62d7e9633cf9_.py 文件源码

def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_table('white_player_games')
    op.drop_table('roles')
    op.drop_table('black_player_games')
    op.drop_table('users')
    op.drop_index(op.f('ix_players_aga_id'), table_name='players')
    op.drop_table('players')
    op.drop_table('games')
    # ### end Alembic commands ###