Sunday, June 25, 2006
The Difference Between Unique Constraint And Unique Index
Do you know the the difference between an unique constraint, and an unique index?
If you do not or if you are not sure then make sure you read the following article:
Unique constraint, or unique index
That article also has a link on how to do selective uniqueness handling
If you do not or if you are not sure then make sure you read the following article:
Unique constraint, or unique index
That article also has a link on how to do selective uniqueness handling
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