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Posted to dev@phoenix.apache.org by "Lars Hofhansl (JIRA)" <ji...@apache.org> on 2016/02/19 08:03:18 UTC

[jira] [Created] (PHOENIX-2697) Provide a SERIAL hint

Lars Hofhansl created PHOENIX-2697:
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             Summary: Provide a SERIAL hint
                 Key: PHOENIX-2697
                 URL: https://issues.apache.org/jira/browse/PHOENIX-2697
             Project: Phoenix
          Issue Type: Bug
            Reporter: Lars Hofhansl


Sometime it is useful to force a query to executed serially.

For example a user might want to run a query which is not latency sensitive to him/her. In that case providing the SERIAL hint puts less load on the HBase cluster and impact other more latency sensitive queries less.

(In my case I want to use this for testing.)




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