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081_version_4_10_0.py
50 lines
| 1.3 KiB
| text/x-python
|
PythonLexer
r2087 | import logging | |||
from sqlalchemy import * | ||||
from sqlalchemy.engine import reflection | ||||
from sqlalchemy.dialects.mysql import LONGTEXT | ||||
from alembic.migration import MigrationContext | ||||
from alembic.operations import Operations | ||||
from rhodecode.model import meta | ||||
from rhodecode.lib.dbmigrate.versions import _reset_base, notify | ||||
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_9_0_0 | ||||
if migrate_engine.name in ['mysql']: | ||||
context = MigrationContext.configure(migrate_engine.connect()) | ||||
op = Operations(context) | ||||
user_log_table = db_4_9_0_0.UserLog.__table__ | ||||
with op.batch_alter_table(user_log_table.name) as batch_op: | ||||
action_data_json = user_log_table.columns.action_data_json | ||||
user_data_json = user_log_table.columns.user_data_json | ||||
batch_op.alter_column(action_data_json.name, type_=LONGTEXT) | ||||
batch_op.alter_column(user_data_json.name, type_=LONGTEXT) | ||||
# issue fixups | ||||
fixups(db_4_9_0_0, meta.Session) | ||||
def downgrade(migrate_engine): | ||||
meta = MetaData() | ||||
meta.bind = migrate_engine | ||||
def fixups(models, _SESSION): | ||||
pass | ||||