Question: Why do relational databases use primary keys and foreign keys? Group of answer choices to create logical relationships to create an attribute to create physical

Why do relational databases use primary keys and foreign keys?
Group of answer choices
to create logical relationships
to create an attribute
to create physical relationships
to create an entity

Step by Step Solution

3.48 Rating (145 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The detailed answer for the above question is provided below Relational databases use primary keys a... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!