1 """add g726_non_standard
3 Revision ID: 28b8e71e541f
5 Create Date: 2015-06-12 16:07:08.609628
10 revision =
'28b8e71e541f'
11 down_revision =
'a541e0b5e89'
13 from alembic
import op
14 import sqlalchemy
as sa
15 from sqlalchemy.dialects.postgresql
import ENUM
17 YESNO_NAME =
'yesno_values'
18 YESNO_VALUES = [
'yes',
'no']
25 yesno_values = ENUM(*YESNO_VALUES, name=YESNO_NAME, create_type=
False)
26 op.add_column(
'ps_endpoints', sa.Column(
'g726_non_standard', yesno_values))
30 if op.get_context().bind.dialect.name ==
'mssql':
31 op.drop_constraint(
'ck_ps_endpoints_g726_non_standard_yesno_values',
'ps_endpoints')
32 op.drop_column(
'ps_endpoints',
'g726_non_standard')