Menu

Question Discussion & Solution

MCQ

Q.

The DBMS that is most difficult to use is ________ .

A

Microsoft's SQL Server

B

Microsoft's Access

C

IBM's DB2

D

Oracle Corporation's Oracle

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Login to Discuss

Similar Questions

MCQ

1.

. A subschema expresses

A

the logical view.

B

the physical view.

C

the external view.

D

all of the above.

Discussion

MCQ

2.

If you want to organize a file in multiple ways, it is better to _____ the data rather than to sort it.

A

Delete

B

Update

C

Sort Key

D

Index

E

None of the above

Discussion

MCQ

3.

The database environment has all of the following components except:

A

users

B

separate files.

C

database

D

database administrator.

Discussion

MCQ

4.

The following are components of a database except ________ .

A

user data

B

metadata

C

reports

D

indexes

Discussion

MCQ

5.

A list consists of last names, first names, addresses, and pin codes if all people in the list have the same last and the same pin code, a useful key would be

A

the pin code

B

the last name

C

a compound key consisting of the first name and the last name

D

All of the above

E

None of the above

Discussion

More Database Management System Topics

Miscellaneous or General

71 MCQs

Relational Algebra

3 MCQs

Database Systems

49 MCQs

Data Models

16 MCQs

The Relational Database Model

58 MCQs

Entity Relationship (ER) Modeling

59 MCQs

Advanced Data Modeling

1 MCQs

Normalization

58 MCQs

Structured Query Language (SQL)

7 MCQs

Advanced SQL

90 MCQs

Database Design

2 MCQs

Transaction and Concurrency

10 MCQs

Data Warehouses

10 MCQs

Database Administration

1 MCQs

Mixed

10 MCQs