On 24/02/10 22:03, Bill Moran wrote:
Then, a year later
you find out that the serial number is really just a number, and you
actually want to be able to do math on it because you can find out
the year the part was designed by dividing by 1000 or something.
You make the best decisions you can based on the available information.
If you get it wrong, there's always ALTER TABLE :)
Coming in 9.1:
ALTER CUSTOMER ... SET REQUIREMENTS ...
--
Richard Huxton
Archonet Ltd
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