Home Forums Article Discussions Article Discussions by Author Discuss content posted by Phil Factor Is a Primary Key an index? RE: Is a Primary Key an index?

  • July 15, 2014 at 10:59 pm

    #1729716

    Question didn't really make an adequate distinction between the logical and the physical:

    Does the logical definition of a Primary Key imply the presence of an index? No

    In SQL Server, does the presence of a Primary Key imply some kind of index is also present? Yes