[
https://issues.apache.org/jira/browse/HIVE-17917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eugene Koifman updated HIVE-17917:
----------------------------------
Resolution: Fixed
Fix Version/s: 4.0.0
Status: Resolved (was: Patch Available)
committed to master
thanks Saurabh for the contribution
> VectorizedOrcAcidRowBatchReader.computeOffsetAndBucket optimization
> -------------------------------------------------------------------
>
> Key: HIVE-17917
> URL: https://issues.apache.org/jira/browse/HIVE-17917
> Project: Hive
> Issue Type: Sub-task
> Components: Transactions
> Affects Versions: 3.0.0
> Reporter: Eugene Koifman
> Assignee: Saurabh Seth
> Priority: Minor
> Fix For: 4.0.0
>
> Attachments: HIVE-17917.2.patch, HIVE-17917.patch
>
>
> VectorizedOrcAcidRowBatchReader.computeOffsetAndBucket optimization()
> computation is currently (after HIVE-17458) is done once per split. It could
> instead be done once per file (since the result is the same for each split of
> the same file) and passed along in OrcSplit
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
