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Posted to issues@spark.apache.org by "Ravindra Pesala (JIRA)" <ji...@apache.org> on 2014/09/01 16:50:20 UTC

[jira] [Commented] (SPARK-2594) Add CACHE TABLE AS SELECT ...

    [ https://issues.apache.org/jira/browse/SPARK-2594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14117464#comment-14117464 ] 

Ravindra Pesala commented on SPARK-2594:
----------------------------------------

Thank you Michael. Following are the tasks which I am planning to do to support this feature.
1. Change the SqlParser to support ADD CACHE TABLE syntax.And also we can change the HiveQl to support syntax for hive.
2. Add new strategy 'AddCacheTable' to 'SparkStrategies'
3. In the new strategy 'AddCacheTable', register the tableName with the plan and cache the same with tableName.

Please review it and comment.

> Add CACHE TABLE <name> AS SELECT ...
> ------------------------------------
>
>                 Key: SPARK-2594
>                 URL: https://issues.apache.org/jira/browse/SPARK-2594
>             Project: Spark
>          Issue Type: New Feature
>          Components: SQL
>            Reporter: Michael Armbrust
>            Priority: Critical
>




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