""" Revision ID: 0382_remove_old_sms_providers Revises: 0381_encrypted_column_types Create Date: 2022-12-16 12:52:14.182717 """ from alembic import op import sqlalchemy as sa revision = '0382_remove_old_providers' down_revision = '0381_encrypted_column_types' def upgrade(): op.execute("DELETE FROM provider_details WHERE identifier IN ('mmg', 'firetext')") op.execute("DELETE FROM provider_details_history WHERE identifier IN ('mmg', 'firetext')") def downgrade(): raise Exception("Irreversible migration")