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Posted to dev@phoenix.apache.org by "James Taylor (JIRA)" <ji...@apache.org> on 2017/06/14 23:17:00 UTC

[jira] [Reopened] (PHOENIX-3906) Apply small scan basically when point lookup

     [ https://issues.apache.org/jira/browse/PHOENIX-3906?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

James Taylor reopened PHOENIX-3906:
-----------------------------------

> Apply small scan basically when point lookup
> --------------------------------------------
>
>                 Key: PHOENIX-3906
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-3906
>             Project: Phoenix
>          Issue Type: Improvement
>            Reporter: JeongMin Ju
>            Priority: Minor
>
> Phoenix only use scan on all select query. and set hint to query to use small scan even point lookup.
> Recently i tested performance using ycsb(get 100%).
> The performance difference between using and not using hints is nearly double.
> So, in case of point lookup, I would like to apply small scan as default.



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