你还在为考试焦头烂额?找我们就对了!
我们知道现在是考试月,你正在为了考试复习到焦头烂额。为了让更多留学生在备考与学习季更轻松,我们决定将Gold会员限时免费开放至2025年12月31日!原价£29.99每月,如今登录即享!无门槛领取。
助你高效冲刺备考!
题目
CSE 2111 SP2025 (7144) Carmen Quiz 10 - Chapter 11 - Querying a Database in MS Access
单项选择题
Which of the following is NOT something queries can do?
选项
A.aggragate data to perform calculations
B.sort records
C.filter data
D.automate tasks through actions
E.perform calculations
查看解析
标准答案
Please login to view
思路分析
To tackle this question, I will evaluate each option in terms of what a typical query system can or cannot do.
Option 1: 'aggragate data to perform calculations' — Although misspelled, this clearly refers to aggregating data to compute sums, averages, counts, etc. This is a fundamental capability of many query languages (e.g., GROUP BY in ......Login to view full explanation登录即可查看完整答案
我们收录了全球超50000道考试原题与详细解析,现在登录,立即获得答案。
类似问题
To represent an AND relationship between two or more fields on a QBE (Query By Example) grid, you should place the criteria on separate lines.
Put the following steps in the proper order for filling out the QBE grid in Access: a. fill out the grid b. Add the Table(s) c. Plan the QBE grid d. Save and name the query
What other task(s) should be completed before using the Query By Example query tool in Access?
The Run command will execute a query in the database and return the relevant records in [选择] SQL View Layout View Design View Datasheet View .
更多留学生实用工具
希望你的学习变得更简单
为了让更多留学生在备考与学习季更轻松,我们决定将Gold 会员限时免费开放至2025年12月31日!