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https://issues.apache.org/jira/browse/HIVE-6298?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13880587#comment-13880587
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Lefty Leverenz commented on HIVE-6298:
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Please document *hive.stats.fetch.partition.stats* in
hive-default.xml.template, then I'll add it to the wiki for release 0.13.
If you want to be thorough, you can also make these changes to
hive-default.xml.template:
* change the default value of *hive.stats.key.prefix.max.length* from 200 to
150
* document 8 config properties that have been added since release 0.12:
** hive.stats.max.variable.length
** hive.stats.list.num.entries
** hive.stats.map.num.entries
** hive.stats.map.parallelism
** hive.stats.fetch.column.stats
** hive.stats.avg.row.size
** hive.stats.join.factor
** hive.stats.deserialization.factor
These changes were found by comparing files in branch 0.12 & trunk (as of
January 13th). I've learned my lesson: from now on I'll check stats patches
for new configs.
> Add config flag to turn off fetching partition stats
> ----------------------------------------------------
>
> Key: HIVE-6298
> URL: https://issues.apache.org/jira/browse/HIVE-6298
> Project: Hive
> Issue Type: Bug
> Reporter: Gunther Hagleitner
> Assignee: Gunther Hagleitner
> Attachments: HIVE-6298.1.patch
>
>
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