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From "Mac Yang (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-1862) Revive partition filtering in the Hive MetaStore
Date Wed, 19 Jan 2011 08:06:44 GMT

    [ https://issues.apache.org/jira/browse/HIVE-1862?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12983598#action_12983598
] 

Mac Yang commented on HIVE-1862:
--------------------------------

Paul, thanks for the comment.

- I will add a check to catch the case where it's the last element in the path
- Escaping the value does not work for the "like" operator, for example, the pattern "p.*3"
would match values like "p13". However, it would also match value "p1#" since it got truned
into "p1%23"
- I will leave get_partition_names_ps()/get_partitions_ps() as the way they are in the trunk
in the next patch

> Revive partition filtering in the Hive MetaStore
> ------------------------------------------------
>
>                 Key: HIVE-1862
>                 URL: https://issues.apache.org/jira/browse/HIVE-1862
>             Project: Hive
>          Issue Type: Bug
>          Components: Metastore
>    Affects Versions: 0.7.0
>            Reporter: Devaraj Das
>             Fix For: 0.7.0
>
>         Attachments: HIVE-1862.1.patch.txt, HIVE-1862.2.patch.txt, invoke_runqry.sh,
qry, qry-sch.Z, runqry
>
>
> HIVE-1853 downgraded the JDO version. This makes the feature of partition filtering in
the metastore unusable. This jira is to keep track of the lost feature and discussing approaches
to bring it back.

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