Functions
def	downgrade ()

def	upgrade ()

Variables
string	down_revision = '52798ad97bdf'

string	revision = 'd3e4284f8707'

string	YESNO_NAME = 'yesno_values'

list	YESNO_VALUES = ['yes', 'no']

Detailed Description

add prune_on_boot to ps_subscription_persistence

Revision ID: d3e4284f8707
Revises: 52798ad97bdf
Create Date: 2018-01-28 17:45:36.218123

Function Documentation

◆ downgrade()

def downgrade ( )

Definition at line 30 of file d3e4284f8707_add_prune_on_boot_to_ps_subscription_.py.

def downgrade():
    if op.get_context().bind.dialect.name == 'mssql':
        op.drop_constraint('ck_ps_subscription_persistence_prune_on_boot_yesno_values','ps_subscription_persistence')
    op.drop_column('ps_subscription_persistence', 'prune_on_boot')

◆ upgrade()

def upgrade ( )

Definition at line 21 of file d3e4284f8707_add_prune_on_boot_to_ps_subscription_.py.

def upgrade():
    ############################# Enums ##############################
 
    # yesno_values have already been created, so use postgres enum object
    # type to get around "already created" issue - works okay with mysql
    yesno_values = ENUM(*YESNO_VALUES, name=YESNO_NAME, create_type=False)
 
    op.add_column('ps_subscription_persistence', sa.Column('prune_on_boot', yesno_values))
 