The name indicates what database is. Database is one of the important components for many applications and is used for storing a series of data in a single set. In other words, it is a group / package of information that is put in order so that it can be easily access, manage and update.
There are different types of database. They are:
In a database, even a smallest portion of information becomes the data. Example, Student is a data, roll number is a data, and address is a data, height, weight, marks everything is data. In brief, all the living and non-living objects in this world is a data. In this chapter of database, you will learn about the basic terminologies that are used in DBMS.