Date: Thu, 9 Aug 2007 20:10:17 -0700
Reply-To: knguyen <nguyen.h.khanh@GMAIL.COM>
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: knguyen <nguyen.h.khanh@GMAIL.COM>
Subject: Pick random rows from data
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I have to pick 30.000 random rows from a file of 20 millions rows. The
file is 12GB. I am new at SAS. Any advices, please?