Question # 1

C is ------------------ level language

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high

medium

low

a and b

Which of the following is also known as data set?

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Record

Field

File

Module

The primary objective of the Entity-Relationship diagram is to represent:

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Entities

Relationship

Association

All of these

SQL is a(n):

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Unstructured language

Structured language

Object oriented language

Software

SQL stands for:

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Sort Query Language

Self Query language

Seek Query language

Structured Query Language

The table in which is found is called Dependent Table.

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Foreign Key

Control key

Primary key

Sort Key

The extension of program file is:

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.com

.exe

Both a and b

None

Query is a statement in the SQ that extracts specific:

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Information

File

Application

Wizard

Which of the following is an example of a database?

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Liberary management system

Accounts & inventory system

College management system

All

A relation is also known as

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Table

Tuple

Relationship

Attribute

The manipulated and processed data is called:

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Object

Information

Knowledge

Data

A set of related created and managed by a (DBMS) is called:

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Field

Record

Database

Module

A constraint that no primary key should contain nulls is known as:

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Normalization

Dependence

Entity integrity

SQL query

A collection of raw facts and figures is called:

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Data

Information

Processing

Knowledge

Any thing about which you store information in the database is known as:

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File

Inherent

Entity

Relation

A record in a database is the information refers to:

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Person

Product

Event

All

Which of the following data model is more flexible?

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network model

hierarchical model

index sequential file

direct access file

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ICS Part 2 Computer Science Chapter 1 Online Test MCQs With Answers

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