WHERE TITLE=’teller’ OR start_date=’2007-01-01’
A. The employee is a teller and was employed prior to 2007.
B. The employee is a teller and was employed after January 1, 2007
C. The employee is something other than a teller but was employed prior to 2007.
D. All of the above
Answer:D
WHERE TITLE=’teller’ OR start_date=’2007-01-01’
A. The employee is a teller and was employed prior to 2007. B. The employee is a teller and was employed after January 1, 2007 C. The employee is something other than a teller but was employed prior to 2007. D. All of the above
Explanation: The operator “OR” will evaluate all result which satisfy either side of the query.