Which two SQL statements would execute successfully? (Choose two.)
A. SELECT MAX(inv_date),MIN(cust_id) FROM invoice;
B. SELECT AVG(inv_date-SYSDATE),AVG(inv_amt) FROM invoice;
C. SELECT MAX(AVG(SYSDATE-inv_date)) FROM invoice;
D. SELECT AVG(inv_date) FROM invoice;
Answer:A
Which two SQL statements would execute successfully? (Choose two.)
A. SELECT MAX(inv_date),MIN(cust_id) FROM invoice; B. SELECT AVG(inv_date-SYSDATE),AVG(inv_amt) FROM invoice; C. SELECT MAX(AVG(SYSDATE-inv_date)) FROM invoice; D. SELECT AVG(inv_date) FROM invoice;