【发布时间】:2021-07-28 15:15:42
【问题描述】:
我想将 now() 替换为当前日期和自定义时间,例如: 2021 年 7 月 28 日上午 8:00
(select count(*) from students where exams.id=students.exam_id and students.exam_id=exams.id
and end_time <> ''and bb_user_id is not null and test_status<>1 and
review_end is null and (exam_end + interval 2 day) > now() and exam_end < now()) as current
【问题讨论】: