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https://issues.apache.org/jira/browse/HIVE-11357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14720326#comment-14720326
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Alan Gates commented on HIVE-11357:
-----------------------------------
+1
> ACID enable predicate pushdown for insert-only delta file 2
> -----------------------------------------------------------
>
> Key: HIVE-11357
> URL: https://issues.apache.org/jira/browse/HIVE-11357
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 1.0.0
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
> Attachments: HIVE-11357.2.patch, HIVE-11357.patch
>
>
> HIVE-11320 missed a case. That fix enabled PPD for insert-only delta files
> when a base file is present. It won't work if only delta files are present.
> see {{OrcInputFormat.getReader(InputSplit inputSplit, Options options)}}
> which only calls {{setSearchArgument()}} if there is a base file.
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