Home Forums Database Design Design Ideas and Questions Why use a Primary Key constraint (or Foreign for that matter)? RE: Why use a Primary Key constraint (or Foreign for that matter)?

  • January 31, 2013 at 4:14 pm

    #1583222

    Thanks for the info on the foreign keys.

    Aside from the automatic clustered index, any thing special about an actual Primary Key Constraint versus a Unique Constraint?