For me:
1. If the PK will be used as FK in other table -> UUID.
2. If this is just a surrogated key, or a simple key in a relation table,
which won't be used in other table, then i prefer to use identity
Rizal
At 09:09 AM 11/11/2003, you wrote:
>Why do you prefer
>1. int (Identity / auto_increment)
>2. char maybe with CreateUUID()
>3. varchar
>
>
>other?
>
>
>Thanks!
>-sutton
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