Date: Tue, 23 Jan 2001 15:16:03 -0500
Reply-To: Jing Liu <mengq99@HOTMAIL.COM>
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: Jing Liu <mengq99@HOTMAIL.COM>
Subject: What is the function to find the special character?
Content-Type: text/plain; format=flowed
Suppose I have a variable var with differnt values:
right now, I want to find all the records in which the value of var has
character 4. So for above example, 144 and 411 will be selected.I remember
some function can do this. But I just cannot recall. Would any expert please
provide your advice? Any help is appreciated in advance!
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