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Posted to issues@kylin.apache.org by "Ma Gang (JIRA)" <ji...@apache.org> on 2018/08/31 10:05:00 UTC

[jira] [Created] (KYLIN-3522) PrepareStatement cache issue

Ma Gang created KYLIN-3522:
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             Summary: PrepareStatement cache issue
                 Key: KYLIN-3522
                 URL: https://issues.apache.org/jira/browse/KYLIN-3522
             Project: Kylin
          Issue Type: Improvement
          Components: Query Engine
            Reporter: Ma Gang
            Assignee: Ma Gang


When enable server side prepareStatement cache, OLAPContext is cached with prepareStatement object, because filter is also in the OLAPContext, so the condition values in the comparedFilter is also cached, that may cause problem in some cases.



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