从旧表复制数据到新表
INSERT INTO TelphoneLiangDelete
SELECT * FROM TelphoneLiang WHERE DeleteMark=1;
把老表软删除的数据,放到Delete表中
老表:TelphoneLiang
新表:TelphoneLiangDelete,要去掉自增主键,才能插入
INSERT INTO TelphoneLiangDelete
SELECT * FROM TelphoneLiang WHERE DeleteMark=1;
把老表软删除的数据,放到Delete表中
老表:TelphoneLiang
新表:TelphoneLiangDelete,要去掉自增主键,才能插入