"""changing db bigly Revision ID: cc7dd65bcdd9 Revises: 9fb73424598c Create Date: 2025-04-19 13:36:41.784661 """ from typing import Sequence, Union from alembic import op import sqlalchemy as sa # revision identifiers, used by Alembic. revision: str = 'cc7dd65bcdd9' down_revision: Union[str, None] = '9fb73424598c' branch_labels: Union[str, Sequence[str], None] = None depends_on: Union[str, Sequence[str], None] = None def upgrade() -> None: """Upgrade schema.""" pass def downgrade() -> None: """Downgrade schema.""" pass