题解 | #插入记录(二)#
插入记录(二)
https://www.nowcoder.com/practice/9681abf28745468c8adacb3b029a18ce
insert into exam_record_before_2021 select null,uid,exam_id,start_time,submit_time,score from exam_record where submit_time < '2021-01-01 00:00:00'
插入记录(二)
https://www.nowcoder.com/practice/9681abf28745468c8adacb3b029a18ce
insert into exam_record_before_2021 select null,uid,exam_id,start_time,submit_time,score from exam_record where submit_time < '2021-01-01 00:00:00'
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