"""Add is_divisible_by_3 column Revision ID: 002 Revises: 001 Create Date: 2023-05-15 """ from alembic import op import sqlalchemy as sa # revision identifiers, used by Alembic. revision = "002" down_revision = "001" branch_labels = None depends_on = None def upgrade() -> None: # Add is_divisible_by_3 column with default value of False with op.batch_alter_table("number_checks") as batch_op: batch_op.add_column( sa.Column( "is_divisible_by_3", sa.Boolean(), nullable=False, server_default="0" ) ) def downgrade() -> None: # Remove is_divisible_by_3 column with op.batch_alter_table("number_checks") as batch_op: batch_op.drop_column("is_divisible_by_3")