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Welcome to the Managing Data using SQL MCQs Page

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

Managing Data using SQL MCQs | Page 5 of 20

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Q41.
Which statement is used to select a default database?

a.

USE

b.

CREATE

c.

DROP

d.

SCHEMA

Discuss
Answer: (a).USE
Q42.
Which keyword is the synonym for DATABASE?

a.

TABLE

b.

OBJECT

c.

DB

d.

SCHEMA

Discuss
Answer: (d).SCHEMA
Q43.
It is not required to have an access privilege for a database before selecting it with ‘USE’.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (b).False
Q44.
Which keyword is used to create a database?

a.

CREATE

b.

SET

c.

SETUP

d.

LINK

Discuss
Answer: (a).CREATE
Q45.
The file created by the server to store the database attributes is __________

a.

db.otp

b.

dp.zip

c.

db.opt

d.

db.cls

Discuss
Answer: (c).db.opt
Q46.
To create a database only if it doesn’t already exist, which clause is used?

a.

IF EXISTS

b.

IF NOT EXISTS

c.

CREATE EXISTS

d.

EXISTS IF

Discuss
Answer: (b).IF NOT EXISTS
Q47.
If COLLATE is given without CHARACTER SET, the first part of the collation name gives the character set.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Q48.
MySQL stores the database character set and collation attributes in the file _________

a.

dp.opt

b.

db.opt

c.

db.sv

d.

db.zip

Discuss
Answer: (b).db.opt
Q49.
Which statement is used to see the definition for an existing database?

a.

SHOW CREATE DATABASE

b.

SHOW DATABASE

c.

SHOW CREATE

d.

SHOW CREATE DATABASE TABLE

Discuss
Answer: (a).SHOW CREATE DATABASE
Q50.
Which statement makes changes to the database’s global attributes?

a.

CHANGE

b.

ALTER

c.

ALTERNATE

d.

UPDATE

Discuss
Answer: (b).ALTER
Page 5 of 20

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