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| <div class="title">hive-udf-call.h</div> </div> |
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| <div class="contents"> |
| <a href="hive-udf-call_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 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> </div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#ifndef IMPALA_EXPRS_HIVE_UDF_CALL_H</span></div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span><span class="preprocessor">#define IMPALA_EXPRS_HIVE_UDF_CALL_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 <string></span></div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <boost/scoped_ptr.hpp></span></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="preprocessor">#include "<a class="code" href="expr_8h.html">exprs/expr.h</a>"</span></div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">using namespace </span>impala_udf;</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="keyword">namespace </span>impala {</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">class </span>TExprNode;</div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">class </span>RuntimeState;</div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div> |
| <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"></span><span class="comment">//</span></div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"></span><span class="comment">//</span></div> |
| <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"></span><span class="comment">//</span></div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment"></span><span class="comment">//</span></div> |
| <div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classimpala_1_1HiveUdfCall.html"> 57</a></span> <span class="comment"></span><span class="keyword">class </span><a class="code" href="classimpala_1_1HiveUdfCall.html">HiveUdfCall</a> : <span class="keyword">public</span> <a class="code" href="classimpala_1_1Expr.html">Expr</a> {</div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">public</span>:</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> Prepare(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state, <span class="keyword">const</span> <a class="code" href="classimpala_1_1RowDescriptor.html">RowDescriptor</a>& <a class="code" href="namespaceimpala.html#aa98447566dd6700a2faaaaf3059f4d95">row_desc</a>,</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx);</div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> Open(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state, <a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context,</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classimpala__udf_1_1FunctionContext.html#a1e9662a1bbb78daa9923b47412347ffc">FunctionContext::FunctionStateScope</a> scope = <a class="code" href="classimpala__udf_1_1FunctionContext.html#a1e9662a1bbb78daa9923b47412347ffca4e87124aaecd709eb2822f478f26f964">FunctionContext::FRAGMENT_LOCAL</a>);</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> Close(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state, <a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context,</div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="classimpala__udf_1_1FunctionContext.html#a1e9662a1bbb78daa9923b47412347ffc">FunctionContext::FunctionStateScope</a> scope = <a class="code" href="classimpala__udf_1_1FunctionContext.html#a1e9662a1bbb78daa9923b47412347ffca4e87124aaecd709eb2822f478f26f964">FunctionContext::FRAGMENT_LOCAL</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">virtual</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a> GetBooleanVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>*);</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TinyIntVal.html">TinyIntVal</a> GetTinyIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>*);</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1SmallIntVal.html">SmallIntVal</a> GetSmallIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>*);</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1IntVal.html">IntVal</a> GetIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>*);</div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1BigIntVal.html">BigIntVal</a> GetBigIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>*);</div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1FloatVal.html">FloatVal</a> GetFloatVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>*);</div> |
| <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DoubleVal.html">DoubleVal</a> GetDoubleVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>*);</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1StringVal.html">StringVal</a> GetStringVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>*);</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TimestampVal.html">TimestampVal</a> GetTimestampVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>*);</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DecimalVal.html">DecimalVal</a> GetDecimalVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</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"> 77</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> GetCodegendComputeFn(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state, llvm::Function** fn);</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">protected</span>:</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="classimpala_1_1HiveUdfCall.html#aa33520359f6cc0f51b476790d39ed869"> 80</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classimpala_1_1Expr.html">Expr</a>;</div> |
| <div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classimpala_1_1HiveUdfCall.html#a54fa8120fe4a0c1abd65d614bd37ca0e"> 81</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classimpala_1_1StringFunctions.html">StringFunctions</a>;</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="classimpala_1_1HiveUdfCall.html">HiveUdfCall</a>(<span class="keyword">const</span> TExprNode& node);</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">virtual</span> std::string <a class="code" href="namespaceimpala__udf.html#aa263bafd77b9eb6acc16458d70d160a4">DebugString</a>() <span class="keyword">const</span>;</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">private</span>:</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <a class="code" href="structimpala__udf_1_1AnyVal.html">AnyVal</a>* Evaluate(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* ctx, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div> |
| <div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classimpala_1_1HiveUdfCall.html#ae041456ebdd7cbe34277c5ee6087b68d"> 93</a></span>  std::string <a class="code" href="classimpala_1_1HiveUdfCall.html#ae041456ebdd7cbe34277c5ee6087b68d">local_location_</a>;</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div> |
| <div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="classimpala_1_1HiveUdfCall.html#afab28918c648ad66ddf9dbd59858362e"> 97</a></span>  std::vector<int> <a class="code" href="classimpala_1_1HiveUdfCall.html#afab28918c648ad66ddf9dbd59858362e">input_byte_offsets_</a>;</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div> |
| <div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="classimpala_1_1HiveUdfCall.html#ae8122fa619385dfb8a07eb8eaba9c221"> 100</a></span>  <span class="keywordtype">int</span> <a class="code" href="classimpala_1_1HiveUdfCall.html#ae8122fa619385dfb8a07eb8eaba9c221">input_buffer_size_</a>;</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> };</div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span> }</div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor">#endif</span></div> |
| <div class="ttc" id="classimpala_1_1HiveUdfCall_html"><div class="ttname"><a href="classimpala_1_1HiveUdfCall.html">impala::HiveUdfCall</a></div><div class="ttdoc">If the UDF ran into an error, the FE throws an exception. </div><div class="ttdef"><b>Definition:</b> <a href="hive-udf-call_8h_source.html#l00057">hive-udf-call.h:57</a></div></div> |
| <div class="ttc" id="classimpala__udf_1_1FunctionContext_html_a1e9662a1bbb78daa9923b47412347ffc"><div class="ttname"><a href="classimpala__udf_1_1FunctionContext.html#a1e9662a1bbb78daa9923b47412347ffc">impala_udf::FunctionContext::FunctionStateScope</a></div><div class="ttdeci">FunctionStateScope</div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00087">udf.h:87</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1AnyVal_html"><div class="ttname"><a href="structimpala__udf_1_1AnyVal.html">impala_udf::AnyVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00358">udf.h:358</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1DoubleVal_html"><div class="ttname"><a href="structimpala__udf_1_1DoubleVal.html">impala_udf::DoubleVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00475">udf.h:475</a></div></div> |
| <div class="ttc" id="classimpala_1_1ExprContext_html"><div class="ttname"><a href="classimpala_1_1ExprContext.html">impala::ExprContext</a></div><div class="ttdef"><b>Definition:</b> <a href="expr-context_8h_source.html#l00040">expr-context.h:40</a></div></div> |
| <div class="ttc" id="classimpala_1_1RowDescriptor_html"><div class="ttname"><a href="classimpala_1_1RowDescriptor.html">impala::RowDescriptor</a></div><div class="ttdef"><b>Definition:</b> <a href="descriptors_8h_source.html#l00373">descriptors.h:373</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1TimestampVal_html"><div class="ttname"><a href="structimpala__udf_1_1TimestampVal.html">impala_udf::TimestampVal</a></div><div class="ttdoc">This object has a compatible storage format with boost::ptime. </div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00495">udf.h:495</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="structimpala__udf_1_1TinyIntVal_html"><div class="ttname"><a href="structimpala__udf_1_1TinyIntVal.html">impala_udf::TinyIntVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00382">udf.h:382</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1FloatVal_html"><div class="ttname"><a href="structimpala__udf_1_1FloatVal.html">impala_udf::FloatVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00458">udf.h:458</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_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="structimpala__udf_1_1SmallIntVal_html"><div class="ttname"><a href="structimpala__udf_1_1SmallIntVal.html">impala_udf::SmallIntVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00401">udf.h:401</a></div></div> |
| <div class="ttc" id="classimpala_1_1StringFunctions_html"><div class="ttname"><a href="classimpala_1_1StringFunctions.html">impala::StringFunctions</a></div><div class="ttdef"><b>Definition:</b> <a href="string-functions_8h_source.html#l00030">string-functions.h:30</a></div></div> |
| <div class="ttc" id="namespaceimpala__udf_html_aa263bafd77b9eb6acc16458d70d160a4"><div class="ttname"><a href="namespaceimpala__udf.html#aa263bafd77b9eb6acc16458d70d160a4">impala_udf::DebugString</a></div><div class="ttdeci">std::string DebugString(const T &val)</div><div class="ttdef"><b>Definition:</b> <a href="udf-debug_8h_source.html#l00027">udf-debug.h:27</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1DecimalVal_html"><div class="ttname"><a href="structimpala__udf_1_1DecimalVal.html">impala_udf::DecimalVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00556">udf.h:556</a></div></div> |
| <div class="ttc" id="classimpala_1_1HiveUdfCall_html_afab28918c648ad66ddf9dbd59858362e"><div class="ttname"><a href="classimpala_1_1HiveUdfCall.html#afab28918c648ad66ddf9dbd59858362e">impala::HiveUdfCall::input_byte_offsets_</a></div><div class="ttdeci">std::vector< int > input_byte_offsets_</div><div class="ttdef"><b>Definition:</b> <a href="hive-udf-call_8h_source.html#l00097">hive-udf-call.h:97</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1StringVal_html"><div class="ttname"><a href="structimpala__udf_1_1StringVal.html">impala_udf::StringVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00521">udf.h:521</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1IntVal_html"><div class="ttname"><a href="structimpala__udf_1_1IntVal.html">impala_udf::IntVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00420">udf.h:420</a></div></div> |
| <div class="ttc" id="classimpala_1_1Expr_html"><div class="ttname"><a href="classimpala_1_1Expr.html">impala::Expr</a></div><div class="ttdoc">This is the superclass of all expr evaluation nodes. </div><div class="ttdef"><b>Definition:</b> <a href="expr_8h_source.html#l00116">expr.h:116</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_aa98447566dd6700a2faaaaf3059f4d95"><div class="ttname"><a href="namespaceimpala.html#aa98447566dd6700a2faaaaf3059f4d95">impala::row_desc</a></div><div class="ttdeci">const RowDescriptor & row_desc() const </div></div> |
| <div class="ttc" id="classimpala_1_1HiveUdfCall_html_ae041456ebdd7cbe34277c5ee6087b68d"><div class="ttname"><a href="classimpala_1_1HiveUdfCall.html#ae041456ebdd7cbe34277c5ee6087b68d">impala::HiveUdfCall::local_location_</a></div><div class="ttdeci">std::string local_location_</div><div class="ttdoc">The path on the local FS to the UDF's jar. </div><div class="ttdef"><b>Definition:</b> <a href="hive-udf-call_8h_source.html#l00093">hive-udf-call.h:93</a></div></div> |
| <div class="ttc" id="classimpala__udf_1_1FunctionContext_html_a1e9662a1bbb78daa9923b47412347ffca4e87124aaecd709eb2822f478f26f964"><div class="ttname"><a href="classimpala__udf_1_1FunctionContext.html#a1e9662a1bbb78daa9923b47412347ffca4e87124aaecd709eb2822f478f26f964">impala_udf::FunctionContext::FRAGMENT_LOCAL</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00098">udf.h:98</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1BigIntVal_html"><div class="ttname"><a href="structimpala__udf_1_1BigIntVal.html">impala_udf::BigIntVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00439">udf.h:439</a></div></div> |
| <div class="ttc" id="expr_8h_html"><div class="ttname"><a href="expr_8h.html">expr.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1HiveUdfCall_html_ae8122fa619385dfb8a07eb8eaba9c221"><div class="ttname"><a href="classimpala_1_1HiveUdfCall.html#ae8122fa619385dfb8a07eb8eaba9c221">impala::HiveUdfCall::input_buffer_size_</a></div><div class="ttdeci">int input_buffer_size_</div><div class="ttdoc">The size of the buffer for passing in input arguments. </div><div class="ttdef"><b>Definition:</b> <a href="hive-udf-call_8h_source.html#l00100">hive-udf-call.h:100</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1BooleanVal_html"><div class="ttname"><a href="structimpala__udf_1_1BooleanVal.html">impala_udf::BooleanVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00363">udf.h:363</a></div></div> |
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