Mercurial > kallithea
view rhodecode/lib/dbmigrate/versions/007_version_1_4_0.py @ 3834:2ad55d8ba11d beta
remove +x from README.rst
author | Marcin Kuzminski <marcin@python-works.com> |
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date | Thu, 09 May 2013 22:51:53 +0200 |
parents | c9baaacb670a |
children | 7e5f8c12a3fc |
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import logging import datetime from sqlalchemy import * from sqlalchemy.exc import DatabaseError from sqlalchemy.orm import relation, backref, class_mapper from sqlalchemy.orm.session import Session from sqlalchemy.ext.declarative import declarative_base from rhodecode.lib.dbmigrate.migrate import * from rhodecode.lib.dbmigrate.migrate.changeset import * from rhodecode.model.meta import Base from rhodecode.model import meta log = logging.getLogger(__name__) def upgrade(migrate_engine): """ Upgrade operations go here. Don't create your own engine; bind migrate_engine to your metadata """ #========================================================================== # CHANGESET_COMMENTS #========================================================================== from rhodecode.lib.dbmigrate.schema.db_1_4_0 import ChangesetComment tbl_name = ChangesetComment.__tablename__ tbl = Table(tbl_name, MetaData(bind=migrate_engine), autoload=True, autoload_with=migrate_engine) col = tbl.columns.revision # remove nullability from revision field col.alter(nullable=True) #========================================================================== # REPOSITORY #========================================================================== from rhodecode.lib.dbmigrate.schema.db_1_4_0 import Repository tbl = Repository.__table__ updated_on = Column('updated_on', DateTime(timezone=False), nullable=True, unique=None) # create created on column for future lightweight main page updated_on.create(table=tbl) def downgrade(migrate_engine): meta = MetaData() meta.bind = migrate_engine