Database Definition and DBMS
Database is a collection of information organized in such a way that a computer program can quickly select desired peices of data. You can think of database as an electronic filing system. Traditional databases are organized by fields, records and files. an alternative concept in database desing is known as Hypertest . In a Hypertext database any object, whether it be a piece of text, a picture, or a film can be linked to any other object. To access information from the system you need DBMS(database management system) . This is a collection of programs that enables you to store, modify and extract information from a database. database is used as shorthand for DBMS, there are many different types of DBMSs, ranging from small systems that run on personal computers to huge systems that run on mainframes. few database applications: computerized library systesm, Automated teller machines, flight reservation systems,computerized parts inventory systems. D...