database management system
INTRODUCTION A DBMS is software that allows creation, definition and manipulation of database, allowing users to store, process and analyse data easily. DBMS provides us with an interface or a tool, to perform various operations like creating database, storing data in it, updating data, creating tables in the database and a lot more. DBMS also provides protection and security to the databases. It also maintains data consistency in case of multiple users. Here are some examples of popular DBMS used these days: MySql, Oracle, SQL Server IBM DB2 DATABASE. DBMS Applications where we use Database Management Systems are Telecom: There is a database to keeps track of the information regarding calls made, network usage, customer details etc Industry: Where it is a manufacturing unit, warehouse or distribution centre, each one needs a database to keep the records of ins and outs Banking System: For storing customer info, tracking day to day credi