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Posted to issues@spark.apache.org by "Michael Armbrust (JIRA)" <ji...@apache.org> on 2015/02/16 21:53:13 UTC

[jira] [Resolved] (SPARK-5833) Adds REFRESH TABLE command to refresh external data sources tables

     [ https://issues.apache.org/jira/browse/SPARK-5833?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Armbrust resolved SPARK-5833.
-------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.3.0

Issue resolved by pull request 4624
[https://github.com/apache/spark/pull/4624]

> Adds REFRESH TABLE command to refresh external data sources tables
> ------------------------------------------------------------------
>
>                 Key: SPARK-5833
>                 URL: https://issues.apache.org/jira/browse/SPARK-5833
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 1.3.0
>            Reporter: Cheng Lian
>             Fix For: 1.3.0
>
>
> This command can be used to refresh (possibly cached) metadata stored in external data source tables. For example, for JSON tables, it forces schema inference; for Parquet tables, it forces schema merging and partition discovery.



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