类似这种
我可以查出来第一个表那种的查不出来结果表那种 也转不明白 case when 转不成
使用行转列,根据表结构和值动态生成
给你个mssql简单的你可以参考下
select * from master..spt_values where type='p' and number<10
;with t as (
select * from (
select convert(varchar(5),name) as name
,convert(varchar(5),number) as number
,convert(varchar(5),type) as type
,convert(varchar(5),low) as low
,convert(varchar(5),high) as high
,convert(varchar(5),status) as status
from master..spt_values
where type='p' and number<10
) a
unpivot(val for col in(name,type,low,high,status)) b
)
select * from t
pivot(max(val) for number in ([0],[1],[2],[3],[4],[5],[6],[7],[8],[9])) b