关于Select Where In 的排序问题

Select *     
FROM table1     
Where (ID IN (3,5,1,4,2))

Select *  
FROM table1  
Where (ID IN (3,5,1,4,2))如果In后面的条件都是数字,那MSSQL排序应该为

Select *     
FROM table1     
Where (ID IN (3,5,1,4,2))     
orDER BY CHARINDEX(',' + CONVERT(nvarchar, ID) + ',', ',' + CONVERT(nvarchar, Replace('3,5,1,4,2', ' ','')) + ',')

Select *  
FROM table1  
Where (ID IN (3,5,1,4,2))  
orDER BY CHARINDEX(',' + CONVERT(nvarchar, ID) + ',', ',' + CONVERT(nvarchar, Replace('3,5,1,4,2', ' ','')) + ',')改进方法,不去处理空格,直接改用空格判断.可以用来判断少数有空格的字符条件.

Select *     
FROM table1     
Where (ID IN (3,5,1,4,2))     
orDER BY PATINDEX('% ' + CONVERT(nvarchar(4000), ID) + ' %', ' ' + CONVERT(nvarchar(4000), Replace('3,5,1,4,2', ',',' , ')) + ' ')

Select *  
FROM table1  
Where (ID IN (3,5,1,4,2))  
orDER BY PATINDEX('% ' + CONVERT(nvarchar(4000), ID) + ' %', ' ' + CONVERT(nvarchar(4000), Replace('3,5,1,4,2', ',',' , ')) + ' ')

Select *     
FROM table1     
Where (ID IN (3,5,1,4,2))     
orDER BY FIND_IN_SET(ID, '3,5,1,4,2')