试题详情
- 单项选择题 The EMP table has these columns: Management wants a list of names of employees who have been with the company for more than five years. Which SQL statement displays the required results?()
A、SELECT ENAME FROM EMP WHERE SYSDATE-HIRE_DATE > 5;
B、SELECT ENAME FROM EMP WHERE HIRE_DATE-SYSDATE > 5;
C、SELECT ENAME FROM EMP WHERE (SYSDATE-HIRE_DATE)/365 > 5;
D、SELECT ENAME FROM EMP WHERE (SYSDATE-HIRE_DATE)* 365 > 5;
- C
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