What is a database? What are the different kinds of databases and how are they used in business today? These questions and many more are explored.
In the case of databases, the most concise definition can be broken down to one word: collection. A database is a collection of related data elements.
A DBMS is a software system that facilitates the creation and maintenance and use of an electronic database. Modern database management systems manage the system of tables, rows, and columns.
This material takes a walk through from the basics of DBMS, the storage of data, and the data processing issues.
It describes the ways of designing a database for real time situations. It also touches upon the concepts of Object Relational DBMS, Data Warehousing, and Data Mining.
It deals exclusively with Oracle 9i, a product of Oracle.
|QUIZ QUESTION OF DBMS|
|SAMPLE PAPER OF DBMS|