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Posted to issues@spark.apache.org by "Aman Omer (Jira)" <ji...@apache.org> on 2019/12/18 05:38:00 UTC

[jira] [Commented] (SPARK-30283) V2 Command logical plan should use UnresolvedV2Relation for a table

    [ https://issues.apache.org/jira/browse/SPARK-30283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16998825#comment-16998825 ] 

Aman Omer commented on SPARK-30283:
-----------------------------------

[~imback82] I would like to work on this. Please confirm.

> V2 Command logical plan should use UnresolvedV2Relation for a table
> -------------------------------------------------------------------
>
>                 Key: SPARK-30283
>                 URL: https://issues.apache.org/jira/browse/SPARK-30283
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>    Affects Versions: 3.0.0
>            Reporter: Terry Kim
>            Priority: Major
>
> For the following v2 commands, multi-part names are directly passed to the command without looking up temp views, thus they are always resolved to tables:
>  * DROP TABLE
>  * REFRESH TABLE
>  * RENAME TABLE
>  * REPLACE TABLE
> They should be updated to have UnresolvedV2Relation such that temp views are looked up first in Analyzer.ResolveTables.



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