Database

The data which is stored in the database at a particular moment of time is called an instance of the database

A database model is a type of data model that determines the logical structure of a database.

In the database approach, ideally, each data item is stored in only one place in the database. This is known as data normalization.

A database system is self-describing because it not only contains the database itself.

DBMS, It's a collection of programs that enable the users of the organization to create and maintain databases and control all access to them

A database is an organized collection of structured information, or data, typically stored electronically in a computer system. A database is usually controlled by a database management system (DBMS).

A database, It's a shared collection of related data.