Top

Discussion

The EXISTS keyword will be true if:

  • A.any row in the subquery meets the condition only.
  • B.all rows in the subquery fail the condition only.
  • C.both of these two conditions are met.
  • D.neither of these two conditions is met.

Answer: A

No answer description available for this question. 

No comment is present. Be the first to comment.
Loading…

Post your comment