unrhodecode/rhodecode/lib/dbmigrate/versions/064_version_4_6_0.py
2017-01-11 14:46:29 +01:00

30 lines
879 B
Python

import logging
from sqlalchemy import Column, MetaData, Integer, Unicode, ForeignKey
from rhodecode.lib.dbmigrate.versions import _reset_base
log = logging.getLogger(__name__)
def upgrade(migrate_engine):
"""
Upgrade operations go here.
Don't create your own engine; bind migrate_engine to your metadata
"""
_reset_base(migrate_engine)
from rhodecode.lib.dbmigrate.schema import db_4_5_0_0 as db
# add comment type and link to resolve by id
comment_table = db.ChangesetComment.__table__
col1 = Column('comment_type', Unicode(128), nullable=True)
col1.create(table=comment_table)
col1 = Column('resolved_comment_id', Integer(),
ForeignKey('changeset_comments.comment_id'), nullable=True)
col1.create(table=comment_table)
def downgrade(migrate_engine):
meta = MetaData()
meta.bind = migrate_engine