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<a href="simba_8cc.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// =================================================================================================</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"></span><span class="comment">// =================================================================================================</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="preprocessor">#include &lt;stdio.h&gt;</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;</div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="preprocessor">#include &quot;boost/shared_ptr.hpp&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="preprocessor">#include &quot;boost/thread.hpp&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="preprocessor">#include &quot;thrift/protocol/TBinaryProtocol.h&quot;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">//#include &quot;thrift/transport/sasltransport/TSaslClientTransport.h&quot;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="preprocessor">#include &quot;thrift/transport/TTransportUtils.h&quot;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#include &quot;thrift/transport/TSocket.h&quot;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#include &quot;gen-cpp/TCLIService.h&quot;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="keyword">using namespace </span>apache::hive::service::cli::thrift;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="keyword">using namespace </span>apache::thrift;</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="keyword">using namespace </span>apache::thrift::transport;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespaceimpala.html#a8cf06290ff145eec23570a8b9790f412">apache::thrift::protocol</a>;</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="keyword">using namespace </span>boost;</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;</div>
<div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="simba_8cc.html#a25697965a8de33cce48c29e2821aee91"> 29</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="simba_8cc.html#a25697965a8de33cce48c29e2821aee91">CloseOperation</a>(apache::hive::service::cli::thrift::TFetchResultsReq&amp; fetchResultsReq, TCLIServiceClient&amp; impalaClient)</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;{</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; {</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; TCloseOperationReq closeOperationReq;</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; TCloseOperationResp closeOperationResp;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; closeOperationReq.operationHandle = fetchResultsReq.operationHandle;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; impalaClient.CloseOperation(closeOperationResp, closeOperationReq);</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; }</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="keywordflow">catch</span> (TException&amp; ex)</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; {</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; printf(<span class="stringliteral">&quot;\nClose Operation failed from thread\n\n&quot;</span>);</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; }</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;}</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;</div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="simba_8cc.html#afaf6e0ee623616895f863ccf1ec1f5ef"> 50</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="simba_8cc.html#afaf6e0ee623616895f863ccf1ec1f5ef">FetchFunction</a>(apache::hive::service::cli::thrift::TOperationHandle opHandle, shared_ptr&lt;TCLIServiceClient&gt; impalaClient,</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; shared_ptr&lt;mutex&gt; m){</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; {</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordtype">size_t</span> numRows = 0;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keywordtype">bool</span> hasMoreRows = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; TFetchResultsResp fetchResultsResp;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; apache::hive::service::cli::thrift::TFetchResultsReq fetchResultsReq;</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; fetchResultsReq.orientation = TFetchOrientation::FETCH_NEXT;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; fetchResultsReq.__set_operationHandle(opHandle);</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; fetchResultsReq.maxRows = 1000;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; {</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; unique_lock&lt;mutex&gt; l(*m);</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; impalaClient-&gt;FetchResults(fetchResultsResp, fetchResultsReq);</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; }</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">if</span> ((TStatusCode::SUCCESS_STATUS == fetchResultsResp.status.statusCode) ||</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; (TStatusCode::SUCCESS_WITH_INFO_STATUS == fetchResultsResp.status.statusCode) )</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; {</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; unique_lock&lt;mutex&gt; l(*m);</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; numRows = fetchResultsResp.results.rows.size();</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; hasMoreRows = 0 &lt; numRows;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordflow">if</span> (!hasMoreRows)</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; {</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; printf(<span class="stringliteral">&quot;\nNo More Rows, closing operation\n\n&quot;</span>);</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <a class="code" href="simba_8cc.html#a25697965a8de33cce48c29e2821aee91">CloseOperation</a>(fetchResultsReq, *impalaClient);</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; }</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; }</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; {</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; unique_lock&lt;mutex&gt; l(*m);</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; printf(<span class="stringliteral">&quot;\nNo Success\n\n&quot;</span>);</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <a class="code" href="simba_8cc.html#a25697965a8de33cce48c29e2821aee91">CloseOperation</a>(fetchResultsReq, *impalaClient);</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; }</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; }</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keywordflow">catch</span> (...)</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; {</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; printf(<span class="stringliteral">&quot;\nTransport exception while fetching\n\n&quot;</span>);</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; }</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;}</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;</div>
<div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="simba_8cc.html#ac776437377af6ae5badb2e5461979900"> 97</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="simba_8cc.html#ac776437377af6ae5badb2e5461979900">ExecuteAndCancelOperationTest</a>()</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;{</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; shared_ptr&lt;TTransport&gt; transport;</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; shared_ptr&lt;mutex&gt; mutex(<span class="keyword">new</span> mutex);</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; apache::hive::service::cli::thrift::TOpenSessionResp openSessionResp;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; apache::hive::service::cli::thrift::TExecuteStatementResp executeResponse;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; {</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; shared_ptr&lt;TSocket&gt; socket(<span class="keyword">new</span> TSocket(<span class="stringliteral">&quot;localhost&quot;</span>, 21050));</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; transport.reset(<span class="keyword">new</span> TBufferedTransport(socket));</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; transport-&gt;open();</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; }</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="keywordflow">catch</span> (<span class="keyword">const</span> TException&amp; e)</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; {</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; printf(<span class="stringliteral">&quot;\n Error in the transport open \n\n&quot;</span>);</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; }</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; shared_ptr&lt;TProtocol&gt; <a class="code" href="namespaceimpala.html#a8cf06290ff145eec23570a8b9790f412">protocol</a>(<span class="keyword">new</span> TBinaryProtocol(transport));</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; shared_ptr&lt;TCLIServiceClient&gt; client(<span class="keyword">new</span> TCLIServiceClient(protocol));</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; TOpenSessionReq request;</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; {</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; request.__set_username(<span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; request.__set_password(<span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; client-&gt;OpenSession(openSessionResp, request);</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; }</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="keywordflow">catch</span> (TException&amp; ex)</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; {</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; printf(<span class="stringliteral">&quot;\nOpenSession Failed\n\n&quot;</span>);</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; }</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; TExecuteStatementReq queryRequest;</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; {</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; queryRequest.__set_sessionHandle(openSessionResp.sessionHandle);</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; queryRequest.__set_statement(<span class="stringliteral">&quot;SELECT COUNT(*) FROM tpch.lineitem&quot;</span>); <span class="comment">//BIM_REPOSITORY.BIM_InstanceSettings WHERE Setting=&#39;BIM_REPOSITORY_VERSION&#39; AND SettingValue=&#39;C&#39;&quot;);</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160;</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; client-&gt;ExecuteStatement(executeResponse, queryRequest);</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; }</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="keywordflow">catch</span> (<span class="keyword">const</span> <a class="code" href="classTTransportException.html">TTransportException</a>&amp; e)</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; {</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; printf(<span class="stringliteral">&quot;\nTransport error\n\n&quot;</span>);</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; }</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; thread workerThread(<a class="code" href="simba_8cc.html#afaf6e0ee623616895f863ccf1ec1f5ef">FetchFunction</a>, executeResponse.operationHandle, client, mutex);</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160;</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; {</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; unique_lock&lt;mutex&gt; l(*mutex);</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; TGetOperationStatusReq statusReq;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; TGetOperationStatusResp statusResp;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; statusReq.__set_operationHandle(executeResponse.operationHandle);</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; printf(<span class="stringliteral">&quot;GET OPERATION STATUS\n&quot;</span>);</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; client-&gt;GetOperationStatus(statusResp, statusReq);</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; printf(<span class="stringliteral">&quot;OPERATION STATUS RETURNED\n&quot;</span>);</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; <span class="keywordflow">if</span> ((TOperationState::RUNNING_STATE == statusResp.operationState) ||</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; (TOperationState::INITIALIZED_STATE == statusResp.operationState))</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; {</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; TCancelOperationReq cancelReq;</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; TCancelOperationResp cancelResp;</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160;</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; cancelReq.__set_operationHandle(executeResponse.operationHandle);</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; client-&gt;CancelOperation(cancelResp, cancelReq);</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; }</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; }</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="keywordflow">catch</span>(...)</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; {</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; printf(<span class="stringliteral">&quot;Cancellation error\n&quot;</span>);</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; }</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160;}</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160;</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160;</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160;</div>
<div class="line"><a name="l00179"></a><span class="lineno"><a class="line" href="simba_8cc.html#ac0f2228420376f4db7e1274f2b41667c"> 179</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="simba_8cc.html#ac0f2228420376f4db7e1274f2b41667c">main</a>( <span class="keywordtype">int</span> argc, <span class="keyword">const</span> <span class="keywordtype">char</span>* argv[] )</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160;{</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <span class="comment">// Loop to run test behavior repeatedly until the driver experiences a &quot;hang&quot;</span></div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="comment">// This loop of 100 iterations should take &lt; 1 minute; otherwise the driver is hung up</span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> testLoop = 0; testLoop &lt; 100; testLoop++)</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; {</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; <a class="code" href="simba_8cc.html#ac776437377af6ae5badb2e5461979900">ExecuteAndCancelOperationTest</a>();</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; }</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160;}</div>
<div class="ttc" id="simba_8cc_html_ac776437377af6ae5badb2e5461979900"><div class="ttname"><a href="simba_8cc.html#ac776437377af6ae5badb2e5461979900">ExecuteAndCancelOperationTest</a></div><div class="ttdeci">void ExecuteAndCancelOperationTest()</div><div class="ttdoc">Test method to execute/cancel a SQL statement and fetch the results in a seperate thread...</div><div class="ttdef"><b>Definition:</b> <a href="simba_8cc_source.html#l00097">simba.cc:97</a></div></div>
<div class="ttc" id="namespaceimpala_html_a8cf06290ff145eec23570a8b9790f412"><div class="ttname"><a href="namespaceimpala.html#a8cf06290ff145eec23570a8b9790f412">impala::protocol</a></div><div class="ttdeci">const StringSearch UrlParser::protocol_search &amp; protocol</div><div class="ttdef"><b>Definition:</b> <a href="url-parser_8cc_source.html#l00036">url-parser.cc:36</a></div></div>
<div class="ttc" id="classTTransportException_html"><div class="ttname"><a href="classTTransportException.html">TTransportException</a></div></div>
<div class="ttc" id="simba_8cc_html_a25697965a8de33cce48c29e2821aee91"><div class="ttname"><a href="simba_8cc.html#a25697965a8de33cce48c29e2821aee91">CloseOperation</a></div><div class="ttdeci">void CloseOperation(apache::hive::service::cli::thrift::TFetchResultsReq &amp;fetchResultsReq, TCLIServiceClient &amp;impalaClient)</div><div class="ttdoc">Method to close a fetch operation handle. </div><div class="ttdef"><b>Definition:</b> <a href="simba_8cc_source.html#l00029">simba.cc:29</a></div></div>
<div class="ttc" id="simba_8cc_html_ac0f2228420376f4db7e1274f2b41667c"><div class="ttname"><a href="simba_8cc.html#ac0f2228420376f4db7e1274f2b41667c">main</a></div><div class="ttdeci">int main(int argc, const char *argv[])</div><div class="ttdef"><b>Definition:</b> <a href="simba_8cc_source.html#l00179">simba.cc:179</a></div></div>
<div class="ttc" id="simba_8cc_html_afaf6e0ee623616895f863ccf1ec1f5ef"><div class="ttname"><a href="simba_8cc.html#afaf6e0ee623616895f863ccf1ec1f5ef">FetchFunction</a></div><div class="ttdeci">void FetchFunction(apache::hive::service::cli::thrift::TOperationHandle opHandle, shared_ptr&lt; TCLIServiceClient &gt; impalaClient, shared_ptr&lt; mutex &gt; m)</div><div class="ttdoc">Thread entry point method to demonstrate background-fetching behavior. </div><div class="ttdef"><b>Definition:</b> <a href="simba_8cc_source.html#l00050">simba.cc:50</a></div></div>
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