hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Carl Steinbach (Commented) (JIRA)" <>
Subject [jira] [Commented] (HIVE-1187) Implement ddldump utility for Hive Metastore
Date Fri, 18 Nov 2011 18:32:52 GMT


Carl Steinbach commented on HIVE-1187:

@Ashutosh: No, I don't think this feature has been implemented. This ticket was resolved as
a duplicate of HIVE-967, but I don't think there has been any work on 967 since then.
> Implement ddldump utility for Hive Metastore
> --------------------------------------------
>                 Key: HIVE-1187
>                 URL:
>             Project: Hive
>          Issue Type: New Feature
>          Components: Metastore
>    Affects Versions: 0.6.0
>            Reporter: Carl Steinbach
>            Assignee: Carl Steinbach
>              Labels: ddl, derby, metastore, migration, mysql
> Implement a ddldump utility for the Hive metastore that will generate the QL DDL necessary
to recreate the state of the current metastore on another metastore instance.
> A major use case for this utility is migrating a metastore from one database to another
database, e.g. from an embedded Derby instanced to a MySQL instance.
> The ddldump utility should support the following features:
> * Ability to generate DDL for specific tables or all tables.
> * Ability to specify a table name prefix for the generated DDL, which will be useful
for resolving table name conflicts.

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:!default.jspa
For more information on JIRA, see:


View raw message