Database is a collection of related data so that it is available to many users for different purpose. Now a day’s Database is used in almost all areas like business, education, medicine, law, library science and so on. The first database system used to process and produce report is file processing system. In which each department or users has its own file to access. There is no interaction among department that’s why most of the time inconsistencies problem occur and another problem is that when you change the structure the entire program has to be changed. This problem has to be removed by Database Management System.
The management of data is known as database management system (DBMS). The DBMS is software that is used to create, store, update, and delete operation on the data. The DBMS Software is ORACLE, Sybase, and MYSQL and so on. The DBMS (more…)
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