12th Standard Syllabus & Materials

12th Standard

TN 12th Computer Applications மின்னணு தரவு பரிமாற்றம் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications மின் - வணிக பாதுகாப்பு அமைப்புகள் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications மின்னணு செலுத்தல் முறைகள் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications மின் - வணிகம் Sample Question Papers Study Material - QB365 Set A

NEW

12th Standard

TN 12th Computer Applications திறந்த மூல கருத்துருக்கள் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications வலையமைப்பு வடமிடல் Sample Question Papers Study Material - QB365 Set A

12th Standard English Medium Computer Applications Subject Introduction to Database Management System Creative 2 Mark Questions with Solution Part - I Set A

Published on: 24/06/2021

Question Set A

QB365 provides detailed and simple solution for every Creative Questions in class 12 Computer Applications Subject. It will helps to get more idea about question pattern in every Creative questions with solution.

Download Tamil Nadu 12th Standard Computer Applications question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.

Questions + Answers key

Take MCQ Computer Applications Test

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Std: 12th Standard - Computer Applications

chapter: - Creative Questions

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Questions:

Generic 2

5 x 2 = 10

What is XAMPP?

Write the types of SQL commands

What are the features of RDBMS?

What are the limitations of database?

Define DBMS

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Answers Key:

Generic 2

5 x 2 = 10

(i) XAMPP is a free and open source package.
(ii) It was developed by Apache.
(iii) It is a software platform for MySQL, PHP and Peri programming languages.

(i) Data Definition Language (DDL)
(ii) Data Manipulation Language (DML)
(iii) Data Query Language (DQL)
(iv) Transaction Control Language (TCL)
(v) Data Control Language (DCL)

The features of RDBMS are
(i) High Availability
(ii) High Performance
(iii) Robust Transactions and support
(iv) Ease of management
(v) Less cost

(i) Data Duplication
(ii) High Maintenance
(iii) Security

Definition:
(i) A database management system (DBMS) is system software for creating and managing databases.
(ii) The DBMS provides users and programmers with a systematic way to create, retrieve, update and manage data.