Consider the Recreation relation in the exhibit. A data operation that changes one of the tuples for Student_ID 1003 mus
Posted: Sat Jul 23, 2022 7:29 pm
Consider the Recreation relation in the exhibit. A data operation that changes one of the tuples for Student_ID 1003 must be performed. It is necessary to change one of the activities from swimming to tennis. The Student_ID and Activity attributes make up the primary key for the Recreation relation. All related information must be altered, as well. Which SQL statement or statements would best accomplish this?
A. UPDATE Recreation SET Activity, Activity_Fee (Tennis,100) WHERE Student_ID = 1003;
B. UPDATE TABLE Recreation ALTER COLUMN ACTIVITY SET ACTIVITY = Tennis', Activity_Fee = 100 WHERE Student__ID = 1003 AND Activity = wimming?AND Activity = ?wimming?
C. UPDATE Recreation SET Activity = Tennis', Activity_Fee = 100 WHERE Student_ID = 1003 AND Activity = 'Swimming';
D. DELETE Activity FROM Recreation WHERE Student_ID = 1003; INSERT INTO Recreation VALUES (1003, Tennis', 100);
- Consider The Re 1 (79.12 KiB) Viewed 65 times
B. UPDATE TABLE Recreation ALTER COLUMN ACTIVITY SET ACTIVITY = Tennis', Activity_Fee = 100 WHERE Student__ID = 1003 AND Activity = wimming?AND Activity = ?wimming?
C. UPDATE Recreation SET Activity = Tennis', Activity_Fee = 100 WHERE Student_ID = 1003 AND Activity = 'Swimming';
D. DELETE Activity FROM Recreation WHERE Student_ID = 1003; INSERT INTO Recreation VALUES (1003, Tennis', 100);