We use Database in our daily life, for example in the Bank, in the Railway station, in School or in a Grocery Store and so on. These are the places where we need to store and fetch large amount of data.
A database is an organized collection of inter-related data, so that it can be easily accessed and managed.
We can organized data into tables which consist of rows and columns and it is indexed so that data gets updated, expanded and deleted easily.
- The content of a database is obtained by combining a data from all the different users in an organization so that data are available to all users and redundant data can be eliminated.
- It can be managed through Database management system (DBMS), which is a software which is used to manage data.
0 Comments