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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-7532) allow disabling direct sql per query with external metastore
Date Sun, 16 Nov 2014 22:06:34 GMT

    [ https://issues.apache.org/jira/browse/HIVE-7532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14214101#comment-14214101
] 

Lefty Leverenz commented on HIVE-7532:
--------------------------------------

Doc note:  [~navis] documented this for *hive.metastore.try.direct.sql* and *hive.metastore.try.direct.sql.ddl*
-- thanks Navis!

* [Configuration Properties -- hive.metastore.try.direct.sql | https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.metastore.try.direct.sql]
* [Configuration Properties -- hive.metastore.try.direct.sql.ddl | https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.metastore.try.direct.sql.ddl]

> allow disabling direct sql per query with external metastore
> ------------------------------------------------------------
>
>                 Key: HIVE-7532
>                 URL: https://issues.apache.org/jira/browse/HIVE-7532
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Sergey Shelukhin
>            Assignee: Navis
>             Fix For: 0.14.0
>
>         Attachments: HIVE-7532.1.patch.txt, HIVE-7532.2.nogen, HIVE-7532.2.patch.txt,
HIVE-7532.3.patch.txt, HIVE-7532.4.patch.txt, HIVE-7532.5.patch.txt, HIVE-7532.6.patch.txt
>
>
> Currently with external metastore, direct sql can only be disabled via metastore config
globally. Perhaps it makes sense to have the ability to propagate the setting per query from
client to override the metastore setting, e.g. if one particular query causes it to fail.



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