Re: SQl update with Sub Select

Try
UPDATE phdmass01/STCHSP as A SET A.R9CEAA = 'N' WHERE exists (SELECT *
from union/phdmassd as B where A.r9nmid = B.r9nmid)

I think



Alan Shore

NBTY, Inc
(631) 244-2000 ext. 5019
AShore@xxxxxxxx
midrange-l-bounces@xxxxxxxxxxxx wrote on 01/31/2007 10:06:59 AM:

UPDATE phdmass01/STCHSP SET R9CEAA = 'N' WHERE r9nmid in (SELECT
r9nmid from union/phdmassd)

I've done this with no problems (see above), the issue is that I need to
make the WHERE/Select on multiple fields (The Where would ahve multiple
fileds from the update file and all of those fields must match a record

in

the Select file (field names are the same in both files)

drawing a big blank.......

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