Examine this statement and output:
You must try to reduce query execution time.
Which two queries should you focus on? (Choose two.)
A. QN = 3
B. QN = 5
C. QN = 1
D. QN = 4
E. QN = 2
Examine this statement and output:
You must try to reduce query execution time.
Which two queries should you focus on? (Choose two.)
A. QN = 3
B. QN = 5
C. QN = 1
D. QN = 4
E. QN = 2