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I know I should be using an EXISTS or something else on this, but I just
wanted an apples-to-apples comparison. On the following SQL statement I
now run it on a different machine. The main file was saved at a different
point in time from the other system. When I run it on this system I am
getting null errors that I didn't get on the other system.

update gdidivf/ecl set
lnet=(select pfct1 from kevinr/hmi264254 where
ecl.lord=hmi264254.ord and ecl.lline=hmi264254.line)
where (lord,lline) in
(select lord,lline from kevinr/hmi264254)

Wouldn't the where clause stop pfct1 from ever being null?

Rob Berendt

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