Date:         Wed, 1 Oct 2008 22:45:19 -0400
Reply-To:     "Mark S." <marksmolkin@GMAIL.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         "Mark S." <marksmolkin@GMAIL.COM>
Subject:      Re: proc sql & updating

thanks. i will take a look at the paper...one thing i did while attempting
to troubleshoot was create the 'B' table to contain the exact same set of
ID's as the 'A' table, ensuring no 'where' conditions would occur without
a matching ID in 'B' (ID is unique in both tables, too). this way, the
filter3 field should pull whatever is in the 'one' field, either a 1
(numeric) or a missing value...

mark