SQLServerCentral / Data Warehousing / Performance Point / Primary Key On Varchar column / Latest PostsInstantForum.NET v2.9.0SQLServerCentralhttp://www.sqlservercentral.com/Forums/notifications@sqlservercentral.comTue, 21 May 2013 18:45:39 GMT20RE: Primary Key On Varchar columnhttp://www.sqlservercentral.com/Forums/Topic1257756-2796-1.aspx[url]http://www.sqlservercentral.com/articles/Indexing/68563/[/url]Sat, 25 Feb 2012 02:33:42 GMTGilaMonsterPrimary Key On Varchar columnhttp://www.sqlservercentral.com/Forums/Topic1257756-2796-1.aspxDear Sir,I am in confusion I want to build primary key index(clustered) on varchardata type column which length(6), but my some freinds told me to buld index on int. data type column for your sql performance so what i doplz. give me idea and why do it plz. explain me..thanks & regardsSat, 25 Feb 2012 01:29:37 GMTdeba_20032004