Date: Tue, 19 Oct 2004 19:25:13 -0700
Reply-To: LZ <lzhang9830@YAHOO.COM>
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: LZ <lzhang9830@YAHOO.COM>
Subject: When we have to use %unquote?
Content-Type: text/plain; charset=ISO-8859-1
Since SAS macro facility often automatically unquotes a quoted
is %unquote necessary? When will we have to apply %unquote macro
function to a quoted string? Could you please give some examples?