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Posted to issues@hive.apache.org by "Eugene Koifman (JIRA)" <ji...@apache.org> on 2017/08/10 01:38:00 UTC
[jira] [Assigned] (HIVE-17284) remove
OrcRecordUpdater.deleteEventIndexBuilder
[ https://issues.apache.org/jira/browse/HIVE-17284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eugene Koifman reassigned HIVE-17284:
-------------------------------------
> remove OrcRecordUpdater.deleteEventIndexBuilder
> -----------------------------------------------
>
> Key: HIVE-17284
> URL: https://issues.apache.org/jira/browse/HIVE-17284
> Project: Hive
> Issue Type: Improvement
> Components: Transactions
> Affects Versions: 3.0.0
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
> Priority: Minor
>
> There is no point in it. We know how many rows a delete_delta file has from ORC and they are all the same type - so no need for AcidStats.
> hive.acid.key.index has no value since delete_delta files are never split and are not likely to have more than 1 stripe since they are very small.
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