单项选择题
通过()SQL语句可以按照id升序排序,且按price字段降序排序。
A.AB.BC.CD.D
A.TRUEB.FALSEC.1D.0
A.SELECT *FROM student ORDER BY id DESC LIMIT 1B.SELECT *FROM student ORDER BY id ASC LIMIT 1C.SELECT *FROM student LIMIT 1OFFSET (SELECT COUNT(*)FROM student)-1D.SELECT *FROM student WHERE id =(SELECT MAX(id)FROM student)
A.获取第6-10条记录B.获取第5-10条记录C.获取第6-15条记录D.获取第5-15条记录
微信扫一扫,加关注免费搜题