hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-13567) Enable auto-gather column stats by default
Date Tue, 12 Dec 2017 09:32:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-13567?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16287328#comment-16287328
] 

Lefty Leverenz commented on HIVE-13567:
---------------------------------------

Doc note:  This changes the default value of *hive.stats.column.autogather* to true in release
3.0.0.  It was introduced in release 2.1.0 by HIVE-13566 and isn't documented in the wiki
yet.

* [Configuration Properties -- Statistics | https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-Statistics]
** [Configuration Properties -- hive.stats.column.autogather | https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.stats.column.autogather]
(this link won't work until the documentation is done)

Added a TODOC3.0 label.

(Please add your own TODOC labels and doc notes in the future.)

> Enable auto-gather column stats by default
> ------------------------------------------
>
>                 Key: HIVE-13567
>                 URL: https://issues.apache.org/jira/browse/HIVE-13567
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Pengcheng Xiong
>            Assignee: Zoltan Haindrich
>              Labels: TODOC3.0
>             Fix For: 3.0.0
>
>         Attachments: HIVE-13567.01.patch, HIVE-13567.02.patch, HIVE-13567.03.patch, HIVE-13567.04.patch,
HIVE-13567.05.patch, HIVE-13567.06.patch, HIVE-13567.07.patch, HIVE-13567.08.patch, HIVE-13567.09.patch,
HIVE-13567.10.patch, HIVE-13567.11.patch, HIVE-13567.12.patch, HIVE-13567.13.patch, HIVE-13567.14.patch,
HIVE-13567.15.patch, HIVE-13567.16.patch, HIVE-13567.17.patch, HIVE-13567.18.patch, HIVE-13567.19.patch,
HIVE-13567.20.patch, HIVE-13567.21.patch, HIVE-13567.22.patch, HIVE-13567.23.patch, HIVE-13567.23wip01.patch,
HIVE-13567.23wip02.patch, HIVE-13567.23wip03.patch, HIVE-13567.23wip04.patch, HIVE-13567.23wip05.patch,
HIVE-13567.23wip06.patch, HIVE-13567.23wip07.patch, HIVE-13567.23wip08.patch, HIVE-13567.23wip09.patch,
HIVE-13567.23wip10.patch, HIVE-13567.24.patch
>
>
> in phase 2, we are going to set auto-gather column on as default. This needs to update
golden files.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message