12th Class Computer Science Chapter 5 Short Questions with Answers Online Preparation

Question # 1

List Any four properties of relational database management system.

Ans 1: 1) Values Are Atomic
2) Column Values Are of the Same Kind
3) Each Row is Unique
4) The Sequence of Columns is Insignificant
5) The Sequence of Row is Insignificant
6) Each Column Has a Unique Name

Question # 2

Differentiate Between Query and Report .

Ans 1: Query: Query is a statement that extracts specific information from database. It is created by specifying the fields to display from a table or another query.It is more flexible way of selecting , filtering and sorting records.
Ans 2: Reports: Reports are used to retrieve the data from database and present it on screen in a predefined format. Report do not allow user to challenge data or to enter data into database.

Question # 3

Define the term RDBMS.

Ans 1: RDBMS is stand for Relational Database management System. A relational database management system (RDBMS) is a program that lets you create , update, and administer a relational database. Most commercial RDBMS use the Structured Query Language (SQL) to access the database, although SQL was invented after the development of the relational model and is not necessary for its use.

Question # 4

Differentiate between Menu bar and Toolbar.

Ans 1: Menu Bar :Each word on the menu bar represents a different menu. Each menu contains the commands you use to activate features of access. If a command is also found on a toolbar then the icon representing the command is displayed the menu too. This makes recognizing command easier.
Ans 2: Tool Bar : Toolbar contains icon button that are shortcuts to the commands in the menu. Toolbar make it easy to use the Programs most common feature and functions. The buttons on the toolbar can change depending objects selected .

Question # 5

Define two database objects.

Ans 1: 1) Database Objects :

a) Forms : The form object of database is used to enter data into database, edit data and view data from database. You can add, updates and delete records in your table by using a form,
b) Reports: The Reports object of database is used to retrieve and present data in a formatted way. The report can be printed. Some reports are simply a list of the records in the database, one record after the other.

Question # 6

List Any Two Uses of Reports.

Ans 1: 1) Display or distribute a summary of data.
2) Provide details about individual records.

Question # 7

What is Database Wizard?

Ans 1: Database Wizards make very easy to create a database. You can choose from several examples of database in the Database Wizard for the such storage uses as contact information, inventory control, a ledger, and so on. you can create and then modify these database to meet your own needs.

Question # 8

Differentiate Between Forms And Reports?

Ans 1: Forms: The Form object of database is used to enter data into database, edit data and view data from database. You can add, update, and delete records in your table by using a form
Ans 2: Reports: The Report object of database is used to retrieve and present data in a formatted way. The report can be printed. Some reports are simply a list of the records in the database, one record after the other. Most of the popular DBMS provide this facility. The output of the query can also be given as input source to reports.

Question # 9

Enlist two Uses of Form.

Ans 1: Uses of Form :
1) An Easy method for entering and editing data in tables. Thus the user does not have to work directly with tables.
2) Facilities to display data retrieved from database tables.

Question # 10

What is Sample Database?

Ans 1: Sample Database includes sample database applications to assist you learn about real-world tables, forms, queries and reports, and how they are interconnected to form a database management system.

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ICS Part 2 Computer Science Chapter 5 Short Questions Test With Answer

Online Short Questions For Chapter 5 "ICS Part 2 Computer Science Chapter 5 Short Questions Preparation "

Computer Science - ICS Part 2 Computer Science Chapter 5 Short Questions Preparation

List Any four properties of relational database management system.

Differentiate Between Query and Report .

Define the term RDBMS.

Differentiate between Menu bar and Toolbar.

Define two database objects.

List Any Two Uses of Reports.

What is Database Wizard?

Differentiate Between Forms And Reports?

Enlist two Uses of Form.

What is Sample Database?

Prepare Complete Set Wise Questions For Chapter 5 "ICS Part 2 Computer Science Chapter 5 Short Questions Preparation "

Set 1

Set 2

ICS Part 2 Computer Science Chapter 5 Short Questions Preparation - Set 1

List Any four properties of relational database management system.

Differentiate Between Query and Report .

Define the term RDBMS.

Differentiate between Menu bar and Toolbar.

Define two database objects.

List Any Two Uses of Reports.

What is Database Wizard?

Differentiate Between Forms And Reports?

Enlist two Uses of Form.

What is Sample Database?

ICS Part 2 Computer Science Chapter 5 Short Questions Preparation - Set 2

Define a Form .

Name Any four parts of MS-Access Application Window.

Write Definition of Reports.

Define two database objects.

What is Database Wizard?

Differentiate between Menu bar and Toolbar.

Define Scroll Bar .

What is Query?

Describe Menu Bar.

List advantages of RDBMS .

12th Computer Science Chapter 5 Preparation

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