搜题
问题   更新时间2023/4/3 12:59:00

[多选题,10分] 成绩表grade中字段score代表分数,以下()语句返回成绩表中的最低分
A. select max(score) from grade
B.select top 1 score from grade order by score asc
C.Select min(score) from grade
D.select top 1 score from grade order by score desc

王老师:19139051760(拨打)