| 1Z0-047 Exam |
| 1Z0-047 - Exam Information |
| Question of the day |
Evaluate the following SQL statement: SELECT 2 col1,'y' col2 FROM dual UNION SELECT 1,'x' FROM dual UNION SELECT 3,NULL FROM dual ORDER BY 2; Which statement is true regarding the output of the SQL statement?
Answer(s)
It would execute and the order of the values in the first column would be 1, 2, 3.