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From "HBase Review Board (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-1427) Provide metastore schema migration scripts (0.5 -> 0.6)
Date Sat, 02 Oct 2010 01:46:34 GMT

    [ https://issues.apache.org/jira/browse/HIVE-1427?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12917140#action_12917140
] 

HBase Review Board commented on HIVE-1427:
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Message from: "Carl Steinbach" <carl@cloudera.com>

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This is an automatically generated e-mail. To reply, visit:
http://review.cloudera.org/r/931/
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Review request for Hive Developers, namit jain, John Sichi, and Paul Yang.


Summary
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This patch provides metastore schema upgrade scripts for MySQL and Derby based metastores.
Note that this patch includes the schema changes proposed in HIVE-1364.


This addresses bug HIVE-1427.
    http://issues.apache.org/jira/browse/HIVE-1427


Diffs
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  metastore/scripts/upgrade/derby/README PRE-CREATION 
  metastore/scripts/upgrade/derby/upgrade-0.6.0.derby.sql PRE-CREATION 
  metastore/scripts/upgrade/mysql/README PRE-CREATION 
  metastore/scripts/upgrade/mysql/upgrade-0.6.0.mysql.sql PRE-CREATION 

Diff: http://review.cloudera.org/r/931/diff


Testing
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Thanks,

Carl




> Provide metastore schema migration scripts (0.5 -> 0.6)
> -------------------------------------------------------
>
>                 Key: HIVE-1427
>                 URL: https://issues.apache.org/jira/browse/HIVE-1427
>             Project: Hadoop Hive
>          Issue Type: Task
>          Components: Metastore
>            Reporter: Carl Steinbach
>            Assignee: Carl Steinbach
>             Fix For: 0.6.0
>
>         Attachments: HIVE-1427.1.patch.txt
>
>
> At a minimum this ticket covers packaging up example MySQL migration scripts (cumulative
across all schema changes from 0.5 to 0.6) and explaining what to do with them in the release
notes.
> This is also probably a good point at which to decide and clearly state which Metastore
DBs we officially support in production, e.g. do we need to provide migration scripts for
Derby?

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