MCQOPTIONS
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| 1. |
WHICH_OF_THE_FOLLOWING_IS_ILLEGAL??$ |
| A. | SELECT SYSDATE – SYSDATE FROM DUAL; |
| B. | SELECT SYSDATE – (SYSDATE – 2) FROM DUAL; |
| C. | SELECT SYSDATE – (SYSDATE + 2) FROM DUAL; |
| D. | None of the Mentioned |
| Answer» D. None of the Mentioned | |