试题详情
- 单项选择题In which scenario would TOP N analysis be the best solution?()
A、You want to identify the most senior employee in the company.
B、You want to find the manager supervising the largest number of employees.
C、You want to identify the person who makes the highest salary for all employees.
D、You want to rank the top three sales representatives who have sold the maximum number of products.
- D
关注下方微信公众号,在线模考后查看
热门试题
- Which is an iSQL*Plu
- Given a v
- To view the results
- Evaluate the SQL st
- Consider the follow
- 在下列各选项中,关于序列的描述哪一项是不
- You issue&ensp
- hich of
- 只能存储一个值的变量是哪种变量?()
- View the E
- Examinethestructureo
- You are p
- Which two̳
- Your database&
- Which of
- Which two statements
- You executed&e
- Given: If clas
- The database&e
- A MySQL replication