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Posted to issues@hive.apache.org by "anishek (JIRA)" <ji...@apache.org> on 2017/10/06 05:52:02 UTC

[jira] [Assigned] (HIVE-17721) with Postgres rdbms for metastore and dbnotification enabled, hive DDL SQL query fails

     [ https://issues.apache.org/jira/browse/HIVE-17721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

anishek reassigned HIVE-17721:
------------------------------


> 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
>
>
> 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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