hard coded database name in 077_convert_to_utf8.py

[Hengqing Hu]

hard coded database name in 077_convert_to_utf8.py

hard coded database name:
         migrate_engine.execute(
           "ALTER DATABASE nova DEFAULT CHARACTER SET utf8")

this will be fixed in the solution of bug/854905

[Hengqing Hu (hudayou)]

solution is as below:

+ "ALTER DATABASE %s DEFAULT CHARACTER SET utf8" %
+ migrate_engine.url.database)

[Hengqing Hu (hudayou)]

Fix is here:
https://review.openstack.org/3891

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/4138

[Hengqing Hu (hudayou)]

https://bugs.launchpad.net/nova/+bug/931602

Duplicate with the TR above:

Fix is here:

https://review.openstack.org/#change,4149

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/4149
Committed: http://github.com/openstack/nova/commit/516582b62d785d25044b0f852eb7e42a2b22558e
Submitter: Jenkins
Branch: master

commit 516582b62d785d25044b0f852eb7e42a2b22558e
Author: Adam Gandelman <email address hidden>
Date: Tue Feb 14 10:40:29 2012 -0800

    077_convert_to_utf8: Convert *all* FK tables early

    The original migration only takes care of migrating the instances
    table before all others. It turns out, when using MySQL with InnoDB
    by default, there are many other tables with FKs that need to be converted
    early on as well (see bug description for schema diagram).

    Fixes bug 931602

    Update: Convert all tables in a predefined order from within the same
    execution.

    Update: Avoid hard-coding database, fixes bug 930863

    Update: Fix pep8 spacing

    Change-Id: Ideb619eecef2ad067bda5c26612f761674dee924