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Joe,
You might be surprised...
Though there are some gotchas... for instance from MS SQL Server:
-- Pull all rows from the table(s) back and does the where locally
select * from FALCONPROD.S10xxxxx.HLTHPRDFIL.LOCATP where locnbr = '00335';
-- Sends the statement to linked server for processing
select * from openquery(FALCONPROD, 'select * from customp where
locnbr = ''00335''');
Obviously, the first option is not too bad for small tables, but the
2nd is a must for large ones.
Charles
On Thu, Mar 17, 2011 at 9:00 AM, Joe Pluta <joepluta@xxxxxxxxxxxxxxxxx> wrote:
Heee!
I can just see the performance nightmares that can crop up on that <grin>.
But that's not a criticism - a bulldozer can do a lot more damage than a
shovel. The more power, the greater the responsibility to use it correctly.
Joe
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