题解 | #插入记录（一）#
插入记录（一）
https://www.nowcoder.com/practice/5d2a42bfaa134479afb9fffd9eee970c
insert into exam_record (id,uid, exam_id, start_time, submit_time, score) values (null,'1001','9001','2021-09-01 22:11:12','2021-09-01 23:01:12','90'),(null,'1002','9002','2021-09-04 07:01:02',null,null);
