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From "Jacques Nadeau (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-1163) Memory estimation for planning
Date Tue, 12 Aug 2014 04:23:12 GMT

     [ https://issues.apache.org/jira/browse/DRILL-1163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jacques Nadeau updated DRILL-1163:
----------------------------------

    Assignee: Sudheesh Katkam  (was: DrillCommitter)

> Memory estimation for planning
> ------------------------------
>
>                 Key: DRILL-1163
>                 URL: https://issues.apache.org/jira/browse/DRILL-1163
>             Project: Apache Drill
>          Issue Type: New Feature
>          Components: Execution - Flow
>    Affects Versions: 0.4.0
>            Reporter: Sudheesh Katkam
>            Assignee: Sudheesh Katkam
>             Fix For: 0.5.0
>
>         Attachments: DRILL-1163-estimation-without-1065.patch, DRILL-1163.patch
>
>
> * Optionally allow limiting query memory
> * Compute memory usage of a query and re-plan without hash operations if usage exceeds
the limit



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