CHAPTER ONE
1.0 INTRODUCTION
1.1 BACKGROUND OF STUDY
Database is a standard term covering computer based services, which provide information in response in specific requests from users. The data may stored in documents, microforms or computer code text and graphics (user interface) for references. Database management as regards to personnel information system evaluate the process of managing and monitoring employee or members of an organization as a means of gaining maximum efficiency. As the organization benefit or offer to the public on subscription basis; the output services is either a physical document or computer data presented, say on a video display unit. Further more, the information is data/stored to a disk; perhaps is when the user supplies then is to locate a copy of the document and deliver it to the user. More after than not, however information need are expressed or outputted in terms of request for data, such as how many employee are being eroded in the organization? Or what is the salary level of an employee? – To answer such question reference must be made to records such questions, reference must be made to records stored as the computer coded data. This involve searching and retrieval of records stored on disk
