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From liming01 <...@git.apache.org>
Subject [GitHub] incubator-hawq pull request: HAWQ-322. Fixed DROP TABLESPACE doesn...
Date Wed, 06 Jan 2016 07:48:38 GMT
GitHub user liming01 opened a pull request:

    https://github.com/apache/incubator-hawq/pull/249

    HAWQ-322. Fixed DROP TABLESPACE doesnot check sub-object(database/relation) in some cases

    We need to check catalog (pg_database/pg_class) instead of related persistent table, because
the persistent table doesn't hold lock until transaction end, so concurrency problem will
occurs in previous implementation. Here we add code to check catalog.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/liming01/incubator-hawq mli/drop_tblspc_chk

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/incubator-hawq/pull/249.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #249
    
----
commit 2bbbc335115d120006a36c3fd28ae31468aaa916
Author: Ming LI <mli@pivotal.io>
Date:   2016-01-06T07:42:27Z

    HAWQ-322. Fixed DROP TABLESPACE doesnot check sub-object(database/relation) in some cases

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