Database - an organised collection of data stored and accessed electronically., DBMS - is a software system that allows users to define, create, maintain and control access to the database., File Processing System - each department or area within an organisation has its own set of files., Database System - many programs an users share the data in the database., Software - refer to a program or an application consist of a set of instruction, data or programs used to operate computers and execute specific tasks., People - this component includes all users of the database system., Data - raw material from which information is generated., Procedure - are the instructions and rules that govern the design and use of the database system.,

topic 2 : Database

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