Home Forums SQL Server 2005 T-SQL (SS2K5) Primary Key RE: Primary Key
David McFarland
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December 25, 2007 at 10:28 pm
#762642
Maybe I'm misunderstanding you, but if not, the answer is one. A table can only have a single primary key constraint.
ETA: To be quite specific, it can also have zero, so technically, the answer is zero or one.