Date: Tue, 22 Feb 2005 14:36:02 +0000
Reply-To: Saqi <firstname.lastname@example.org>
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: Saqi <saqi2000@GMAIL.COM>
Subject: Question: What is the difference between index and sort?
Content-Type: text/plain; charset=US-ASCII
I have created a data set (prodducts.prod) and added 100 observations
but forgot to create index. I ran the program and it failed because
data was not sorted properly. I created index, it should have sorted
the data set. Am I confusing myself with sort and index? What is the
purpose of index?