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Posted to issues@hive.apache.org by "Denys Kuzmenko (Jira)" <ji...@apache.org> on 2023/01/26 20:28:00 UTC

[jira] [Resolved] (HIVE-26661) Support partition filter for char and varchar types on Hive metastore

     [ https://issues.apache.org/jira/browse/HIVE-26661?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denys Kuzmenko resolved HIVE-26661.
-----------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed

> Support partition filter for char and varchar types on Hive metastore
> ---------------------------------------------------------------------
>
>                 Key: HIVE-26661
>                 URL: https://issues.apache.org/jira/browse/HIVE-26661
>             Project: Hive
>          Issue Type: Improvement
>          Components: Hive
>    Affects Versions: 4.0.0-alpha-1
>            Reporter: Wechar
>            Assignee: Wechar
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>          Time Spent: 1h 20m
>  Remaining Estimate: 0h
>
> HMS stores partition value as string in backend database, so it supports "equal filter" for string (include date type) and integer types, and other filter (for example greater than > ) for only string type.
> The char and varchar types can also considered as string, and we can support the partition filter for them on HMS.



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