Q&A about the site for practitioners, researchers, and students in cognitive science, psychology, neuroscience, and psychiatry
declare @S varchar(20) set @S = '1,2,3,4,5' while len(@S) > 0 begin --print left(@S, charindex(',', @S+',')-1) set @S = stuff(@S, 1, charindex(',', @S+','), '') print @s end