31 lines
889 B
Python
31 lines
889 B
Python
"""
|
|
This module extends SQLAlchemy and provides additional DDL [#]_
|
|
support.
|
|
|
|
.. [#] SQL Data Definition Language
|
|
"""
|
|
import re
|
|
import warnings
|
|
|
|
import sqlalchemy
|
|
from sqlalchemy import __version__ as _sa_version
|
|
|
|
warnings.simplefilter('always', DeprecationWarning)
|
|
|
|
_sa_version = tuple(int(re.match("\d+", x).group(0)) for x in _sa_version.split("."))
|
|
SQLA_07 = _sa_version >= (0, 7)
|
|
SQLA_08 = _sa_version >= (0, 8)
|
|
SQLA_09 = _sa_version >= (0, 9)
|
|
SQLA_10 = _sa_version >= (1, 0)
|
|
|
|
del re
|
|
del _sa_version
|
|
|
|
from rhodecode.lib.dbmigrate.migrate.changeset.schema import *
|
|
from rhodecode.lib.dbmigrate.migrate.changeset.constraint import *
|
|
|
|
sqlalchemy.schema.Table.__bases__ += (ChangesetTable, )
|
|
sqlalchemy.schema.Column.__bases__ += (ChangesetColumn, )
|
|
sqlalchemy.schema.Index.__bases__ += (ChangesetIndex, )
|
|
|
|
sqlalchemy.schema.DefaultClause.__bases__ += (ChangesetDefaultClause, )
|