Check sibling questions
Computer Science - Class 12
Chapter 8 - Database Concepts

Explain database.

 

Answer:

  • A database is a collection of logically related data. 
  • Databases store data in a way that makes it easier for users to retrieve it quickly.
  • Data elements in a database represent real-world information.

Example:

EXAMPLE OF A DATABASE.jpg

In the above sample database, data is stored in the form of tables and this makes it very easy to retrieve data from the database. Each table in the database also represents real-world information.


Transcript

Explain database. Answer: A database is a collection of logically related data. Databases store data in a way that makes it easier for users to retrieve it quickly. Data elements in a database represent real-world information. Example: In the above sample database, data is stored in the form of tables and this makes it very easy to retrieve data from the database. Each table in the database also represents real-world information.

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.