按照 in (....) 里面的顺序进行排序

我相信这是一个大众话的需求

　　希望那个大家给出自己的实现方法最后选出一个最优的

　　首先附上我自己的

select *, 
CHARINDEX(RTRIM(CAST(matchid as NCHAR)),'100001,100003,100002') 
as SortNumber from 
match Where matchid IN (100001,100003,100002)order by SortNumber

select *, 
patindex('%'+ RTRIM(CAST(matchid as NCHAR))+'%','100001,100003,100002') 
as SortNumber from 
match Where matchid IN (100001,100003,100002)order by SortNumber

patindex 强大突然想起来还可以这样等待后面的实现

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