Re: Select Maths

It ties back to my other post about the "FLAGS" column - I need to be able
to find out if the original pqty() calculation has needed to be modified.

I guess what you're saying is to have 2 functions - one that calculates the
figure I have at the moment, then a second to return the adjusted figure?

Then I can use the first function when I'm working out what the flags need
to be, then the second to give the actual adjusted figure..

-p

-----Original Message-----
From: aaron(dot)bono(at)gmail(dot)com [mailto:aaron(dot)bono(at)gmail(dot)com] On Behalf Of Aaron
Bono
Sent: Tuesday, 11 July 2006 13:42
To: Phillip Smith
Cc: pgsql-sql(at)postgresql(dot)org
Subject: Re: [SQL] Select Maths

Why wouldn't you be able to do this in a function? Pass in stock.code,
stock.purchase_unit, stock.box_qty and creditors.review_cycle . You can
then use variables in the function, right?

-Aaron

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