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Posted to dev@phoenix.apache.org by "Eli Levine (JIRA)" <ji...@apache.org> on 2015/08/27 03:19:46 UTC

[jira] [Updated] (PHOENIX-2214) ORDER BY optimization incorrect for queries over views containing WHERE clause

     [ https://issues.apache.org/jira/browse/PHOENIX-2214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eli Levine updated PHOENIX-2214:
--------------------------------
    Affects Version/s: 4.5.1

> ORDER BY optimization incorrect for queries over views containing WHERE clause
> ------------------------------------------------------------------------------
>
>                 Key: PHOENIX-2214
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2214
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 4.5.1
>            Reporter: Eli Levine
>
> Phoenix optimizes away ORDER BY clauses if they are the same order as the default PK order. However, this optimization is not done correctly for views (tenant-specific and regular) if the view has been created with a WHERE clause.
> See attached patch for repro, in which the last assertEquals() fails due to the fact that ORDER BY is not optimized away, as expected.



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