Concepts of DBMS(Data Base Management System)

Introduction to basic concepts of Database system:

What is Data? 

         The raw facts are called as data. The word “raw” indicates that they have not been processed.

 Ex: For example 89 is the data.

What is information?

     The processed data is known as information. 

Ex: Marks: 89; then it becomes information.

What is Knowledge? 

1. Knowledge refers to the practical use of information. 
2. Knowledge necessarily involves a personal experience. 

DATA/INFORMATION PROCESSING: 

The process of converting the data (raw facts) into meaningful information is called as data/information processing. 

        
 Note: In business processing knowledge is more useful to make decisions for any organization.