insert into exam_record (id,uid,exam_id,start_time,submit_time,score) values(1,1001,9001,"2021-9-1 22:11:12","2021-9-1 23:01:12",90) insert into exam_record (id,uid,exam_id,start_time,submit_time,score) values(2,1002,9002,"2021-9-4 07:01:02","2021-9-4 07:11:02",0)

一条一条的进行插入