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Date: Fri, 8 May 2015 22:43:59 +0000 (UTC)
From: "Hari Sankar Sivarama Subramaniyan (JIRA)" <jira@apache.org>
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Subject: [jira] [Updated] (HIVE-10659) Beeline commands which contains
 semi-colon as a non-command terminator will fail
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     [ https://issues.apache.org/jira/browse/HIVE-10659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hari Sankar Sivarama Subramaniyan updated HIVE-10659:
-----------------------------------------------------
    Attachment: HIVE-10659.1.patch

cc-ing [~thejas] / [~sushanth] for review. I tested this with the initially committed patch for HIVE-7018 and it seems to resolve the issue that we found in HIVE-10614. Once this patch goes in, we should be able to get HIVE-7018 in as well.

Thanks
Hari

> Beeline commands which contains semi-colon as a non-command terminator will fail
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-10659
>                 URL: https://issues.apache.org/jira/browse/HIVE-10659
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Hari Sankar Sivarama Subramaniyan
>            Assignee: Hari Sankar Sivarama Subramaniyan
>         Attachments: HIVE-10659.1.patch
>
>
> Consider beeline for connecting to mysql and creating commands involving stored procedures. MySQL stored procedures have semi-colon as the statement terminator. Since this coincides with beeline's only available command terminator , semi-colon, beeline will not able to execute the original command successfully. 
> The above scenario can happen when Hive SchemaTool is used to upgrade a mysql metastore db which contains stored procedure in the script(as the one introduced initially by HIVE-7018). As of now, we cannot have any stored procedures as part of MySQL scripts because schemaTool uses beeline as the jdbc client to connect to MySQL. This is a serious limitation and needs to be fixed by providing an option to beeline to not use ";" as the command delimiter and process the entire line send to it as a single command.


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