magnum

History

Jay Lau (Guangya Liu) 6b6d467441 Remove downgrade from existing migrations Remove downgrade from all existing migrations. Related cross-project spec: https://review.openstack.org/152337 Change-Id: I39135d99278b6bba13b5f09ffa382b87051d09ad Partial-Bug: 1434103		2015-03-28 10:27:53 +08:00
..
versions	Remove downgrade from existing migrations	2015-03-28 10:27:53 +08:00
env.py	Copy Ironic's database model codebase	2014-12-02 15:04:31 -07:00
README	Remove downgrade from existing migrations	2015-03-28 10:27:53 +08:00
script.py.mako	Remove downgrade from existing migrations	2015-03-28 10:27:53 +08:00

README

Please see https://alembic.readthedocs.org/en/latest/index.html for general documentation

To create alembic migrations use:
$ magnum-db-manage revision --message "description of revision" --autogenerate

Stamp db with most recent migration version, without actually running migrations
$ magnum-db-manage stamp head

Upgrade can be performed by:
$ magnum-db-manage upgrade
$ magnum-db-manage upgrade head