select * from 表名 where left(stuname,1) in ('张','陈','黄') order by stuname desc或者select * from 表名 where stuname like '张' or stuname like '陈' or stuname like '黄' order by stuname desc
select * from 表名 where left(stuname,1) in ('张','陈','黄') order by stuname desc或者select * from 表名 where stuname like '张' or stuname like '陈' or stuname like '黄' order by stuname desc
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