solr의 정규 표현식 기능을 사용하여 날짜 필드를 쿼리하려고합니다. 다음과 같은 간단한 쿼리를 만들려고하지만 결과가 0이고 오류가 발생하지 않습니다. ? ... Q = DATE : 58 \ : \/200 [0-9] -03-30T11Solr Date Regex Query
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">0</int>
<lst name="params">
<str name="fl">id,date</str>
<str name="q">date:/.*:.*/</str>
</lst>
</lst>
<result name="response" numFound="39" start="0">
<doc>
<str name="id">1362932537549-A17C9685</str>
<date name="date">2012-10-31T14:57:53Z</date>
</doc>
<doc>
<str name="id">1362932537549-AD280D59</str>
<date name="date">2012-10-25T09:57:53Z</date>
</doc>
<doc>
<str name="id">1362932537549-B091BE97</str>
<date name="date">2012-10-23T09:57:53Z</date>
</doc>
<doc>
<str name="id">1362932537549-B0D8341C</str>
<date name="date">2012-10-22T14:57:53Z</date>
</doc>
<doc>
<str name="id">1362932537549-40083ADB</str>
<date name="date">2010-08-12T14:33:00Z</date>
</doc>
<doc>
<str name="id">1362932537549-9CA68015</str>
<date name="date">2011-07-20T12:25:02Z</date>
</doc>
...
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">8380</int>
<lst name="params">
<str name="fl">id,date</str>
<str name="q">date:/.*.*/</str>
</lst>
</lst>
<result name="response" numFound="1263" start="0">
<doc>
<str name="id">1362932537549-5A0DAFB7</str>
<date name="date">2010-08-12T14:31:00Z</date>
</doc>
<doc>
<str name="id">1362932537549-D712F1C71</str>
<date name="date">2011-12-01T13:23:53Z</date>
</doc>
<doc>
<str name="id">1362932537549-3FAA6BC</str>
<date name="date">2012-05-25T14:26:08Z</date>
</doc>
<doc>
<str name="id">1362932537549-C8A6B81F</str>
<date name="date">2010-08-12T14:25:00Z</date>
</doc>
<doc>
<str name="id">1362932537549-D712F1C8</str>
<date name="date">2011-12-01T13:23:53Z</date>
</doc>
...
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">34443</int>
<lst name="params">
<str name="fl">id,date</str>
<str name="q">date:/.*0.*/</str>
</lst>
</lst>
<result name="response" numFound="65" start="0">
<doc>
<str name="id">1362932537549-A4BC013G</str>
<date name="date">2012-10-29T17:57:53Z</date>
</doc>
<doc>
<str name="id">1362932537549-862F708G</str>
<date name="date">2013-02-14T09:48:46Z</date>
</doc>
<doc>
<str name="id">1362932537549-B8A38A74</str>
<date name="date">2013-02-14T09:49:18Z</date>
</doc>
<doc>
<str name="id">1362932537549-D4BA90CD</str>
<date name="date">2007-10-09T21:53:34Z</date>
</doc>
<doc>
<str name="id">1362932537549-3028513F</str>
<date name="date">2011-06-24T20:30:22Z</date>
</doc>
...? q = text :/message (. *)?/& fl = id, text는 작동하고 'text'필드가 message로 설정된 모든 문서를 반환합니다. 날짜 입력란에 대해 다음과 같은 결과가 표시됩니다. ...? q = 날짜 :/2013-03-30T15 \ : 58 \ : 4 (. *)?/& fl = id, date –
'? q = date : /.*/& fl = date'와 같은 간단한 표현입니다. 이것이 작동하지 않는다면,'date'는 직선적으로 regex 될 수있는'string' 타입이 아닐 수도 있습니다. –
^그거야. q = date : /.*/& fl = date –