[
https://issues.apache.org/jira/browse/HIVE-17850?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16213612#comment-16213612
]
Eugene Koifman commented on HIVE-17850:
---------------------------------------
OrcInputFormat.getRecordReader() does some checks based on whether it has
OrcSplit or just FileSplit.
So does
VectorizedOrcAcidRowBatchReader.canCreateVectorizedAcidRowBatchReaderOnSplit().
Under what circumstances would getRecordReader() see FileSplit which is not
OrcSplit?
VectorizedOrcAcidRowReader is used w/o HIVE-17458. Even with HIVE-17458 it
will be used if the split is not OrcSplit.
I'm trying to understand if that is actually possible.
> can VectorizedOrcAcidRowReader be removed once HIVE-17458 is done?
> ------------------------------------------------------------------
>
> Key: HIVE-17850
> URL: https://issues.apache.org/jira/browse/HIVE-17850
> Project: Hive
> Issue Type: Sub-task
> Components: Transactions
> Affects Versions: 3.0.0
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
> Priority: Minor
>
> I don't think it will ever even be created once HIVE-17458 is done
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
