Explanation:None. 8. Which of the following is not a aggregate function ?
A. Avg
B. Sum
C. With
D. Min
Answer:A
Explanation:None. 8. Which of the following is not a aggregate function ?
A. Avg B. Sum C. With D. Min
Explanation:With is used to create temporary relation and its not a aggregate function. 9. The EXISTS keyword will be true if: