9b31d50ade9f_catching_up_after_reorg.py 文件源码

def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('custom_tag', 'id')
    op.drop_column('likes', 'id')
    op.drop_column('user_tag', 'id')
    # ### end Alembic commands ###