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Posted to dev@phoenix.apache.org by "wangwenli (JIRA)" <ji...@apache.org> on 2014/04/30 03:48:15 UTC

[jira] [Created] (PHOENIX-961) QueryPlan can be reused if the sql but parameter is same

wangwenli created PHOENIX-961:
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             Summary: QueryPlan can be reused if the sql but parameter is same
                 Key: PHOENIX-961
                 URL: https://issues.apache.org/jira/browse/PHOENIX-961
             Project: Phoenix
          Issue Type: Improvement
    Affects Versions: 2.2.3, 3.0.0, 4.0.0
            Reporter: wangwenli


scenario: two big table need be join, now , we first get from one table, then loop each result and get from another table, we find the QueryPlan is not reused between each execute, and it seems it waste some cpu times. 



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