Question: 2 Breily explain union compatibility. Explain why INTERSECTION of two relations cannot be performed if they are not union compatible? ( 5 MARKS )
Breily explain union compatibility. Explain why INTERSECTION of two relations cannot be performed if they are not union compatible? MARKS
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
