UGC NET CS 2005 Dec-Paper-2
November 24, 20232013 December UGC NET Paper 1
November 24, 2023NTA UGC NET DEC-2022 Paper-2
| Question 15 |
Consider the two relations below. The primary keys are underlined. Identify all possible foreign key(s) from the options based only on the two relations.
EMP (eid, ename, did)
DEPT (did, dname)
EMP (eid, ename, did)
DEPT (did, dname)
| eid | |
| did | |
| eid, did | |
| eid, did, ename |
Correct Answer: B