MCQOPTIONS
Saved Bookmarks
| 1. |
What is the meaning of EMPTY SET in the following query?SELECT First_name, Last_name, Emp_idFROM EmployeeWHERE Last_name= Gupta ;/* after Execution*/ Mysql tool RETURN EMPTY SET 0:00sec |
| A. | Error |
| B. | Access denied |
| C. | No values |
| D. | All of above |
| E. | None of these |
| Answer» D. All of above | |