Databases-Database Design (GATE Computer Science): Questions 20 - 27 of 72

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Question number: 20

» Databases » Database Design

MCQ▾

Question

To retrieve data that satisfies a particular condition, the clause which is used is

Choices

Choice (4) Response

a.

Where

b.

From

c.

Select

d.

None of the above

Question number: 21

» Databases » Database Design

MCQ▾

Question

Which of the following is NOT a type of broadband Internet connection?

Choices

Choice (4) Response

a.

Cable

b.

DSL

c.

Dial -up

d.

satelite

Question number: 22

» Databases » Database Design

MCQ▾

Question

Which of the following is not a valid DBMS data model?

Choices

Choice (4) Response

a.

Network

b.

Relational

c.

Complex

d.

Hierarchical

Question number: 23

» Databases » Database Design

MCQ▾

Question

The type of software that can, store, update, manipulate, and retrieve data is called

Choices

Choice (4) Response

a.

database management

b.

graphics

c.

spreadsheet

d.

desktop publishing

Question number: 24

» Databases » Database Design

MCQ▾

Question

A tuple is a –

Choices

Choice (4) Response

a.

Column of a table Two dimensional table

b.

Key of a table

c.

Row of a table

d.

All of the above

Question number: 25

» Databases » Database Design

MCQ▾

Question

Which of the following button will allow you to add, delete, or change records in your Data Source?

Choices

Choice (4) Response

a.

Data Source’ button

b.

Edit button

c.

Edit Data Source’ button

d.

All of the above

Question number: 26

» Databases » Database Design

MCQ▾

Question

Which command classes text file, which has been created using “SET ALTERNA TIVE” “Command”?

Choices

Choice (4) Response

a.

DATABASE

b.

SET ALTERNATE OFF

c.

CLOSE DATABASE

d.

CLEAR ALL

Question number: 27

» Databases » Database Design

MCQ▾

Question

Database functionality can be broadly divided into how many parts

Choices

Choice (4) Response

a.

Three

b.

Two

c.

Five

d.

All of the above

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