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https://issues.apache.org/jira/browse/HIVE-675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904364#action_12904364
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Carl Steinbach commented on HIVE-675:
-------------------------------------
@John: Are you referring to the changes I made to
create_database/get_database/get_databases/drop_database in
hive_metastore.thrift?
In that file I replaced
{{list<string> get_databases() throws(1:MetaException o1)}}
with
{{list<string> get_databases(1:string pattern) throws(1:MetaException o1)}}
I can easily revert this change, but want to know if there are are other things
you think I need to fix.
I think the changes I made to create_database and drop_database should not be
an issue since these calls weren't actually supported in previous versions.
> add database/schema support Hive QL
> -----------------------------------
>
> Key: HIVE-675
> URL: https://issues.apache.org/jira/browse/HIVE-675
> Project: Hadoop Hive
> Issue Type: New Feature
> Components: Metastore, Query Processor
> Reporter: Prasad Chakka
> Assignee: Carl Steinbach
> Fix For: 0.7.0
>
> Attachments: hive-675-2009-9-16.patch, hive-675-2009-9-19.patch,
> hive-675-2009-9-21.patch, hive-675-2009-9-23.patch, hive-675-2009-9-7.patch,
> hive-675-2009-9-8.patch, HIVE-675-2010-08-16.patch.txt,
> HIVE-675-2010-7-16.patch.txt, HIVE-675-2010-8-4.patch.txt,
> HIVE-675.10.patch.txt, HIVE-675.11.patch.txt, HIVE-675.12.patch.txt,
> HIVE-675.13.patch.txt
>
>
> Currently all Hive tables reside in single namespace (default). Hive should
> support multiple namespaces (databases or schemas) such that users can create
> tables in their specific namespaces. These name spaces can have different
> warehouse directories (with a default naming scheme) and possibly different
> properties.
> There is already some support for this in metastore but Hive query parser
> should have this feature as well.
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