Computer Chapter 2 Class 12 short questions to help the students for their Punjab Board examination. This chapter is about Basic Concepts and Terminology of Databases where students can learn about data and its important features.
Computer Chapter 2 Class 12 – Basic Concepts and Terminology of Databases – Short Questions
- Define relation.
- What is an entity?
- Define field.
- Define record.
- What is the use of views?
- Define tuple.
- What is a file?
- What is a key?
- Define primary key.
- Define secondary key.
- Define candidate key.
- Define composite key.
- What is a foreign key?
- Define sort key.
- What is the use of an index file?
- Who is the end user?
- Who is the data administrator?
- What are the responsibilities of a database administrator?
- Who is the database administrator?
- List the properties of a relation.
- Discuss the data manipulation in the DBMS system.
For students’ ease, there is an option to download the important short questions of Chapter 2 in PDF format.
Download Computer Important Short Questions of Chapter 2 in PDF
