a href="TupleDescriptor_8java_source.html#l00054">TupleDescriptor.java:54</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a63e43e91e3fcf9d6c4f4c6b6828011f2"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a63e43e91e3fcf9d6c4f4c6b6828011f2">com.cloudera.impala.analysis.DescriptorTable.addReferencedPartition</a></div><div class="ttdeci">void addReferencedPartition(Table table, long partitionId)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00116">DescriptorTable.java:116</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">com.cloudera.impala.catalog.Table</a></div><div class="ttdef"><b>Definition:</b> <a href="Table_8java_source.html#l00051">Table.java:51</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a9cc46b2b9bba88e13887ba7a1f60ed24"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a9cc46b2b9bba88e13887ba7a1f60ed24">com.cloudera.impala.analysis.DescriptorTable.toThrift</a></div><div class="ttdeci">TDescriptorTable toThrift()</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00149">DescriptorTable.java:149</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a26092b5c68d9a5e89ad560d78f3dfc46"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a26092b5c68d9a5e89ad560d78f3dfc46">com.cloudera.impala.analysis.DescriptorTable.referencedPartitionsPerTable_</a></div><div class="ttdeci">final HashMap< Table, HashSet< Long > > referencedPartitionsPerTable_</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00045">DescriptorTable.java:45</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotId_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotId.html">com.cloudera.impala.analysis.SlotId</a></div><div class="ttdef"><b>Definition:</b> <a href="SlotId_8java_source.html#l00020">SlotId.java:20</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1View_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1View.html">com.cloudera.impala.catalog.View</a></div><div class="ttdef"><b>Definition:</b> <a href="View_8java_source.html#l00041">View.java:41</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a69dce73c23ead77460c9cfa74400619b"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a69dce73c23ead77460c9cfa74400619b">com.cloudera.impala.analysis.DescriptorTable.getMaxTupleId</a></div><div class="ttdeci">TupleId getMaxTupleId()</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00092">DescriptorTable.java:92</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor_html_a76ab4e904b0f62f0831838828cc12eb9"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html#a76ab4e904b0f62f0831838828cc12eb9">com.cloudera.impala.analysis.TupleDescriptor.getByteSize</a></div><div class="ttdeci">int getByteSize()</div><div class="ttdef"><b>Definition:</b> <a href="TupleDescriptor_8java_source.html#l00122">TupleDescriptor.java:122</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_aaf6d97f11772d9c6164e43002976ceb1"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#aaf6d97f11772d9c6164e43002976ceb1">com.cloudera.impala.analysis.DescriptorTable.getSlotDesc</a></div><div class="ttdeci">SlotDescriptor getSlotDesc(SlotId id)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00089">DescriptorTable.java:89</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_acb4d1d823a65b916e0d2502ddac98cfb"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#acb4d1d823a65b916e0d2502ddac98cfb">com.cloudera.impala.analysis.DescriptorTable.getTupleSlotIds</a></div><div class="ttdeci">List< SlotId > getTupleSlotIds(List< SlotId > slotIds, TupleId tupleId)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00132">DescriptorTable.java:132</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a6a2b09a6152e68b40a3b4b66cdf3a4a3"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a6a2b09a6152e68b40a3b4b66cdf3a4a3">com.cloudera.impala.analysis.DescriptorTable.computeMemLayout</a></div><div class="ttdeci">void computeMemLayout()</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00143">DescriptorTable.java:143</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_ab2a2f7bf4913a1f419f4ef053a2c9217"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ab2a2f7bf4913a1f419f4ef053a2c9217">com.cloudera.impala.analysis.DescriptorTable.referencedTables_</a></div><div class="ttdeci">final List< Table > referencedTables_</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00043">DescriptorTable.java:43</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_acdffd547cb67058a88441d319044c397"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#acdffd547cb67058a88441d319044c397">com.cloudera.impala.analysis.DescriptorTable.copyTupleDescriptor</a></div><div class="ttdeci">TupleDescriptor copyTupleDescriptor(TupleId srcId, String debugName)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00058">DescriptorTable.java:58</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a1e688b3c8765f40cab1e788ee6777ba8"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a1e688b3c8765f40cab1e788ee6777ba8">com.cloudera.impala.analysis.DescriptorTable.tupleIdGenerator_</a></div><div class="ttdeci">final IdGenerator< TupleId > tupleIdGenerator_</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00039">DescriptorTable.java:39</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a3d822996eebc17d07a051a84d1b8c6e2"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a3d822996eebc17d07a051a84d1b8c6e2">com.cloudera.impala.analysis.DescriptorTable.createTupleDescriptor</a></div><div class="ttdeci">TupleDescriptor createTupleDescriptor(String debugName)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00048">DescriptorTable.java:48</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a518550148db531ca9154207480fdbc53"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a518550148db531ca9154207480fdbc53">com.cloudera.impala.analysis.DescriptorTable.getTupleDescs</a></div><div class="ttdeci">Collection< TupleDescriptor > getTupleDescs()</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00090">DescriptorTable.java:90</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a5c792c4a2044de3fe4aa54751cf952db"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a5c792c4a2044de3fe4aa54751cf952db">com.cloudera.impala.analysis.DescriptorTable.getMaxSlotId</a></div><div class="ttdeci">SlotId getMaxSlotId()</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00093">DescriptorTable.java:93</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a802b6a45b5cb6186b35ff08518b0950c"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a802b6a45b5cb6186b35ff08518b0950c">com.cloudera.impala.analysis.DescriptorTable.slotIdGenerator_</a></div><div class="ttdeci">final IdGenerator< SlotId > slotIdGenerator_</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00040">DescriptorTable.java:40</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1SlotDescriptor.html">com.cloudera.impala.analysis.SlotDescriptor</a></div><div class="ttdef"><b>Definition:</b> <a href="SlotDescriptor_8java_source.html#l00029">SlotDescriptor.java:29</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a144434f8b949e28a4f1e370d4de9ec38"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a144434f8b949e28a4f1e370d4de9ec38">com.cloudera.impala.analysis.DescriptorTable.getSlotDescs</a></div><div class="ttdeci">Collection< SlotDescriptor > getSlotDescs()</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00091">DescriptorTable.java:91</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor_html_a9a335d81cfb69d3d2a6f85554489b852"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html#a9a335d81cfb69d3d2a6f85554489b852">com.cloudera.impala.analysis.TupleDescriptor.getSlots</a></div><div class="ttdeci">ArrayList< SlotDescriptor > getSlots()</div><div class="ttdef"><b>Definition:</b> <a href="TupleDescriptor_8java_source.html#l00096">TupleDescriptor.java:96</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a01d5eccca67531215c6f8483a0385b54"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a01d5eccca67531215c6f8483a0385b54">com.cloudera.impala.analysis.DescriptorTable.getTupleDesc</a></div><div class="ttdeci">TupleDescriptor getTupleDesc(TupleId id)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00088">DescriptorTable.java:88</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_aa0154e6402911e9914fffcf33045853d"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#aa0154e6402911e9914fffcf33045853d">com.cloudera.impala.analysis.DescriptorTable.copySlotDescriptor</a></div><div class="ttdeci">SlotDescriptor copySlotDescriptor(TupleDescriptor dest, SlotDescriptor src)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00081">DescriptorTable.java:81</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_ad81c7fc3af2ea6ef5af6be0fa5c7afe7"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ad81c7fc3af2ea6ef5af6be0fa5c7afe7">com.cloudera.impala.analysis.DescriptorTable.getReferencedPartitions</a></div><div class="ttdeci">HashSet< Long > getReferencedPartitions(Table table)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00103">DescriptorTable.java:103</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_af55d01fbc4a2862b776336c10adc7a98"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#af55d01fbc4a2862b776336c10adc7a98">com.cloudera.impala.analysis.DescriptorTable.tupleDescs_</a></div><div class="ttdeci">final HashMap< TupleId, TupleDescriptor > tupleDescs_</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00037">DescriptorTable.java:37</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_added735054a6860c2d05749b44ab23a2"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#added735054a6860c2d05749b44ab23a2">com.cloudera.impala.analysis.DescriptorTable.slotDescs_</a></div><div class="ttdeci">final HashMap< SlotId, SlotDescriptor > slotDescs_</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00038">DescriptorTable.java:38</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html">com.cloudera.impala.analysis.DescriptorTable</a></div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00036">DescriptorTable.java:36</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_ae14846697371e3e7666d70958964bd38"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#ae14846697371e3e7666d70958964bd38">com.cloudera.impala.analysis.DescriptorTable.addReferencedTable</a></div><div class="ttdeci">void addReferencedTable(Table table)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00095">DescriptorTable.java:95</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleId_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleId.html">com.cloudera.impala.analysis.TupleId</a></div><div class="ttdef"><b>Definition:</b> <a href="TupleId_8java_source.html#l00023">TupleId.java:23</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a254b16ae4c85a87e5591db96c50925c4"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a254b16ae4c85a87e5591db96c50925c4">com.cloudera.impala.analysis.DescriptorTable.debugString</a></div><div class="ttdeci">String debugString()</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00180">DescriptorTable.java:180</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_afa92e873548c2e7ffeb0ebff1fde38c0"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#afa92e873548c2e7ffeb0ebff1fde38c0">com.cloudera.impala.analysis.DescriptorTable.addSlotDescriptor</a></div><div class="ttdeci">SlotDescriptor addSlotDescriptor(TupleDescriptor d)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00071">DescriptorTable.java:71</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable_html_a6b388e593adb34d762e32cae5b43d876"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1DescriptorTable.html#a6b388e593adb34d762e32cae5b43d876">com.cloudera.impala.analysis.DescriptorTable.markSlotsMaterialized</a></div><div class="ttdeci">void markSlotsMaterialized(List< SlotId > ids)</div><div class="ttdef"><b>Definition:</b> <a href="DescriptorTable_8java_source.html#l00123">DescriptorTable.java:123</a></div></div> |
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