---新增列 alter table article add addtime0 datetime ---修改列 alter table article alter column addtime0 varchar(100) --删除列 alter table article drop column addtime0
时间: 2024-11-02 23:24:11
---新增列 alter table article add addtime0 datetime ---修改列 alter table article alter column addtime0 varchar(100) --删除列 alter table article drop column addtime0