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Welcome to the Data Modification and Constraints MCQs Page

Dive deep into the fascinating world of Data Modification and Constraints with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Data Modification and Constraints, a crucial aspect of SQL Server. In this section, you will encounter a diverse range of MCQs that cover various aspects of Data Modification and Constraints, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within SQL Server.

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Check out the MCQs below to embark on an enriching journey through Data Modification and Constraints. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of SQL Server.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Data Modification and Constraints. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Data Modification and Constraints MCQs | Page 1 of 6

Q1.
Which of the following is a set function?
Discuss
Answer: (d).All of the mentioned
Discuss
Answer: (a).Windowing functions were added to the standard SQL:2003
Q3.
Windowing function was added in which of the following versions of SQL Server?
Discuss
Answer: (c).2008
Q4.
Which is the most important benefit of window function?
Discuss
Answer: (a).Aggregation
Discuss
Answer: (c).They are used to provide details of an aggregation
Q6.
Which of the function is not a ranking window function?
Discuss
Answer: (a).RANK
Q7.
Which of the following is not a type of window function?
Discuss
Answer: (b).Associate window function
Q8.
How many types of window functions are present in SQL Server?

a.

3

b.

4

c.

5

d.

6

Discuss
Answer: (a).3
Q9.
Which of the following function is an analytic window function?
Discuss
Answer: (b).LEAD
Discuss
Answer: (c).Analytic window functions
Page 1 of 6

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