Question # 1

Each set of related items in a table is called:

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Table

Record

Field

Query

Database integrity refers to the

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correctness of data

consistency of data

both a and b

none of these

A process of assigning initial value to a variable at the time of declaration is called:

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Assigning

Initializing

Naming

setting

The table in which is found is called Dependent Table.

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Foreign Key

Control key

Primary key

Sort Key

Organizing the database in computer disk storage is done in

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Logical design

Physical design

Analysis

Implementation

Which form of dependency is removed n 3NF?

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Functional

Non-functional

Associative

Transitive

The 1NF describes the tabular format in which:

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All the key attributes are defined

No repeating groups in the table

All attributes are dependent on primary key

All

Which of the following header file contains information about common mathematical functions?

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stdio.h

math.h

conio.h

None of these

What is the function of a Form in MS Access?

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View one record at a time

Add new data

Change existing data

All

Any array script should be:

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Int

Float

Double

Array

Which are basic data distribution strategies?

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Centralized

Partitioned

Replication

All

How many variables can be used in one printf function?

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One

Two

Many

Ten

A record in a database is the information refers to:

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Person

Product

Event

All

A relation is in third normal form if it is in second normal form and:

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Dependent on part of the key

Dependent on the whole key

Independent of the key

Has no transitive dependencies

Which of the following is not a data type ?

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text

number

picture

date/time

SQL is used for

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data definition

data manipulation

a and b

searching record

All of the following are components of physical database design EXCEPT:

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Data volume and usage anylisis

Data distribution strategy

File organization

Normalize the relations

C was developed in the year:

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1970

1972

1976

1995

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