MCQOPTIONS
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| 1. |
What will be the result of the following query?WHERE end_date IS NULL AND (title= teller OR start_date < 2009-03-03 ) |
| A. | Only those rows are selected whose TITLE should be teller |
| B. | Only those employee will be selected who joined the organisation prior to 2009 |
| C. | Only those rows will be selected whose end_date should be NULL |
| D. | All of above |
| E. | None of these |
| Answer» D. All of above | |