stampy/versions/7f6c3fd04ee8_use_gid_in_quotes.py
# coding=utf-8
"""Use gid in quotes
Revision ID: 7f6c3fd04ee8
Revises: d87d296fb8a9
Create Date: 2017-04-24 23:11:52.859910
"""
# revision identifiers, used by Alembic.
revision = '7f6c3fd04ee8'
down_revision = 'd87d296fb8a9'
branch_labels = None
depends_on = None
import sqlalchemy as sa
from alembic import op
def upgrade():
"""
Performs upgrade of database
"""
op.add_column(u'quote', sa.Column('gid', sa.Text(), nullable=True))
op.execute("""
UPDATE
"quote"
SET
gid = 0
""")
def downgrade():
"""
Performs database downgrade
"""
op.drop_column(u'quote', 'gid')