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Welcome to the Access Control and Security MCQs Page

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

Access Control and Security MCQs | Page 1 of 3

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Q1.
To check if the data directory contains insecure files or directories, the command executed is _____________

a.

ls -l

b.

ls -a

c.

ls -la

d.

ls -lu

Discuss
Answer: (c).ls -la
Q2.
What enables the read and execute access to all users outside of mysql group.

a.

drwxrwxr-x

b.

drwxrwxr-y

c.

drwyrwyr-x

d.

drwyrwyr-y

Discuss
Answer: (a).drwxrwxr-x
Q3.
The server uses a Unix domain socket file for connections by clients to localhost.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Q4.
Which program is used as a utility for MyISAM table maintenance?

a.

innochecksum

b.

myisam_ftdump

c.

myisamchk

d.

myisamlog

Discuss
Answer: (c).myisamchk
Q5.
What does the AUTO_INCREMENT sequences normally begin at?

a.

0

b.

1

c.

-1

d.

2

Discuss
Answer: (b).1
Q6.
How can the value of recently generated sequence number be obtained?

a.

LAST_INSERT_ID()

b.

LATEST_INSERT_ID()

c.

INITIAL_INSERT_ID()

d.

INSERT_ID()

Discuss
Answer: (a).LAST_INSERT_ID()
Q7.
What does LAST_INSERT_ID() return when no AUTO_INCREMENT value has been generated during the current connection?

a.

-1

b.

0

c.

1

d.

2

Discuss
Answer: (b).0
Q8.
Triggers are not supported for _____________

a.

delete

b.

update

c.

insert

d.

views

Discuss
Answer: (d).views
Q9.
Triggers and events are not invoked automatically by the server.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (b).False
Q10.
How is a stored procedure invoked?

a.

INVOKE

b.

SEE

c.

CALL

d.

RETURN

Discuss
Answer: (c).CALL
Page 1 of 3

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