data base management system (DBMS) Practice Questions Answers Test with Solutions & More Shortcuts

Question : 41

Distributed processing involves

a) solving computer component problems from a different computer

b) solving computing problems by breaking them into smaller parts that are separately processed by different computers

c) allowing users to share files on a network

d) allowing users to access network resources away from the office

e) None of these

Question : 42

Which of the following places the common data elements in order from smallest to largest?

a) Character, file record, field, database

b) Character, record, field, file, database

c) Character, field, record, file, database

d) Bit, byte, character, record, field, file, database

e) None of these

Question : 43

The path of creation of an executable is

a) coding, linking, compiling, parsing

b) coding, parsing, compiling, linking.

c) coding, compiling, parsing, linking

d) coding, compiling, linking, parsing.

e) coding, parsing, linking, compiling

Question : 44

An application where only one user accesses the database at a given time is an example of a(n) ________ .

a) single-user database application

b) multiuser database application

c) e-commerce database application

d) data mining database application

e) None of these

Question : 45 [IBPS Clerk, 2012]

Dr. E.F. Codd represented ______ rules that a database must obey if it has to be considered truly relational

a) 10

b) 8

c) 12

d) 6

e) 5