Files
notifications-api/migrations/versions/0114_drop_monthly_billing_cols.py

35 lines
1.1 KiB
Python
Raw Normal View History

"""
Revision ID: 0014_drop_monthly_billing_cols
Revises: 0113_job_created_by_nullable
Create Date: 2017-07-27 13:36:37.304344
"""
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import postgresql
revision = '0014_drop_monthly_billing_cols'
down_revision = '0113_job_created_by_nullable'
def upgrade():
op.drop_index('uix_monthly_billing', table_name='monthly_billing')
op.create_unique_constraint(
'uix_monthly_billing', 'monthly_billing', ['service_id', 'start_date', 'notification_type']
)
op.drop_column('monthly_billing', 'year')
op.drop_column('monthly_billing', 'month')
def downgrade():
op.add_column('monthly_billing', sa.Column('month', sa.VARCHAR(), autoincrement=False, nullable=True))
op.add_column(
'monthly_billing',
sa.Column('year', postgresql.DOUBLE_PRECISION(precision=53), autoincrement=False, nullable=True)
)
op.drop_constraint('uix_monthly_billing', 'monthly_billing', type_='unique')
op.create_index(
'uix_monthly_billing', 'monthly_billing', ['service_id', 'start_date', 'notification_type'], unique=True
)