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https://issues.apache.org/jira/browse/HIVE-5134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Shelukhin updated HIVE-5134:
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Attachment: HIVE-5134-does-not-work.patch
Here's an example test (with some implementation), on top of HIVE-4914, that is
not going to work.
If I remove the custom implementation and switch to
UDFLike::likePatternToRegExp (moved into common to access from metastore), even
fewer patterns from this test work.
We should be able to add this test and make it work in some way, or remove the
code.
> 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: Improvement
> Components: Metastore
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> 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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