Database Management Systems

DATABASE MANAGEMENT SYSTEMS has become necessary tool for managing and storing data. The book provides an up-to-date coverage of the database systems and explains the concepts in a simple, elegant and easy understandable format. Apart from theoretical explanations, the book provides a practical approach and includes many diagrammatic illustrations, database security, transaction management, embedded SQL, dynamic SQL, indexing, hashing, data warehousing and data mining. The book can act as a complete reference for Oracle on line examination. DATABASE MANAGEMENT SYSTEM (DBMS) technically speaking, is a software system that uses a standard method of cataloging, retrieving, and running queries on data. The DBMS manages incoming data, organizes it, and provides ways for the data to be modified or extracted by users of other programs. This book titled "Database Management Systems" concentrates on the technical issues of the database system. The book includes SQL and PL/SQL programming concepts. The reader using the book can become familiar with all the concepts of SQL query language. In addition the book also includes the transaction concepts and database design and storage structures