摘要: 查询: 日期归档查询 1 date_format date,time,datetime create table t_mul_new(d date,t time,dt datetime); insert into t_mul_new values(now(),now(),now()); select 阅读全文
posted @ 2018-11-22 17:33 foremost 阅读(270) 评论(0) 推荐(0) 编辑