"""Create price_modified column Revision ID: 55013fe95bea Revises: 9159a6fed021 Create Date: 2022-04-22 01:00:03.729596 """ # revision identifiers, used by Alembic. revision = '55013fe95bea' down_revision = '9159a6fed021' from alembic import op import sqlalchemy as sa def upgrade(): op.add_column('order_item', sa.Column('price_modified', sa.DateTime(), nullable=True)) def downgrade(): op.drop_column('order_item', 'price_modified')