MCQOPTIONS
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| 1. |
For the following sample database table staff. The SQL query:SELECT COUNT(Staff no) AS mycount, SUM(Salary) AS mysum FROM Staff WHERE Designation=’Manager’Returns the result |
| A. | mycount=2, mysal=47000 |
| B. | mycount=2, mysal=98000 |
| C. | mycount=5, mysal=47000 |
| D. | mycount=5, mysal=98000 |
| Answer» C. mycount=5, mysal=47000 | |