表student結構如下:
求每個學生分數最高的科目及分數。
SQL:
select s.* from (select *,row_number() over (partition by name order by score desc) as rownumber from [COMMON].[dbo].[student]) s where s.rownumber=1;
查詢結果:
表student結構如下: SQL: select s.* from (select *,row_number() over (partition by name order by score desc) as rownumber from [COMMON].[dbo].[student]) s where s.rownumber=1; 查詢結果: |