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?
pmadhavapeddi22
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July 15, 2014 at 11:11 pm
#1729719
This is my understanding. primary key is a constraint not an index, but it creates an index automatically by default, but primary key is called a constraint not an index though. so I got it correct (though I had to think little bit)
Good question 🙂