SQL

 

declare   @SubTeamId  varchar( 100)
set  @SubTeamId = ' T001/T006/T100/T123/ '

-- select len(@SubTeamId)                                        --结果为19
-- SELECT substring(@SubTeamId,0,charindex('/',@SubTeamId))            --结果为T001
-- select right(@SubTeamId,len(@SubTeamId)-charindex('/',@SubTeamId))  --结果为T006/T100/T123/  

while( charindex( ' / ', @SubTeamId) > 0)  
begin     
     select   substring( @SubTeamId, 0, charindex( ' / ', @SubTeamId))
     set  @SubTeamId =right( @SubTeamId, len( @SubTeamId) - charindex( ' / ', @SubTeamId))          
end