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Update inv
Set inv.feat = (select wcs.feat from wcs where wcs.vnd = inv.vnd and
wcs.mdl = inv.mdl)
Where exist (select 1 from wcs where wcs.vnd = inv.vnd and wcs.mdl =
inv.mdl);

Peter Colpaert
Application Developer
PLI - IT - Kontich, Belgium
-----
Yoda of Borg are we. Futile is resistance, assimilated will you be.
-----



"Michael Ryan" <michaelrtr@xxxxxxxxx>
Sent by: midrange-l-bounces@xxxxxxxxxxxx
10/01/2008 14:42
Please respond to
Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxx>


To
"Midrange Systems Technical Discussion" <MIDRANGE-l@xxxxxxxxxxxx>
cc

Subject
SQL Update with Join






I'm sure this is much easier than I'm making it, but I can't get what
I want to work. Two tables, INV and WCS. I want to set the value of
INV.FEAT to WCS.FEAT when INV.VND = WCS.VND and INV.MDL = WCS.MDL. So
I'm tried both a join and a subselect, but I'm not getting the syntax
right. How do I do this? Thanks!

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