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| <div class="title">Db.java</div> </div> |
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| <a href="Db_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.catalog;</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.HashMap;</div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">import</span> java.util.List;</div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">import</span> java.util.Map;</div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">import</span> org.apache.log4j.Logger;</div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">import</span> <a class="code" href="enumcom_1_1cloudera_1_1impala_1_1catalog_1_1Function_1_1CompareMode.html">com.cloudera.impala.catalog.Function.CompareMode</a>;</div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">import</span> com.cloudera.impala.thrift.TCatalogObjectType;</div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">import</span> com.cloudera.impala.thrift.TDatabase;</div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">import</span> com.cloudera.impala.thrift.TFunctionCategory;</div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1util_1_1PatternMatcher.html">com.cloudera.impala.util.PatternMatcher</a>;</div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">import</span> com.google.common.base.Preconditions;</div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">import</span> com.google.common.collect.Lists;</div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div> |
| <div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html"> 44</a></span> <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html">Db</a> <span class="keyword">implements</span> <a class="code" href="interfacecom_1_1cloudera_1_1impala_1_1catalog_1_1CatalogObject.html">CatalogObject</a> {</div> |
| <div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a3fc17c82896cd550bf65b742ba0e2f7d"> 45</a></span>  <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> Logger <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a3fc17c82896cd550bf65b742ba0e2f7d">LOG</a> = Logger.getLogger(Db.class);</div> |
| <div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1f266db55dedc269e52f0c7f5d1d1c74"> 46</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> <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_1Db.html#a1f266db55dedc269e52f0c7f5d1d1c74">parentCatalog_</a>;</div> |
| <div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a776f8e114dd8ee6c8f2c05071c93bd1f"> 47</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> TDatabase <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a776f8e114dd8ee6c8f2c05071c93bd1f">thriftDb_</a>;</div> |
| <div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a8aa02eab05c1ebcdf6ec26af06addcd4"> 48</a></span>  <span class="keyword">private</span> <span class="keywordtype">long</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a8aa02eab05c1ebcdf6ec26af06addcd4">catalogVersion_</a> = <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html#aa7cb009b38d01fd1980615935644498b">Catalog.INITIAL_CATALOG_VERSION</a>;</div> |
| <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div> |
| <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="comment">// Table metadata cache.</span></div> |
| <div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1c0c797ff9cc494a89c642637b3dfb56"> 51</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> CatalogObjectCache<Table> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1c0c797ff9cc494a89c642637b3dfb56">tableCache_</a>;</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>  <span class="comment">// All of the registered user functions. The key is the user facing name (e.g. "myUdf"),</span></div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="comment">// and the values are all the overloaded variants (e.g. myUdf(double), myUdf(string))</span></div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="comment">// This includes both UDFs and UDAs. Updates are made thread safe by synchronizing</span></div> |
| <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="comment">// on this map.</span></div> |
| <div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972"> 57</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> HashMap<String, List<Function>> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>;</div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="comment">// If true, this database is an Impala system database.</span></div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">// (e.g. can't drop it, can't add tables to it, etc).</span></div> |
| <div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a53c83ea1bb49f346b727e0a950b77700"> 61</a></span>  <span class="keyword">private</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a53c83ea1bb49f346b727e0a950b77700">isSystemDb_</a> = <span class="keyword">false</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"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a8006817634f02d4df57fa05dbce055c2"> 63</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a8006817634f02d4df57fa05dbce055c2">Db</a>(String <a class="code" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name</a>, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html">Catalog</a> catalog) {</div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a776f8e114dd8ee6c8f2c05071c93bd1f">thriftDb_</a> = <span class="keyword">new</span> TDatabase(name.toLowerCase());</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1f266db55dedc269e52f0c7f5d1d1c74">parentCatalog_</a> = catalog;</div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1c0c797ff9cc494a89c642637b3dfb56">tableCache_</a> = <span class="keyword">new</span> CatalogObjectCache<Table>();</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a> = <span class="keyword">new</span> HashMap<String, List<Function>>();</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</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"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af0772afbb2198c4d57b73abb6635b861"> 70</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af0772afbb2198c4d57b73abb6635b861">setIsSystemDb</a>(<span class="keywordtype">boolean</span> b) { <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a53c83ea1bb49f346b727e0a950b77700">isSystemDb_</a> = b; }</div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div> |
| <div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a91b3a8d3cc6fd27d07a88df5932f356e"> 75</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html">Db</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a91b3a8d3cc6fd27d07a88df5932f356e">fromTDatabase</a>(TDatabase db, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html">Catalog</a> parentCatalog) {</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a8006817634f02d4df57fa05dbce055c2">Db</a>(db.getDb_name(), parentCatalog);</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> </div> |
| <div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a93599467d767811613621dd5cfe0def7"> 79</a></span>  <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a93599467d767811613621dd5cfe0def7">isSystemDb</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a53c83ea1bb49f346b727e0a950b77700">isSystemDb_</a>; }</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a601059d4308eb17ed9cf958c86b51f3f"> 80</a></span>  <span class="keyword">public</span> TDatabase <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a601059d4308eb17ed9cf958c86b51f3f">toThrift</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a776f8e114dd8ee6c8f2c05071c93bd1f">thriftDb_</a>; }</div> |
| <div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af3bf6ada05f4568dc6572c618d182c89"> 81</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af3bf6ada05f4568dc6572c618d182c89">getName</a>() { <span class="keywordflow">return</span> thriftDb_.getDb_name(); }</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af0f6a2d050d67eae03547702d873c118"> 82</a></span>  <span class="keyword">public</span> TCatalogObjectType <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af0f6a2d050d67eae03547702d873c118">getCatalogObjectType</a>() {</div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">return</span> TCatalogObjectType.DATABASE;</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="l00089"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af3ce8ea578b1a3558a1cbf553a3d809c"> 89</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af3ce8ea578b1a3558a1cbf553a3d809c">addTable</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> table) {</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  tableCache_.add(table);</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  }</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div> |
| <div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a4bb01deb4e00f418480be14ca8c17e16"> 96</a></span>  <span class="keyword">public</span> List<String> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a4bb01deb4e00f418480be14ca8c17e16">getAllTableNames</a>() {</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">return</span> Lists.newArrayList(tableCache_.keySet());</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  }</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div> |
| <div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae1cd8b9b346b6b698b1c14d345aa1d95"> 100</a></span>  <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae1cd8b9b346b6b698b1c14d345aa1d95">containsTable</a>(String tableName) {</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">return</span> tableCache_.contains(tableName.toLowerCase());</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="l00108"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#adbbb4b73943e290c8285f7a1be777863"> 108</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#adbbb4b73943e290c8285f7a1be777863">getTable</a>(String tblName) {</div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> tableCache_.get(tblName);</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="l00115"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a9a17dd1975f222f1c0d219b9fca01d35"> 115</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a9a17dd1975f222f1c0d219b9fca01d35">removeTable</a>(String tableName) {</div> |
| <div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">return</span> tableCache_.remove(tableName.toLowerCase());</div> |
| <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div> |
| <div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a6139f50e948e3c75227f3b093cfbcef2"> 122</a></span>  <span class="keyword">public</span> <span class="keywordtype">int</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a6139f50e948e3c75227f3b093cfbcef2">numFunctions</a>() {</div> |
| <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">synchronized</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>) {</div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">return</span> functions_.size();</div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</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="l00131"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a939679873383a53ec4ea21b43c66fa0a"> 131</a></span>  <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a939679873383a53ec4ea21b43c66fa0a">containsFunction</a>(String <a class="code" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name</a>) {</div> |
| <div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keyword">synchronized</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>) {</div> |
| <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">return</span> functions_.get(<a class="code" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name</a>) != null;</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  }</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="comment">/*</span></div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment"> * See comment in Catalog.</span></div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a51b729183ccaeab8fe67f4abcbaf9dd9"> 140</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a51b729183ccaeab8fe67f4abcbaf9dd9">getFunction</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> desc, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a>.CompareMode mode) {</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keyword">synchronized</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>) {</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  List<Function> fns = functions_.get(desc.functionName());</div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">if</span> (fns == null) <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div> |
| <div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="comment">// First check for identical</span></div> |
| <div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> f: fns) {</div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">if</span> (f.compare(desc, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a>.CompareMode.IS_IDENTICAL)) <span class="keywordflow">return</span> f;</div> |
| <div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  }</div> |
| <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">if</span> (mode == <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a>.CompareMode.IS_IDENTICAL) <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div> |
| <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="comment">// Next check for indistinguishable</span></div> |
| <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> f: fns) {</div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">if</span> (f.compare(desc, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a>.CompareMode.IS_INDISTINGUISHABLE)) <span class="keywordflow">return</span> f;</div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  }</div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">if</span> (mode == <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a>.CompareMode.IS_INDISTINGUISHABLE) <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div> |
| <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="comment">// Finally check for is_subtype</span></div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> f: fns) {</div> |
| <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">if</span> (f.compare(desc, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a>.CompareMode.IS_SUPERTYPE_OF)) <span class="keywordflow">return</span> f;</div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  }</div> |
| <div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  }</div> |
| <div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">return</span> null;</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"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a589654d0d761f017b9dc971f755facf7"> 165</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a589654d0d761f017b9dc971f755facf7">getFunction</a>(String signatureString) {</div> |
| <div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">synchronized</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>) {</div> |
| <div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">for</span> (List<Function> fns: <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>.values()) {</div> |
| <div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> f: fns) {</div> |
| <div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordflow">if</span> (f.signatureString().equals(signatureString)) <span class="keywordflow">return</span> f;</div> |
| <div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  }</div> |
| <div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  }</div> |
| <div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  }</div> |
| <div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">return</span> null;</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> </div> |
| <div class="line"><a name="l00179"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ad06f55921dd31513e0160823a5c50762"> 179</a></span>  <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ad06f55921dd31513e0160823a5c50762">addFunction</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> fn) {</div> |
| <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  Preconditions.checkState(fn.dbName().equals(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af3bf6ada05f4568dc6572c618d182c89">getName</a>()));</div> |
| <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="comment">// TODO: add this to persistent store</span></div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keyword">synchronized</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>) {</div> |
| <div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a51b729183ccaeab8fe67f4abcbaf9dd9">getFunction</a>(fn, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a>.CompareMode.IS_INDISTINGUISHABLE) != null) {</div> |
| <div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">return</span> <span class="keyword">false</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>  List<Function> fns = functions_.get(fn.functionName());</div> |
| <div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">if</span> (fns == null) {</div> |
| <div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  fns = Lists.newArrayList();</div> |
| <div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  functions_.put(fn.functionName(), fns);</div> |
| <div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  }</div> |
| <div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordflow">return</span> fns.add(fn);</div> |
| <div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  }</div> |
| <div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  }</div> |
| <div class="line"><a name="l00194"></a><span class="lineno"> 194</span> </div> |
| <div class="line"><a name="l00198"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae9966af285ddb51090fe22ced6972c29"> 198</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae9966af285ddb51090fe22ced6972c29">removeFunction</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> desc) {</div> |
| <div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="comment">// TODO: remove this from persistent store.</span></div> |
| <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keyword">synchronized</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>) {</div> |
| <div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> fn = <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a51b729183ccaeab8fe67f4abcbaf9dd9">getFunction</a>(desc, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a>.CompareMode.IS_INDISTINGUISHABLE);</div> |
| <div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordflow">if</span> (fn == null) <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  List<Function> fns = functions_.get(desc.functionName());</div> |
| <div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  Preconditions.checkNotNull(fns);</div> |
| <div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  fns.remove(fn);</div> |
| <div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span> (fns.isEmpty()) <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>.remove(desc.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html#a10a595e0db58828aa07eb5f4a451dd6f">functionName</a>());</div> |
| <div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">return</span> fn;</div> |
| <div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  }</div> |
| <div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  }</div> |
| <div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div> |
| <div class="line"><a name="l00216"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#abfc78ed4510e6fcc466bd14169efa133"> 216</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#abfc78ed4510e6fcc466bd14169efa133">removeFunction</a>(String signatureStr) {</div> |
| <div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keyword">synchronized</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>) {</div> |
| <div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> targetFn = <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a51b729183ccaeab8fe67f4abcbaf9dd9">getFunction</a>(signatureStr);</div> |
| <div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">if</span> (targetFn != null) <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae9966af285ddb51090fe22ced6972c29">removeFunction</a>(targetFn);</div> |
| <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  }</div> |
| <div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  }</div> |
| <div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div> |
| <div class="line"><a name="l00228"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a47e3c9711086fa635d6491ebeb67ef95"> 228</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a47e3c9711086fa635d6491ebeb67ef95">addScalarBuiltin</a>(String fnName, String symbol, <span class="keywordtype">boolean</span> varArgs,</div> |
| <div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> retType, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> ... args) {</div> |
| <div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a47e3c9711086fa635d6491ebeb67ef95">addScalarBuiltin</a>(fnName, symbol, null, null, varArgs, retType, args);</div> |
| <div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  }</div> |
| <div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div> |
| <div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae6cfcbd487075229d39533f622bb061e"> 236</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae6cfcbd487075229d39533f622bb061e">addScalarBuiltin</a>(String fnName, String symbol, String prepareFnSymbol,</div> |
| <div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  String closeFnSymbol, <span class="keywordtype">boolean</span> varArgs, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> retType, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> ... args) {</div> |
| <div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a93599467d767811613621dd5cfe0def7">isSystemDb</a>());</div> |
| <div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a89c00b05bef93fd2d7529c6ad7d7aa6f">addBuiltin</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarFunction.html">ScalarFunction</a>.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarFunction.html#ae496f287b1e149db063aadf9a683b1e4">createBuiltin</a>(</div> |
| <div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  fnName, Lists.newArrayList(args), varArgs, retType,</div> |
| <div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  symbol, prepareFnSymbol, closeFnSymbol, <span class="keyword">false</span>));</div> |
| <div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  }</div> |
| <div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div> |
| <div class="line"><a name="l00247"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a89c00b05bef93fd2d7529c6ad7d7aa6f"> 247</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a89c00b05bef93fd2d7529c6ad7d7aa6f">addBuiltin</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> fn) {</div> |
| <div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a93599467d767811613621dd5cfe0def7">isSystemDb</a>());</div> |
| <div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  Preconditions.checkState(fn != null);</div> |
| <div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a51b729183ccaeab8fe67f4abcbaf9dd9">getFunction</a>(fn, <a class="code" href="enumcom_1_1cloudera_1_1impala_1_1catalog_1_1Function_1_1CompareMode.html">CompareMode</a>.<a class="code" href="enumcom_1_1cloudera_1_1impala_1_1catalog_1_1Function_1_1CompareMode.html#a1da5ffe6bd07ee241992a9a4d8af190b">IS_IDENTICAL</a>) == null);</div> |
| <div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ad06f55921dd31513e0160823a5c50762">addFunction</a>(fn);</div> |
| <div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  }</div> |
| <div class="line"><a name="l00253"></a><span class="lineno"> 253</span> </div> |
| <div class="line"><a name="l00259"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a18d7f7984aaacc1c069ac5e47e9a3db2"> 259</a></span>  <span class="keyword">protected</span> HashMap<String, List<Function>> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a18d7f7984aaacc1c069ac5e47e9a3db2">getAllFunctions</a>() {</div> |
| <div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>;</div> |
| <div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  }</div> |
| <div class="line"><a name="l00262"></a><span class="lineno"> 262</span> </div> |
| <div class="line"><a name="l00266"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a63ed8ad10484df4cbad3d58f4c3eeeeb"> 266</a></span>  <span class="keyword">public</span> List<Function> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a63ed8ad10484df4cbad3d58f4c3eeeeb">getFunctions</a>(TFunctionCategory category,</div> |
| <div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1util_1_1PatternMatcher.html">PatternMatcher</a> fnPattern) {</div> |
| <div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  List<Function> functions = Lists.newArrayList();</div> |
| <div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keyword">synchronized</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>) {</div> |
| <div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordflow">for</span> (Map.Entry<String, List<Function>> fns: <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">functions_</a>.entrySet()) {</div> |
| <div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordflow">if</span> (fnPattern.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1util_1_1PatternMatcher.html#a8a70a31a88f07d6bbe11bf3f65e5a521">matches</a>(fns.getKey())) {</div> |
| <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">for</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">Function</a> fn: fns.getValue()) {</div> |
| <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordflow">if</span> (!fn.userVisible()) <span class="keywordflow">continue</span>;</div> |
| <div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordflow">if</span> (category == null</div> |
| <div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  || (category == TFunctionCategory.SCALAR && fn instanceof <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarFunction.html">ScalarFunction</a>)</div> |
| <div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  || (category == TFunctionCategory.AGGREGATE</div> |
| <div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  && fn instanceof <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1AggregateFunction.html">AggregateFunction</a></div> |
| <div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  && ((<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1AggregateFunction.html">AggregateFunction</a>)fn).isAggregateFn())</div> |
| <div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  || (category == TFunctionCategory.ANALYTIC</div> |
| <div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  && fn instanceof <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1AggregateFunction.html">AggregateFunction</a></div> |
| <div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  && ((<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1AggregateFunction.html">AggregateFunction</a>)fn).isAnalyticFn())) {</div> |
| <div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  functions.add(fn);</div> |
| <div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  }</div> |
| <div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  }</div> |
| <div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  }</div> |
| <div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  }</div> |
| <div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  }</div> |
| <div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keywordflow">return</span> functions;</div> |
| <div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  }</div> |
| <div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div> |
| <div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  @Override</div> |
| <div class="line"><a name="l00292"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1f4733fb3eca22da074087314c4f5a63"> 292</a></span>  <span class="keyword">public</span> <span class="keywordtype">long</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1f4733fb3eca22da074087314c4f5a63">getCatalogVersion</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a8aa02eab05c1ebcdf6ec26af06addcd4">catalogVersion_</a>; }</div> |
| <div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  @Override</div> |
| <div class="line"><a name="l00294"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#aa9cd72910dd1d30434b693f5f389705b"> 294</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#aa9cd72910dd1d30434b693f5f389705b">setCatalogVersion</a>(<span class="keywordtype">long</span> newVersion) { <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a8aa02eab05c1ebcdf6ec26af06addcd4">catalogVersion_</a> = newVersion; }</div> |
| <div class="line"><a name="l00295"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a452b0962c2c868c740de70962ccc28e9"> 295</a></span>  <span class="keyword">public</span> <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_1Db.html#a452b0962c2c868c740de70962ccc28e9">getParentCatalog</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1f266db55dedc269e52f0c7f5d1d1c74">parentCatalog_</a>; }</div> |
| <div class="line"><a name="l00296"></a><span class="lineno"> 296</span> </div> |
| <div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  @Override</div> |
| <div class="line"><a name="l00298"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a91ed7fc26c49660cbcb607d60f499bd3"> 298</a></span>  <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a91ed7fc26c49660cbcb607d60f499bd3">isLoaded</a>() { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div> |
| <div class="line"><a name="l00299"></a><span class="lineno"> 299</span> }</div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a4bb01deb4e00f418480be14ca8c17e16"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a4bb01deb4e00f418480be14ca8c17e16">com.cloudera.impala.catalog.Db.getAllTableNames</a></div><div class="ttdeci">List< String > getAllTableNames()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00096">Db.java:96</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1util_1_1PatternMatcher_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1util_1_1PatternMatcher.html">com.cloudera.impala.util.PatternMatcher</a></div><div class="ttdef"><b>Definition:</b> <a href="PatternMatcher_8java_source.html#l00029">PatternMatcher.java:29</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a1f266db55dedc269e52f0c7f5d1d1c74"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1f266db55dedc269e52f0c7f5d1d1c74">com.cloudera.impala.catalog.Db.parentCatalog_</a></div><div class="ttdeci">final Catalog parentCatalog_</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00046">Db.java:46</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_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_1catalog_1_1Function_html_a10a595e0db58828aa07eb5f4a451dd6f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html#a10a595e0db58828aa07eb5f4a451dd6f">com.cloudera.impala.catalog.Function.functionName</a></div><div class="ttdeci">String functionName()</div><div class="ttdef"><b>Definition:</b> <a href="Function_8java_source.html#l00116">Function.java:116</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_af3bf6ada05f4568dc6572c618d182c89"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af3bf6ada05f4568dc6572c618d182c89">com.cloudera.impala.catalog.Db.getName</a></div><div class="ttdeci">String getName()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00081">Db.java:81</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a93599467d767811613621dd5cfe0def7"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a93599467d767811613621dd5cfe0def7">com.cloudera.impala.catalog.Db.isSystemDb</a></div><div class="ttdeci">boolean isSystemDb()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00079">Db.java:79</a></div></div> |
| <div class="ttc" id="enumcom_1_1cloudera_1_1impala_1_1catalog_1_1Function_1_1CompareMode_html_a1da5ffe6bd07ee241992a9a4d8af190b"><div class="ttname"><a href="enumcom_1_1cloudera_1_1impala_1_1catalog_1_1Function_1_1CompareMode.html#a1da5ffe6bd07ee241992a9a4d8af190b">com.cloudera.impala.catalog.Function.CompareMode.IS_IDENTICAL</a></div><div class="ttdeci">IS_IDENTICAL</div><div class="ttdef"><b>Definition:</b> <a href="Function_8java_source.html#l00052">Function.java:52</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_1catalog_1_1AggregateFunction_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1AggregateFunction.html">com.cloudera.impala.catalog.AggregateFunction</a></div><div class="ttdef"><b>Definition:</b> <a href="AggregateFunction_8java_source.html#l00030">AggregateFunction.java:30</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_af3ce8ea578b1a3558a1cbf553a3d809c"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af3ce8ea578b1a3558a1cbf553a3d809c">com.cloudera.impala.catalog.Db.addTable</a></div><div class="ttdeci">void addTable(Table table)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00089">Db.java:89</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a1c0c797ff9cc494a89c642637b3dfb56"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1c0c797ff9cc494a89c642637b3dfb56">com.cloudera.impala.catalog.Db.tableCache_</a></div><div class="ttdeci">final CatalogObjectCache< Table > tableCache_</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00051">Db.java:51</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a53c83ea1bb49f346b727e0a950b77700"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a53c83ea1bb49f346b727e0a950b77700">com.cloudera.impala.catalog.Db.isSystemDb_</a></div><div class="ttdeci">boolean isSystemDb_</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00061">Db.java:61</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a8aa02eab05c1ebcdf6ec26af06addcd4"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a8aa02eab05c1ebcdf6ec26af06addcd4">com.cloudera.impala.catalog.Db.catalogVersion_</a></div><div class="ttdeci">long catalogVersion_</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00048">Db.java:48</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a47e3c9711086fa635d6491ebeb67ef95"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a47e3c9711086fa635d6491ebeb67ef95">com.cloudera.impala.catalog.Db.addScalarBuiltin</a></div><div class="ttdeci">void addScalarBuiltin(String fnName, String symbol, boolean varArgs, Type retType, Type...args)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00228">Db.java:228</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_af0f6a2d050d67eae03547702d873c118"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af0f6a2d050d67eae03547702d873c118">com.cloudera.impala.catalog.Db.getCatalogObjectType</a></div><div class="ttdeci">TCatalogObjectType getCatalogObjectType()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00082">Db.java:82</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarFunction_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarFunction.html">com.cloudera.impala.catalog.ScalarFunction</a></div><div class="ttdef"><b>Definition:</b> <a href="ScalarFunction_8java_source.html#l00033">ScalarFunction.java:33</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a9a17dd1975f222f1c0d219b9fca01d35"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a9a17dd1975f222f1c0d219b9fca01d35">com.cloudera.impala.catalog.Db.removeTable</a></div><div class="ttdeci">Table removeTable(String tableName)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00115">Db.java:115</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a6139f50e948e3c75227f3b093cfbcef2"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a6139f50e948e3c75227f3b093cfbcef2">com.cloudera.impala.catalog.Db.numFunctions</a></div><div class="ttdeci">int numFunctions()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00122">Db.java:122</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_ae1cd8b9b346b6b698b1c14d345aa1d95"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae1cd8b9b346b6b698b1c14d345aa1d95">com.cloudera.impala.catalog.Db.containsTable</a></div><div class="ttdeci">boolean containsTable(String tableName)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00100">Db.java:100</a></div></div> |
| <div class="ttc" id="interfacecom_1_1cloudera_1_1impala_1_1catalog_1_1CatalogObject_html"><div class="ttname"><a href="interfacecom_1_1cloudera_1_1impala_1_1catalog_1_1CatalogObject.html">com.cloudera.impala.catalog.CatalogObject</a></div><div class="ttdef"><b>Definition:</b> <a href="CatalogObject_8java_source.html#l00022">CatalogObject.java:22</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a1f4733fb3eca22da074087314c4f5a63"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a1f4733fb3eca22da074087314c4f5a63">com.cloudera.impala.catalog.Db.getCatalogVersion</a></div><div class="ttdeci">long getCatalogVersion()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00292">Db.java:292</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog_html_aa7cb009b38d01fd1980615935644498b"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html#aa7cb009b38d01fd1980615935644498b">com.cloudera.impala.catalog.Catalog.INITIAL_CATALOG_VERSION</a></div><div class="ttdeci">static final long INITIAL_CATALOG_VERSION</div><div class="ttdef"><b>Definition:</b> <a href="Catalog_8java_source.html#l00057">Catalog.java:57</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_adbbb4b73943e290c8285f7a1be777863"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#adbbb4b73943e290c8285f7a1be777863">com.cloudera.impala.catalog.Db.getTable</a></div><div class="ttdeci">Table getTable(String tblName)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00108">Db.java:108</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarFunction_html_ae496f287b1e149db063aadf9a683b1e4"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarFunction.html#ae496f287b1e149db063aadf9a683b1e4">com.cloudera.impala.catalog.ScalarFunction.createBuiltin</a></div><div class="ttdeci">static ScalarFunction createBuiltin(String name, ArrayList< Type > argTypes, boolean hasVarArgs, Type retType, String symbol, String prepareFnSymbol, String closeFnSymbol, boolean isOperator)</div><div class="ttdef"><b>Definition:</b> <a href="ScalarFunction_8java_source.html#l00059">ScalarFunction.java:59</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_ae9966af285ddb51090fe22ced6972c29"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae9966af285ddb51090fe22ced6972c29">com.cloudera.impala.catalog.Db.removeFunction</a></div><div class="ttdeci">Function removeFunction(Function desc)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00198">Db.java:198</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_ad06f55921dd31513e0160823a5c50762"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ad06f55921dd31513e0160823a5c50762">com.cloudera.impala.catalog.Db.addFunction</a></div><div class="ttdeci">boolean addFunction(Function fn)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00179">Db.java:179</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_abfc78ed4510e6fcc466bd14169efa133"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#abfc78ed4510e6fcc466bd14169efa133">com.cloudera.impala.catalog.Db.removeFunction</a></div><div class="ttdeci">Function removeFunction(String signatureStr)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00216">Db.java:216</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a3fc17c82896cd550bf65b742ba0e2f7d"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a3fc17c82896cd550bf65b742ba0e2f7d">com.cloudera.impala.catalog.Db.LOG</a></div><div class="ttdeci">static final Logger LOG</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00045">Db.java:45</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1util_1_1PatternMatcher_html_a8a70a31a88f07d6bbe11bf3f65e5a521"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1util_1_1PatternMatcher.html#a8a70a31a88f07d6bbe11bf3f65e5a521">com.cloudera.impala.util.PatternMatcher.matches</a></div><div class="ttdeci">boolean matches(String candidate)</div><div class="ttdef"><b>Definition:</b> <a href="PatternMatcher_8java_source.html#l00035">PatternMatcher.java:35</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Function.html">com.cloudera.impala.catalog.Function</a></div><div class="ttdef"><b>Definition:</b> <a href="Function_8java_source.html#l00041">Function.java:41</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a91ed7fc26c49660cbcb607d60f499bd3"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a91ed7fc26c49660cbcb607d60f499bd3">com.cloudera.impala.catalog.Db.isLoaded</a></div><div class="ttdeci">boolean isLoaded()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00298">Db.java:298</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a18d7f7984aaacc1c069ac5e47e9a3db2"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a18d7f7984aaacc1c069ac5e47e9a3db2">com.cloudera.impala.catalog.Db.getAllFunctions</a></div><div class="ttdeci">HashMap< String, List< Function > > getAllFunctions()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00259">Db.java:259</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a63ed8ad10484df4cbad3d58f4c3eeeeb"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a63ed8ad10484df4cbad3d58f4c3eeeeb">com.cloudera.impala.catalog.Db.getFunctions</a></div><div class="ttdeci">List< Function > getFunctions(TFunctionCategory category, PatternMatcher fnPattern)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00266">Db.java:266</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a589654d0d761f017b9dc971f755facf7"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a589654d0d761f017b9dc971f755facf7">com.cloudera.impala.catalog.Db.getFunction</a></div><div class="ttdeci">Function getFunction(String signatureString)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00165">Db.java:165</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a91b3a8d3cc6fd27d07a88df5932f356e"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a91b3a8d3cc6fd27d07a88df5932f356e">com.cloudera.impala.catalog.Db.fromTDatabase</a></div><div class="ttdeci">static Db fromTDatabase(TDatabase db, Catalog parentCatalog)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00075">Db.java:75</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html">com.cloudera.impala.catalog.Db</a></div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00044">Db.java:44</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a89c00b05bef93fd2d7529c6ad7d7aa6f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a89c00b05bef93fd2d7529c6ad7d7aa6f">com.cloudera.impala.catalog.Db.addBuiltin</a></div><div class="ttdeci">void addBuiltin(Function fn)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00247">Db.java:247</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_aa9cd72910dd1d30434b693f5f389705b"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#aa9cd72910dd1d30434b693f5f389705b">com.cloudera.impala.catalog.Db.setCatalogVersion</a></div><div class="ttdeci">void setCatalogVersion(long newVersion)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00294">Db.java:294</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a8006817634f02d4df57fa05dbce055c2"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a8006817634f02d4df57fa05dbce055c2">com.cloudera.impala.catalog.Db.Db</a></div><div class="ttdeci">Db(String name, Catalog catalog)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00063">Db.java:63</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a939679873383a53ec4ea21b43c66fa0a"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a939679873383a53ec4ea21b43c66fa0a">com.cloudera.impala.catalog.Db.containsFunction</a></div><div class="ttdeci">boolean containsFunction(String name)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00131">Db.java:131</a></div></div> |
| <div class="ttc" id="enumcom_1_1cloudera_1_1impala_1_1catalog_1_1Function_1_1CompareMode_html"><div class="ttname"><a href="enumcom_1_1cloudera_1_1impala_1_1catalog_1_1Function_1_1CompareMode.html">com.cloudera.impala.catalog.Function.CompareMode</a></div><div class="ttdef"><b>Definition:</b> <a href="Function_8java_source.html#l00049">Function.java:49</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a776f8e114dd8ee6c8f2c05071c93bd1f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a776f8e114dd8ee6c8f2c05071c93bd1f">com.cloudera.impala.catalog.Db.thriftDb_</a></div><div class="ttdeci">final TDatabase thriftDb_</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00047">Db.java:47</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a452b0962c2c868c740de70962ccc28e9"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a452b0962c2c868c740de70962ccc28e9">com.cloudera.impala.catalog.Db.getParentCatalog</a></div><div class="ttdeci">Catalog getParentCatalog()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00295">Db.java:295</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a601059d4308eb17ed9cf958c86b51f3f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a601059d4308eb17ed9cf958c86b51f3f">com.cloudera.impala.catalog.Db.toThrift</a></div><div class="ttdeci">TDatabase toThrift()</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00080">Db.java:80</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a51b729183ccaeab8fe67f4abcbaf9dd9"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a51b729183ccaeab8fe67f4abcbaf9dd9">com.cloudera.impala.catalog.Db.getFunction</a></div><div class="ttdeci">Function getFunction(Function desc, Function.CompareMode mode)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00140">Db.java:140</a></div></div> |
| <div class="ttc" id="namespaceimpala_html_aaebb9aadfa9e5aec064bc26565df06d3"><div class="ttname"><a href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">impala::name</a></div><div class="ttdeci">string name</div><div class="ttdef"><b>Definition:</b> <a href="cpu-info_8cc_source.html#l00050">cpu-info.cc:50</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a925b640176d7e57e90f5ee4cfe944972"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a925b640176d7e57e90f5ee4cfe944972">com.cloudera.impala.catalog.Db.functions_</a></div><div class="ttdeci">final HashMap< String, List< Function > > functions_</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00057">Db.java:57</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_ae6cfcbd487075229d39533f622bb061e"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#ae6cfcbd487075229d39533f622bb061e">com.cloudera.impala.catalog.Db.addScalarBuiltin</a></div><div class="ttdeci">void addScalarBuiltin(String fnName, String symbol, String prepareFnSymbol, String closeFnSymbol, boolean varArgs, Type retType, Type...args)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00236">Db.java:236</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_af0772afbb2198c4d57b73abb6635b861"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#af0772afbb2198c4d57b73abb6635b861">com.cloudera.impala.catalog.Db.setIsSystemDb</a></div><div class="ttdeci">void setIsSystemDb(boolean b)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00070">Db.java:70</a></div></div> |
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