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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 8 of 16

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Q71.
The SQL mode to check for divide by zero error is ________________
Discuss
Answer: (b).ERROR_FOR_DIVISION_BY_ZERO
Q72.
Which mode is used to turn on strict mode and all of the additional restrictions?
Discuss
Answer: (c).TRADITIONAL
Q73.
Which mode is a shorthand for β€˜both strict modes plus a bunch of other restrictions’?
Discuss
Answer: (c).TRADITIONAL
Q74.
Which mode prevents MySQL to perform full checking of date parts?
Discuss
Answer: (b).ALLOW_INVALID_DATES
Q75.
Which keyword suppresses errors?
Discuss
Answer: (d).IGNORE
Q76.
Which mode prevents entry of the β€˜zero’ date value in strict mode?
Discuss
Answer: (b).NO_ZERO_DATE
Q77.
STRICT_ALL_TABLES turns on stricter checking of data values.
Discuss
Answer: (a).True
Q78.
Which column attribute provides unique numbers for identification?
Discuss
Answer: (a).AUTO_INCREMENT
Q79.
There can be only one column per table with the AUTO_INCREMENT attribute.
Discuss
Answer: (a).True
Q80.
The AUTO_INCREMENT sequences normally begin at __________

a.

0

b.

1

c.

-1

d.

2

Discuss
Answer: (b).1

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