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Q.

Sort/report generators

A

are faster than index/report generators

B

require more disk space than index/report generators

C

do not need to sort before generating a report

D

both (a) and (b)

E

None of the above

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Similar Questions

MCQ

1.

Which command is used to select distinct subject (SUB) from the table (BOOK)?

A

SELECT ALL FROM BOOK

B

SELECT DISTINCT SUB FROM BOOK

C

SELECT SUB FROM BOOK

D

All of the above

E

None of the above

Discussion

MCQ

2.

The relational model uses some unfamiliar terminology. A tuple is equivalent to a:

A

record

B

field

C

file

D

data base

E

data item

Discussion

MCQ

3.

A file that is organized in uniform format is formally referred to as a _____ or a database file.

A

Document

B

Database

C

Record

D

Structured data file

E

None of the above

Discussion

MCQ

4.

Internal auditors should review data system design before they are

A

developed

B

implemented

C

modified

D

All of the above

E

None of the above

Discussion

MCQ

5.

What name is given to the collection of facts, items of information or data which are related in some way?

A

Database

B

Directory information

C

Information tree

D

Information provider

E

None of the above

Discussion

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