would it make a difference if ill be using an 12 digit primary key compared
to a 12 chars primary keyed table....
difference in terms of speed/performance from a select and update queries...
TIA
On Thursday 29 August 2002 03:30, you wrote:
> > what would be faster on SELECT and UPDATE query...
> > a table with a varchar as a primary key or an int primary keyed column..
>
> varchar primary keys are always slower
>
>
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