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https://issues.apache.org/jira/browse/SPARK-15968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-15968:
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    Assignee: Apache Spark

> HiveMetastoreCatalog does not correctly validate partitioned metastore 
> relation when searching the internal table cache
> -----------------------------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-15968
>                 URL: https://issues.apache.org/jira/browse/SPARK-15968
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.0.0
>            Reporter: Michael Allman
>            Assignee: Apache Spark
>              Labels: hive, metastore
>
> The {{getCached}} method of {{HiveMetastoreCatalog}} computes 
> {{pathsInMetastore}} from the metastore relation's catalog table. This only 
> returns the table base path, which is not correct for partitioned tables. As 
> a result, cache lookups on partitioned tables always miss and these relations 
> are always recomputed.



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