Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
| Q.40 | Which of the following Relational Algebra operators can be applied on only union compatible relations? (i) Intersection | |
| Ans | 1. (ii) and (iv) only | |
| 2. (i), (ii) and (iii) only | ||
| 3. (i) and (iii) only | ||
| 4. (i), (ii) and (iv) only |
Correct Ans Provided: 3
