题目
题目

BAIT_V 507 BA2 2025W1 Final exam - Requires Respondus LockDown Browser

单项选择题

Which of the following is a possible output from the expression WHERE name = '%D%' 1. %D% 2. Dan 3. Little Dan  

选项
A.1
B.both 1 and 2
C.all are possible
D.2
查看解析

查看解析

标准答案
Please login to view
思路分析
The question asks which of the listed outputs could result from evaluating the condition WHERE name = '%D%'. This uses a literal string comparison, not a pattern match. Option 1: %D% — This is plausible because if a row has the name col......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

Question at position 26 What does this SQL statement return? SELECT name FROM students WHERE name LIKE '%to%'; all names with "to," such as Roberto and Tommy all names without "to," such as Samantha or Kathryn all names starting with "to," such as Tommy or Tony all names ending with "to," such as Roberto

Question at position 25 What does this SQL statement return? SELECT name FROM students WHERE name LIKE '%to%'; all names starting with "to," such as Tommy or Tony all names ending with "to," such as Roberto all names with "to," such as Roberto and Tommy all names without "to," such as Samantha or Kathryn

Which of the following commands does NOT include a customer with the first name 'BONITA' in the query results?

Which of the following returns the book HANDCRANKED COMPUTERS in the results?

更多留学生实用工具

加入我们，立即解锁 海量真题 与 独家解析，让复习快人一步！