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https://issues.apache.org/jira/browse/HIVE-17721?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16196514#comment-16196514
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anishek commented on HIVE-17721:
--------------------------------

test failures are not related to the change, committed to master. Thanks 
[~thejas] for the review.

> with Postgres rdbms for metastore and dbnotification enabled, hive DDL SQL 
> query fails 
> ---------------------------------------------------------------------------------------
>
>                 Key: HIVE-17721
>                 URL: https://issues.apache.org/jira/browse/HIVE-17721
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2
>    Affects Versions: 3.0.0
>            Reporter: anishek
>            Assignee: anishek
>             Fix For: 3.0.0
>
>         Attachments: HIVE-17721.0.patch
>
>
> with postgres rdbms for hive-metastore any DDL fails when dbnotification is 
> enabled, the reason being a lock on the notification sequence is required, 
> which for Postgres requires the column-names and table names to enclosed in 
> "(double quotes) as we are using direct SQL and not going through datanucleus 
> and  postgres is case sensitive.



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