Thanks for reply,
Em 16/12/2010 17:58, Jasen Betts escreveu:
I need to make update of table1 with data on table2 in the order of id
of table2
that looks like EAV. is it?
Err, I don´t know so much about EAV, so I think that isn´t. I´m just
trying to reproduce a calc in a spreeadsheet.
There are some way to do this with a UPDATE statement ?
to do it with an update statement you need no more than one rows in the
from for each row in the target.
easiest non update statement approach is probably to use a plpgsql
function with a loop.
basically you need to find another way to do it.
Ok! I make a function in plpgsql to do it.
Thank´s again !
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