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Welcome to the SQL Server Basics MCQs Page

Dive deep into the fascinating world of SQL Server Basics with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of SQL Server Basics, a crucial aspect of SQL Server. In this section, you will encounter a diverse range of MCQs that cover various aspects of SQL Server Basics, 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 SQL Server Basics. 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 SQL Server Basics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

SQL Server Basics MCQs | Page 5 of 13

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Q41.
Which of the following is not a mathematical function?

a.

ATN2

b.

POWER

c.

PI

d.

CEIL

Discuss
Answer: (d).CEIL
Q42.
@@NESTLEVEL function falls under which of the following category?

a.

Configuration functions

b.

Cursor functions

c.

Mathematical functions

d.

Date and Time Data Functions

Discuss
Answer: (a).Configuration functions
Q43.
__________ are used for supporting encryption, decryption, digital signing and their validation.

a.

Cryptographic functions

b.

Cursor functions

c.

Configuration functions

d.

None of the mentioned

Discuss
Answer: (a).Cryptographic functions
Q44.
DecryptByKeyAutoCert is ________________ type function.

a.

Symmetric Encryption and decryption

b.

Encryption Hashing

c.

Asymmetric Encryption and decryption

d.

Symmetric decryption with Automatic key handling

Discuss
Answer: (d).Symmetric decryption with Automatic key handling
Q45.
Text and Image Functions are ___________

a.

nondeterministic

b.

deterministic

c.

table valued

d.

all of the mentioned

Discuss
Answer: (a).nondeterministic
Q46.
Which of the following is not a conversion function?

a.

CAST and CONVERT

b.

PARSE

c.

TRY_CAST

d.

TRY_CASE

Discuss
Answer: (d).TRY_CASE
Q47.
______________ returns the rank of rows within the partition of a result set, without any gaps in the ranking.

a.

RANK

b.

NTILE

c.

DENSE_RANK

d.

ROW_NUMBER

Discuss
Answer: (c).DENSE_RANK
Q48.
Built in Functions in SQL Server is categorized into how many categories?

a.

4

b.

5

c.

6

d.

7

Discuss
Answer: (a).4
Q49.
Which SQL function is used to count the number of rows in a SQL query?

a.

COUNT()

b.

NUMBER()

c.

SUM()

d.

COUNT(*)

Discuss
Answer: (d).COUNT(*)
Q50.
Which of the following SQL clauses is used to DELETE tuples from a database table?

a.

DELETE

b.

REMOVE

c.

DROP

d.

CLEAR

Discuss
Answer: (a).DELETE
Page 5 of 13

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