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From "Alexander Kolbasov (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HIVE-19337) Partition whitelist regex doesn't work (and never did)
Date Tue, 09 Oct 2018 21:04:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-19337?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alexander Kolbasov reassigned HIVE-19337:
-----------------------------------------

    Assignee:     (was: Alexander Kolbasov)

> Partition whitelist regex doesn't work (and never did)
> ------------------------------------------------------
>
>                 Key: HIVE-19337
>                 URL: https://issues.apache.org/jira/browse/HIVE-19337
>             Project: Hive
>          Issue Type: Bug
>          Components: Metastore
>    Affects Versions: 2.3.3
>            Reporter: Alexander Kolbasov
>            Priority: Major
>         Attachments: HIVE-19337.01.branch-2.patch, HIVE-19337.03.branch-2.patch
>
>
> {{ObjectStore.setConf()}} has the following code:
> {code:java}
> String partitionValidationRegex =
>  hiveConf.get(HiveConf.ConfVars.METASTORE_PARTITION_NAME_WHITELIST_PATTERN.name());
> {code}
>  Note that it uses name() method which returns enum name (METASTORE_PARTITION_NAME_WHITELIST_PATTERN)
rather then .varname
> As a result the regex will always be null.
> The code was introduced as part of 
> HIVE-7223 Support generic PartitionSpecs in Metastore partition-functions
> So looks like this was broken since the original code drop. This is fixed in Hive3 -
probably when [~alangates] reworked access to configuration (HIVE-17733) so it isn't a bug
in Hive-3.
> [~stakiar_impala_496e] FYI.



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