[
https://issues.apache.org/jira/browse/HIVE-21222?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16761374#comment-16761374
]
Eugene Koifman commented on HIVE-21222:
---------------------------------------
+1
> ACID: When there are no delete deltas skip finding min max keys
> ---------------------------------------------------------------
>
> Key: HIVE-21222
> URL: https://issues.apache.org/jira/browse/HIVE-21222
> Project: Hive
> Issue Type: Bug
> Affects Versions: 4.0.0, 3.2.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Priority: Major
> Attachments: HIVE-21222.1.patch
>
>
> We create an orc reader in VectorizedOrcAcidRowBatchReader.findMinMaxKeys
> (which will read 16K footer) even for cases where delete deltas does not
> exist.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
