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comparison rhodecode/lib/dbmigrate/versions/__init__.py @ 3148:b31984972e95 beta

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Migration upgrades cache for lightweight dashboard Fixed some migration issues
author Marcin Kuzminski <marcin@python-works.com>
date Sat, 05 Jan 2013 02:20:35 +0100
parents 89efedac4e6c
children cd50d1b5f35b
comparison
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3147:8182ebed2922 3148:b31984972e95
20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 # GNU General Public License for more details. 21 # GNU General Public License for more details.
22 # 22 #
23 # You should have received a copy of the GNU General Public License 23 # You should have received a copy of the GNU General Public License
24 # along with this program. If not, see <http://www.gnu.org/licenses/>. 24 # along with this program. If not, see <http://www.gnu.org/licenses/>.
25 from sqlalchemy import *
26 from sqlalchemy.exc import DatabaseError
27 from sqlalchemy.orm import relation, backref, class_mapper, joinedload
28 from sqlalchemy.orm.session import Session
29 from sqlalchemy.ext.declarative import declarative_base
30
31 from rhodecode.lib.dbmigrate.migrate import *
32 from rhodecode.lib.dbmigrate.migrate.changeset import *
33
34 from rhodecode.model.meta import Base
35 from rhodecode.model import meta
36
37
38 def _reset_base(migrate_engine):
39 ## RESET COMPLETLY THE metadata for sqlalchemy to use previous declared Base
40 Base = declarative_base()
41 Base.metadata.clear()
42 Base.metadata = MetaData()
43 Base.metadata.bind = migrate_engine
44 meta.Base = Base