Examine the structure of the EMPLOYEES and DEPARTMENTS tables: Evaluate this SQL statement:
Which SQL statement is equivalent to the above SQL statement?()
- A、
- B、
- C、
- D、
正确答案:C
答案解析:有

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Examine the structure of the EMPLOYEES and DEPARTMENTS tables: Evaluate this SQL statement:
Which SQL statement is equivalent to the above SQL statement?()
微信扫一扫手机做题