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Posted to issues-all@impala.apache.org by "Vihang Karajgaonkar (JIRA)" <ji...@apache.org> on 2019/08/09 01:49:00 UTC

[jira] [Work started] (IMPALA-8851) Drop table if exists throws authorization exception when table does not exist

     [ https://issues.apache.org/jira/browse/IMPALA-8851?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on IMPALA-8851 started by Vihang Karajgaonkar.
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> Drop table if exists throws authorization exception when table does not exist
> -----------------------------------------------------------------------------
>
>                 Key: IMPALA-8851
>                 URL: https://issues.apache.org/jira/browse/IMPALA-8851
>             Project: IMPALA
>          Issue Type: Bug
>            Reporter: Vihang Karajgaonkar
>            Assignee: Vihang Karajgaonkar
>            Priority: Major
>
> When authorization is enabled, a {{drop table if exists <tablename>}} on a non-existing table throws an authorization exception. In such a case if the user has required permissions to the query the tables on the database, this is unnecessary and the SQL should succeed saying the table does not exists instead of erroring out.



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