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Posted to issues@hive.apache.org by "Syed Shameerur Rahman (Jira)" <ji...@apache.org> on 2020/01/27 11:08:00 UTC
[jira] [Commented] (HIVE-5134) add tests to partition filter JDO
pushdown for like and make sure it works, or remove it
[ https://issues.apache.org/jira/browse/HIVE-5134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17024254#comment-17024254 ]
Syed Shameerur Rahman commented on HIVE-5134:
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[~sershe] Any update on this? PPD on LIKE operator is an important optimization. This is mentioned expection application for DIRECT SQL as well?
> add tests to partition filter JDO pushdown for like and make sure it works, or remove it
> ----------------------------------------------------------------------------------------
>
> Key: HIVE-5134
> URL: https://issues.apache.org/jira/browse/HIVE-5134
> Project: Hive
> Issue Type: Bug
> Components: Metastore
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> Priority: Major
> Attachments: HIVE-5134-does-not-work.patch
>
>
> There's a mailing list thread. Partition filtering w/JDO pushdown using LIKE is not used by Hive due to client check (in PartitionPruner); after enabling it seems to be broken. We need to fix and enable it, or remove it.
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