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| Public Member Functions</h2></td></tr> |
| <tr class="memitem:a6278689eb50d4785eb73bc6f4ba944da"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1LikePredicate_1_1LikePredicateState.html#a6278689eb50d4785eb73bc6f4ba944da">LikePredicateState</a> ()</td></tr> |
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| <tr class="memitem:a8c0418dafed1baeeec3b461bb52a0e47"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1LikePredicate_1_1LikePredicateState.html#a8c0418dafed1baeeec3b461bb52a0e47">SetSearchString</a> (const std::string &search_string)</td></tr> |
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| Public Attributes</h2></td></tr> |
| <tr class="memitem:a8d775580138d1f93db6b5f10a443d794"><td class="memItemLeft" align="right" valign="top">char </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1LikePredicate_1_1LikePredicateState.html#a8d775580138d1f93db6b5f10a443d794">escape_char_</a></td></tr> |
| <tr class="separator:a8d775580138d1f93db6b5f10a443d794"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aa9113cd880d780d053aa043232ef51ec"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1LikePredicate.html#aca3d9222de5d2224d3ca9b2681c38426">LikePredicateFunction</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1LikePredicate_1_1LikePredicateState.html#aa9113cd880d780d053aa043232ef51ec">function_</a></td></tr> |
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| <tr class="memitem:ad90dcb3f370e6140302290992371c626"><td class="memItemLeft" align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1LikePredicate_1_1LikePredicateState.html#ad90dcb3f370e6140302290992371c626">search_string_</a></td></tr> |
| <tr class="memdesc:ad90dcb3f370e6140302290992371c626"><td class="mdescLeft"> </td><td class="mdescRight">Holds the string the <a class="el" href="structimpala_1_1StringValue.html">StringValue</a> points to and is set any time <a class="el" href="structimpala_1_1StringValue.html">StringValue</a> is used. <a href="#ad90dcb3f370e6140302290992371c626">More...</a><br/></td></tr> |
| <tr class="separator:ad90dcb3f370e6140302290992371c626"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8fa130d787b19d6b50b1af5f389aedf2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structimpala_1_1StringValue.html">StringValue</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1LikePredicate_1_1LikePredicateState.html#a8fa130d787b19d6b50b1af5f389aedf2">search_string_sv_</a></td></tr> |
| <tr class="separator:a8fa130d787b19d6b50b1af5f389aedf2"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a4bbf505f70c377575d3e8017974125bf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classimpala_1_1StringSearch.html">StringSearch</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1LikePredicate_1_1LikePredicateState.html#a4bbf505f70c377575d3e8017974125bf">substring_pattern_</a></td></tr> |
| <tr class="separator:a4bbf505f70c377575d3e8017974125bf"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a6d798f0e98df0627571bdda0654dbf02"><td class="memItemLeft" align="right" valign="top">boost::scoped_ptr< re2::RE2 > </td><td class="memItemRight" valign="bottom"><a class="el" href="structimpala_1_1LikePredicate_1_1LikePredicateState.html#a6d798f0e98df0627571bdda0654dbf02">regex_</a></td></tr> |
| <tr class="memdesc:a6d798f0e98df0627571bdda0654dbf02"><td class="mdescLeft"> </td><td class="mdescRight">Used for RLIKE and REGEXP predicates if the pattern is a constant aruement. <a href="#a6d798f0e98df0627571bdda0654dbf02">More...</a><br/></td></tr> |
| <tr class="separator:a6d798f0e98df0627571bdda0654dbf02"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <div class="textblock"> |
| <p>Definition at line <a class="el" href="like-predicate_8h_source.html#l00047">47</a> of file <a class="el" href="like-predicate_8h_source.html">like-predicate.h</a>.</p> |
| </div><h2 class="groupheader">Constructor & Destructor Documentation</h2> |
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| <td class="memname">impala::LikePredicate::LikePredicateState::LikePredicateState </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
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| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="like-predicate_8h_source.html#l00076">76</a> of file <a class="el" href="like-predicate_8h_source.html">like-predicate.h</a>.</p> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Member Function Documentation</h2> |
| <a class="anchor" id="a8c0418dafed1baeeec3b461bb52a0e47"></a> |
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| <td class="memname">void impala::LikePredicate::LikePredicateState::SetSearchString </td> |
| <td>(</td> |
| <td class="paramtype">const std::string & </td> |
| <td class="paramname"><em>search_string</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </td> |
| <td class="mlabels-right"> |
| <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
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| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="like-predicate_8h_source.html#l00079">79</a> of file <a class="el" href="like-predicate_8h_source.html">like-predicate.h</a>.</p> |
| |
| <p>References <a class="el" href="like-predicate_8h_source.html#l00060">search_string_</a>, <a class="el" href="like-predicate_8h_source.html#l00066">search_string_sv_</a>, and <a class="el" href="like-predicate_8h_source.html#l00071">substring_pattern_</a>.</p> |
| |
| <p>Referenced by <a class="el" href="like-predicate_8cc_source.html#l00054">impala::LikePredicate::LikePrepare()</a>, and <a class="el" href="like-predicate_8cc_source.html#l00111">impala::LikePredicate::RegexPrepare()</a>.</p> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Member Data Documentation</h2> |
| <a class="anchor" id="a8d775580138d1f93db6b5f10a443d794"></a> |
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| <td class="memname">char impala::LikePredicate::LikePredicateState::escape_char_</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="like-predicate_8h_source.html#l00048">48</a> of file <a class="el" href="like-predicate_8h_source.html">like-predicate.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="like-predicate_8cc_source.html#l00286">impala::LikePredicate::ConvertLikePattern()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="aa9113cd880d780d053aa043232ef51ec"></a> |
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| <td class="memname"><a class="el" href="classimpala_1_1LikePredicate.html#aca3d9222de5d2224d3ca9b2681c38426">LikePredicateFunction</a> impala::LikePredicate::LikePredicateState::function_</td> |
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| <p>This is the function, set in the prepare function, that will be used to determine the value of the predicate. It will be set depending on whether the expression is a LIKE, RLIKE or REGEXP predicate, whether the pattern is a constant arguement and whether the pattern has any constant substrings. If the pattern is not a constant arguement, none of the following fields can be set because we cannot know the format of the pattern in the prepare function and must deal with each pattern seperately. </p> |
| |
| <p>Definition at line <a class="el" href="like-predicate_8h_source.html#l00057">57</a> of file <a class="el" href="like-predicate_8h_source.html">like-predicate.h</a>.</p> |
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| <p>Referenced by <a class="el" href="like-predicate_8cc_source.html#l00095">impala::LikePredicate::Like()</a>, <a class="el" href="like-predicate_8cc_source.html#l00054">impala::LikePredicate::LikePrepare()</a>, <a class="el" href="like-predicate_8cc_source.html#l00155">impala::LikePredicate::Regex()</a>, and <a class="el" href="like-predicate_8cc_source.html#l00111">impala::LikePredicate::RegexPrepare()</a>.</p> |
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| <a class="anchor" id="a6d798f0e98df0627571bdda0654dbf02"></a> |
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| <td class="memname">boost::scoped_ptr<re2::RE2> impala::LikePredicate::LikePredicateState::regex_</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
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| <p>Used for RLIKE and REGEXP predicates if the pattern is a constant aruement. </p> |
| |
| <p>Definition at line <a class="el" href="like-predicate_8h_source.html#l00074">74</a> of file <a class="el" href="like-predicate_8h_source.html">like-predicate.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="like-predicate_8cc_source.html#l00238">impala::LikePredicate::ConstantRegexFn()</a>, <a class="el" href="like-predicate_8cc_source.html#l00229">impala::LikePredicate::ConstantRegexFnPartial()</a>, <a class="el" href="like-predicate_8cc_source.html#l00054">impala::LikePredicate::LikePrepare()</a>, <a class="el" href="like-predicate_8cc_source.html#l00247">impala::LikePredicate::RegexMatch()</a>, and <a class="el" href="like-predicate_8cc_source.html#l00111">impala::LikePredicate::RegexPrepare()</a>.</p> |
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| </div> |
| <a class="anchor" id="ad90dcb3f370e6140302290992371c626"></a> |
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| <td class="memname">std::string impala::LikePredicate::LikePredicateState::search_string_</td> |
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| <p>Holds the string the <a class="el" href="structimpala_1_1StringValue.html">StringValue</a> points to and is set any time <a class="el" href="structimpala_1_1StringValue.html">StringValue</a> is used. </p> |
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| <p>Definition at line <a class="el" href="like-predicate_8h_source.html#l00060">60</a> of file <a class="el" href="like-predicate_8h_source.html">like-predicate.h</a>.</p> |
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| <p>Referenced by <a class="el" href="like-predicate_8h_source.html#l00079">SetSearchString()</a>.</p> |
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| </div> |
| </div> |
| <a class="anchor" id="a8fa130d787b19d6b50b1af5f389aedf2"></a> |
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| <td class="memname"><a class="el" href="structimpala_1_1StringValue.html">StringValue</a> impala::LikePredicate::LikePredicateState::search_string_sv_</td> |
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| </table> |
| </div><div class="memdoc"> |
| <p>Used for LIKE predicates if the pattern is a constant arguement, and is either a constant string or has a constant string at the beginning or end of the pattern. This will be set in order to check for that pattern in the corresponding part of the string. </p> |
| |
| <p>Definition at line <a class="el" href="like-predicate_8h_source.html#l00066">66</a> of file <a class="el" href="like-predicate_8h_source.html">like-predicate.h</a>.</p> |
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| <p>Referenced by <a class="el" href="like-predicate_8cc_source.html#l00205">impala::LikePredicate::ConstantEndsWithFn()</a>, <a class="el" href="like-predicate_8cc_source.html#l00221">impala::LikePredicate::ConstantEqualsFn()</a>, <a class="el" href="like-predicate_8cc_source.html#l00191">impala::LikePredicate::ConstantStartsWithFn()</a>, <a class="el" href="like-predicate_8cc_source.html#l00181">impala::LikePredicate::ConstantSubstringFn()</a>, and <a class="el" href="like-predicate_8h_source.html#l00079">SetSearchString()</a>.</p> |
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| <a class="anchor" id="a4bbf505f70c377575d3e8017974125bf"></a> |
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| <td class="memname"><a class="el" href="classimpala_1_1StringSearch.html">StringSearch</a> impala::LikePredicate::LikePredicateState::substring_pattern_</td> |
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| <p>Used for LIKE predicates if the pattern is a constant arguement and has a constant string in the middle of it. This will be use in order to check for the substring in the value. </p> |
| |
| <p>Definition at line <a class="el" href="like-predicate_8h_source.html#l00071">71</a> of file <a class="el" href="like-predicate_8h_source.html">like-predicate.h</a>.</p> |
| |
| <p>Referenced by <a class="el" href="like-predicate_8cc_source.html#l00181">impala::LikePredicate::ConstantSubstringFn()</a>, and <a class="el" href="like-predicate_8h_source.html#l00079">SetSearchString()</a>.</p> |
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| </div> |
| </div> |
| <hr/>The documentation for this struct was generated from the following file:<ul> |
| <li>be/src/exprs/<a class="el" href="like-predicate_8h_source.html">like-predicate.h</a></li> |
| </ul> |
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