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Posted to dev@phoenix.apache.org by "jay wong (JIRA)" <ji...@apache.org> on 2014/07/08 04:12:33 UTC
[jira] [Created] (PHOENIX-1062) A SQL Trimmer for log sql execute
times
jay wong created PHOENIX-1062:
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Summary: A SQL Trimmer for log sql execute times
Key: PHOENIX-1062
URL: https://issues.apache.org/jira/browse/PHOENIX-1062
Project: Phoenix
Issue Type: New Feature
Affects Versions: 3.0.0
Reporter: jay wong
Priority: Critical
Fix For: 3.1
Attachments: SQLTrimmer.java
If we need a statistics that which sql execute times
just like : select a,b,c from table1 where d=13 and e='abc' limit 20;
but the condition value is not needed because of overlap
so the will be trim as : select a,b,c from table1 where d=? and e=? limit ?;
Now the tool fix it
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