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Welcome to the MySQL Data Types and Operators MCQs Page

Dive deep into the fascinating world of MySQL Data Types and Operators with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of MySQL Data Types and Operators, a crucial aspect of MySQL Database. In this section, you will encounter a diverse range of MCQs that cover various aspects of MySQL Data Types and Operators, 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 MySQL Database.

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Check out the MCQs below to embark on an enriching journey through MySQL Data Types and Operators. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of MySQL Database.

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

MySQL Data Types and Operators MCQs | Page 16 of 16

Explore more Topics under MySQL Database

Q151.
Which function returns NULL if expr1 = expr2?
Discuss
Answer: (d).NULLIF()
Q152.
The operator that compares sounds is _____________
Discuss
Answer: (c).SOUNDS LIKE
Q153.
The string function that returns the index of the first occurrence of substring is _____________
Discuss
Answer: (b).INSTR()
Q154.
CGI.pm does not support an object oriented style of use.
Discuss
Answer: (b).False
Q155.
There cannot be more than one column per table with the AUTO_INCREMENT attribute.
Discuss
Answer: (a).True
Q156.
What does the AUTO_INCREMENT sequences begin at by default?

a.

0

b.

1

c.

-1

d.

2

Discuss
Answer: (b).1
Q157.
The one that is not optional is _____________
SELECT select_list FROM table_list WHERE row_constraint GROUP BY grouping_columns;
Discuss
Answer: (a).select_list
Q158.
The join in which all the rows from the right table appear in the output irrespective of the content of the other table is ______________
Discuss
Answer: (d).RIGHT JOIN
Q159.
The facility that allows nesting one select statement into another is ______________
Discuss
Answer: (c).subquerying

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