Review Related Literature

Chapter II REVIEW OF RELATED LITERATURE This chapter presents the literature and related studies that clarifies the different aspects of the search. It overly discusses the theories about the subject, and its aspiration. The commodities, new devices, services, in technology are inevitably of man for a better sufficienter life which is the perplexity of the research. These useful arts are the products of the technological environment and the end-user is connection in general. The excerpt was stated by Josefina Estolas in the agree basic principle of Research (1995). Science and technology are internal for national development and progress. The State shall give priority to research and development, invention, and their utilization, and to science and technology education according to the 1987 Philippine formation (Article XIV, Section 10). Since computer power was the critical resource, efficiency of bear upon became the main goal. Emphasis was placed on automating existing march such as purchasing or paying, often in spite of appearance single department as indicated by Jeffrey A. Hofer on innovational System Analysis and Design (1996).

A major purpose of a database trunk is to provide users with an abstract view of data. That is the system hides certain details of how the data are stored and maintained as stated by Abraham Silberschatz, Database System Concepts (1999). A database is an organized array of facts and learning. An organizations database can contain facts and information on customers, employees, inventory, competitors, sales information and much more. Most Managers and executive believe a database is angiotensin-converting enzyme of the most valuable and important parts of a computer-based education System in accordance with Ralph M. Stairs Fundamentals of Information System (2001). If you want to get a full essay, order it on our website: Ordercustompaper.com

Ordercustompaper.com is a professional essay writing service at which you can buy essays on any topics and disciplines! All custom essays are written by professional writers!