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| <div class="title">ExtractFromExpr.java</div> </div> |
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| <a href="ExtractFromExpr_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 2014 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.Set;</div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html">com.cloudera.impala.catalog.Catalog</a>;</div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">com.cloudera.impala.catalog.Type</a>;</div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">com.cloudera.impala.common.AnalysisException</a>;</div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">import</span> com.cloudera.impala.thrift.TExtractField;</div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">import</span> com.google.common.base.Joiner;</div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">import</span> com.google.common.base.Preconditions;</div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">import</span> com.google.common.collect.ImmutableSet;</div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">import</span> com.google.common.collect.Lists;</div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div> |
| <div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html"> 32</a></span> <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html">ExtractFromExpr</a> <span class="keyword">extends</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html">FunctionCallExpr</a> {</div> |
| <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div> |
| <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="comment">// Behaves like an immutable linked hash set containing the TExtractFields in the same</span></div> |
| <div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="comment">// order as declared.</span></div> |
| <div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a6ebbeaa8ecd969500af1fc2646258886"> 36</a></span>  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Set<String> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a6ebbeaa8ecd969500af1fc2646258886">EXTRACT_FIELDS</a>;</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">static</span> {</div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  ImmutableSet.Builder<String> builder = <span class="keyword">new</span> ImmutableSet.Builder<String>();</div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordflow">for</span> (TExtractField extractField: TExtractField.values()) {</div> |
| <div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordflow">if</span> (extractField != TExtractField.INVALID_FIELD) {</div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  builder.add(extractField.name());</div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  }</div> |
| <div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  }</div> |
| <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a6ebbeaa8ecd969500af1fc2646258886">EXTRACT_FIELDS</a> = builder.build();</div> |
| <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  }</div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div> |
| <div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a9ae1d514afed670c7677de29700dbadd"> 47</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a9ae1d514afed670c7677de29700dbadd">ExtractFromExpr</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html">FunctionName</a> fnName, String extractFieldIdent, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html">Expr</a> e) {</div> |
| <div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="comment">// Note that the arguments are swapped so that they align with the EXTRACT function.</span></div> |
| <div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="comment">// There is no EXTRACT(STRING, TIMESTAMP) function because it conflicts with</span></div> |
| <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="comment">// EXTRACT(TIMESTAMP, STRING) if STRINGs are used for TIMESTAMPs with implicit</span></div> |
| <div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="comment">// casting.</span></div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  super(fnName, Lists.newArrayList(e, <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html">StringLiteral</a>(extractFieldIdent)));</div> |
| <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#ab1fff80d4023e8f93e42b230550917db">type_</a> = <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html#aeda0ea0ab3d4d62510569d3593712868">Type.INT</a>;</div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  }</div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div> |
| <div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#afd21fdfec396d8ecb5fb915c631db2c9"> 59</a></span>  <span class="keyword">protected</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#afd21fdfec396d8ecb5fb915c631db2c9">ExtractFromExpr</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html">ExtractFromExpr</a> other) {</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  super(other);</div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  }</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  @Override</div> |
| <div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a0c99f6a998768d8b30900661f2de8913"> 64</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a0c99f6a998768d8b30900661f2de8913">analyze</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Analyzer.html">Analyzer</a> analyzer) <span class="keywordflow">throws</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a> {</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a8e373965c5fbbc5b026b9e9fbbd94d45">getFnName</a>().analyze(analyzer);</div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">if</span> (!<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a8e373965c5fbbc5b026b9e9fbbd94d45">getFnName</a>().getFunction().<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a2bdf3dfcc1eda4658ab3fc4ea74e81d8">equals</a>(<span class="stringliteral">"extract"</span>)) {</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a>(<span class="stringliteral">"Function "</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a8e373965c5fbbc5b026b9e9fbbd94d45">getFnName</a>().getFunction().toUpperCase()</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  + <span class="stringliteral">" does not accept the keyword FROM."</span>);</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>  <span class="keywordflow">if</span> ((<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a8e373965c5fbbc5b026b9e9fbbd94d45">getFnName</a>().getDb() != null)</div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  && !<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a8e373965c5fbbc5b026b9e9fbbd94d45">getFnName</a>().getDb().<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a2bdf3dfcc1eda4658ab3fc4ea74e81d8">equals</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html">Catalog</a>.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html#a62ba5b612546ff4864e46a89cae968c1">BUILTINS_DB</a>)) {</div> |
| <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a>(<span class="stringliteral">"Function "</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a8e373965c5fbbc5b026b9e9fbbd94d45">getFnName</a>().<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#a96257c3c9ecba7af5e661e8e5dbce4b2">toString</a>() + <span class="stringliteral">" conflicts "</span> +</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="stringliteral">"with the EXTRACT builtin."</span>);</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#a8b745173008a9c04bd8892ca365d24af">isAnalyzed_</a>) <span class="keywordflow">return</span>;</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  super.analyze(analyzer);</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  String extractFieldIdent = ((<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html">StringLiteral</a>)children_.get(1)).getValue();</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  Preconditions.checkNotNull(extractFieldIdent);</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">if</span> (!<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a6ebbeaa8ecd969500af1fc2646258886">EXTRACT_FIELDS</a>.contains(extractFieldIdent.toUpperCase())) {</div> |
| <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a>(<span class="stringliteral">"Time unit '"</span> + extractFieldIdent + <span class="stringliteral">"' in expression '"</span></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_1Expr.html#a8a7f3127d58f9b9e03cd2a5855311dc8">toSql</a>() + <span class="stringliteral">"' is invalid. Expected one of "</span></div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  + Joiner.on(<span class="stringliteral">", "</span>).join(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a6ebbeaa8ecd969500af1fc2646258886">EXTRACT_FIELDS</a>) + <span class="stringliteral">"."</span>);</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</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> </div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  @Override</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#aca4b396c998137d943d63f89422b9a4b"> 88</a></span>  <span class="keyword">protected</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#aca4b396c998137d943d63f89422b9a4b">getFunctionNotFoundError</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a>[] argTypes) {</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html">Expr</a> e = children_.get(0);</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">return</span> <span class="stringliteral">"Expression '"</span> + e.toSql() + <span class="stringliteral">"' in '"</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#a8a7f3127d58f9b9e03cd2a5855311dc8">toSql</a>() + <span class="stringliteral">"' has a return type of "</span></div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  + e.getType().<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#a8a7f3127d58f9b9e03cd2a5855311dc8">toSql</a>() + <span class="stringliteral">" but a TIMESTAMP is required."</span>;</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  }</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  @Override</div> |
| <div class="line"><a name="l00095"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#ae3e9147789bfc22cf5e2d47cefeaf579"> 95</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#ae3e9147789bfc22cf5e2d47cefeaf579">toSqlImpl</a>() {</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  StringBuilder strBuilder = <span class="keyword">new</span> StringBuilder();</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  strBuilder.append(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a8e373965c5fbbc5b026b9e9fbbd94d45">getFnName</a>().getFunction().toUpperCase());</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  strBuilder.append(<span class="stringliteral">"("</span>);</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  strBuilder.append(((<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html">StringLiteral</a>)getChild(1)).getValue());</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  strBuilder.append(<span class="stringliteral">" FROM "</span>);</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  strBuilder.append(getChild(0).toSql());</div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  strBuilder.append(<span class="stringliteral">")"</span>);</div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">return</span> strBuilder.toString();</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> </div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  @Override</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#aed2485351de8266817d76c35eeb1cabc"> 107</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html">Expr</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#aed2485351de8266817d76c35eeb1cabc">clone</a>() { <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a9ae1d514afed670c7677de29700dbadd">ExtractFromExpr</a>(<span class="keyword">this</span>); }</div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> }</div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr_html_afd21fdfec396d8ecb5fb915c631db2c9"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#afd21fdfec396d8ecb5fb915c631db2c9">com.cloudera.impala.analysis.ExtractFromExpr.ExtractFromExpr</a></div><div class="ttdeci">ExtractFromExpr(ExtractFromExpr other)</div><div class="ttdef"><b>Definition:</b> <a href="ExtractFromExpr_8java_source.html#l00059">ExtractFromExpr.java:59</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr_html_a8e373965c5fbbc5b026b9e9fbbd94d45"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a8e373965c5fbbc5b026b9e9fbbd94d45">com.cloudera.impala.analysis.FunctionCallExpr.getFnName</a></div><div class="ttdeci">FunctionName getFnName()</div><div class="ttdef"><b>Definition:</b> <a href="FunctionCallExpr_8java_source.html#l00204">FunctionCallExpr.java:204</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html">com.cloudera.impala.catalog.Catalog</a></div><div class="ttdef"><b>Definition:</b> <a href="Catalog_8java_source.html#l00053">Catalog.java:53</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr_html_a0c99f6a998768d8b30900661f2de8913"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a0c99f6a998768d8b30900661f2de8913">com.cloudera.impala.analysis.ExtractFromExpr.analyze</a></div><div class="ttdeci">void analyze(Analyzer analyzer)</div><div class="ttdef"><b>Definition:</b> <a href="ExtractFromExpr_8java_source.html#l00064">ExtractFromExpr.java:64</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">com.cloudera.impala.catalog.Type</a></div><div class="ttdef"><b>Definition:</b> <a href="Type_8java_source.html#l00042">Type.java:42</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html">com.cloudera.impala.analysis.FunctionCallExpr</a></div><div class="ttdef"><b>Definition:</b> <a href="FunctionCallExpr_8java_source.html#l00037">FunctionCallExpr.java:37</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr_html_a8a7f3127d58f9b9e03cd2a5855311dc8"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#a8a7f3127d58f9b9e03cd2a5855311dc8">com.cloudera.impala.analysis.Expr.toSql</a></div><div class="ttdeci">String toSql()</div><div class="ttdef"><b>Definition:</b> <a href="Expr_8java_source.html#l00449">Expr.java:449</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr_html_ae3e9147789bfc22cf5e2d47cefeaf579"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#ae3e9147789bfc22cf5e2d47cefeaf579">com.cloudera.impala.analysis.ExtractFromExpr.toSqlImpl</a></div><div class="ttdeci">String toSqlImpl()</div><div class="ttdef"><b>Definition:</b> <a href="ExtractFromExpr_8java_source.html#l00095">ExtractFromExpr.java:95</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html">com.cloudera.impala.analysis.ExtractFromExpr</a></div><div class="ttdef"><b>Definition:</b> <a href="ExtractFromExpr_8java_source.html#l00032">ExtractFromExpr.java:32</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog_html_a62ba5b612546ff4864e46a89cae968c1"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html#a62ba5b612546ff4864e46a89cae968c1">com.cloudera.impala.catalog.Catalog.BUILTINS_DB</a></div><div class="ttdeci">static final String BUILTINS_DB</div><div class="ttdef"><b>Definition:</b> <a href="Catalog_8java_source.html#l00061">Catalog.java:61</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">com.cloudera.impala.common.AnalysisException</a></div><div class="ttdef"><b>Definition:</b> <a href="AnalysisException_8java_source.html#l00021">AnalysisException.java:21</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr_html_aca4b396c998137d943d63f89422b9a4b"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#aca4b396c998137d943d63f89422b9a4b">com.cloudera.impala.analysis.ExtractFromExpr.getFunctionNotFoundError</a></div><div class="ttdeci">String getFunctionNotFoundError(Type[] argTypes)</div><div class="ttdef"><b>Definition:</b> <a href="ExtractFromExpr_8java_source.html#l00088">ExtractFromExpr.java:88</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html">com.cloudera.impala.analysis.Expr</a></div><div class="ttdef"><b>Definition:</b> <a href="Expr_8java_source.html#l00048">Expr.java:48</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr_html_ab1fff80d4023e8f93e42b230550917db"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#ab1fff80d4023e8f93e42b230550917db">com.cloudera.impala.analysis.Expr.type_</a></div><div class="ttdeci">Type type_</div><div class="ttdef"><b>Definition:</b> <a href="Expr_8java_source.html#l00142">Expr.java:142</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr_html_aed2485351de8266817d76c35eeb1cabc"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#aed2485351de8266817d76c35eeb1cabc">com.cloudera.impala.analysis.ExtractFromExpr.clone</a></div><div class="ttdeci">Expr clone()</div><div class="ttdef"><b>Definition:</b> <a href="ExtractFromExpr_8java_source.html#l00107">ExtractFromExpr.java:107</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html">com.cloudera.impala.analysis.StringLiteral</a></div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00034">StringLiteral.java:34</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html">com.cloudera.impala.analysis.FunctionName</a></div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00030">FunctionName.java:30</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type_html_aeda0ea0ab3d4d62510569d3593712868"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html#aeda0ea0ab3d4d62510569d3593712868">com.cloudera.impala.catalog.Type.INT</a></div><div class="ttdeci">static final ScalarType INT</div><div class="ttdef"><b>Definition:</b> <a href="Type_8java_source.html#l00049">Type.java:49</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Analyzer_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Analyzer.html">com.cloudera.impala.analysis.Analyzer</a></div><div class="ttdef"><b>Definition:</b> <a href="Analyzer_8java_source.html#l00105">Analyzer.java:105</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr_html_a8b745173008a9c04bd8892ca365d24af"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#a8b745173008a9c04bd8892ca365d24af">com.cloudera.impala.analysis.Expr.isAnalyzed_</a></div><div class="ttdeci">boolean isAnalyzed_</div><div class="ttdef"><b>Definition:</b> <a href="Expr_8java_source.html#l00143">Expr.java:143</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr_html_a9ae1d514afed670c7677de29700dbadd"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a9ae1d514afed670c7677de29700dbadd">com.cloudera.impala.analysis.ExtractFromExpr.ExtractFromExpr</a></div><div class="ttdeci">ExtractFromExpr(FunctionName fnName, String extractFieldIdent, Expr e)</div><div class="ttdef"><b>Definition:</b> <a href="ExtractFromExpr_8java_source.html#l00047">ExtractFromExpr.java:47</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr_html_a2bdf3dfcc1eda4658ab3fc4ea74e81d8"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionCallExpr.html#a2bdf3dfcc1eda4658ab3fc4ea74e81d8">com.cloudera.impala.analysis.FunctionCallExpr.equals</a></div><div class="ttdeci">boolean equals(Object obj)</div><div class="ttdef"><b>Definition:</b> <a href="FunctionCallExpr_8java_source.html#l00139">FunctionCallExpr.java:139</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr_html_a96257c3c9ecba7af5e661e8e5dbce4b2"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#a96257c3c9ecba7af5e661e8e5dbce4b2">com.cloudera.impala.analysis.Expr.toString</a></div><div class="ttdeci">String toString()</div><div class="ttdef"><b>Definition:</b> <a href="Expr_8java_source.html#l01047">Expr.java:1047</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr_html_a6ebbeaa8ecd969500af1fc2646258886"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1ExtractFromExpr.html#a6ebbeaa8ecd969500af1fc2646258886">com.cloudera.impala.analysis.ExtractFromExpr.EXTRACT_FIELDS</a></div><div class="ttdeci">static final Set< String > EXTRACT_FIELDS</div><div class="ttdef"><b>Definition:</b> <a href="ExtractFromExpr_8java_source.html#l00036">ExtractFromExpr.java:36</a></div></div> |
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