| sequence PK vs. 2 Char fields PK [message #369420] |
Tue, 19 September 2000 08:28 |
Chad Bradley
Messages: 2
Registered: September 2000
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Junior Member |
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In speaking to one of the Oracle Data Modelers at my company, she is trying to make me believe that using a sequence PK is slower than using 2 Char fields for a PK - in every way, insert/update/delete records and for joining.
To me, that makes absolutely zero sense from a math standpoint. How can 2 string comparisons possibly be faster than a single numeric comparison.
Can someone please provide online PROOF to show to her that she is wrong?
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