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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-17932) Remove option to control partition level basic stats fetching
Date Sun, 05 Nov 2017 02:50:01 GMT

    [ https://issues.apache.org/jira/browse/HIVE-17932?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16239357#comment-16239357
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Lefty Leverenz commented on HIVE-17932:
---------------------------------------

Doc note:  This removes *hive.stats.fetch.partition.stats* from HiveConf.java, so the wiki
will need to be updated.

* [Configuration Properties -- hive.stats.fetch.partition.stats | https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.stats.fetch.partition.stats]

Added a TODOC3.0 label.

> Remove option to control partition level basic stats fetching
> -------------------------------------------------------------
>
>                 Key: HIVE-17932
>                 URL: https://issues.apache.org/jira/browse/HIVE-17932
>             Project: Hive
>          Issue Type: Improvement
>          Components: Statistics
>            Reporter: Zoltan Haindrich
>            Assignee: Zoltan Haindrich
>              Labels: TODOC3.0
>             Fix For: 3.0.0
>
>         Attachments: HIVE-17932.01.patch
>
>
> disabling the fetching of partition stats({{hive.stats.fetch.partition.stats}}) may cause
problematic cases to arise for partitioned tables...the user might just want to disable the
cbo instead tweaking the fetching of partition stats.



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