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Posted to dev@hive.apache.org by "Carl Steinbach (Updated) (JIRA)" <ji...@apache.org> on 2012/03/27 20:23:27 UTC

[jira] [Updated] (HIVE-259) Add PERCENTILE aggregate function

     [ https://issues.apache.org/jira/browse/HIVE-259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Carl Steinbach updated HIVE-259:
--------------------------------

    Component/s: UDF
                 OLAP
    
> Add PERCENTILE aggregate function
> ---------------------------------
>
>                 Key: HIVE-259
>                 URL: https://issues.apache.org/jira/browse/HIVE-259
>             Project: Hive
>          Issue Type: New Feature
>          Components: OLAP, Query Processor, UDF
>            Reporter: Venky Iyer
>            Assignee: Jerome Boulon
>              Labels: analyticsql, median, olap, percentile
>             Fix For: 0.6.0
>
>         Attachments: HIVE-259-2.patch, HIVE-259-3.patch, HIVE-259.1.patch, HIVE-259.4.patch, HIVE-259.5.patch, HIVE-259.patch, Percentile.xlsx, jb2.txt
>
>
> Compute atleast 25, 50, 75th percentiles

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