This assignment is an attempt to present a position paper about the pros and cons of a database management system (DBMS) for a new a newly established multi-campus Mpokeleshi University library in Muchinga province of Zambia. It further gives sufficiently clear arguments to enable the vice-chancellor make an informed decision on the way forward.
The paper will first define the major concepts under review before outlining the pros and cons of a database management system (DBMS) and finally give sufficiently clear arguments to enable the vice-chancellor make an informed decision on the way forward.
DEFINITIONS OF MAJOR CONCEPTS
To begin with are the definitions of major concepts under review and these are pros and cons, and database management system (DBMS).
According to the oxford university dictionary, pros and cons mean advantages and disadvantages or arguments for and against something. A database management system (DBMS) on the other hand can be broken down and be defined as single concepts as follows: ‘data’ are the raw facts or figures which are processed to get the information. A database is a collection of data stored in a standardized format, designed to be processed, shared by different users and may have single or multiple tables organized in rows and columns. Therefore, a database management system (DBMS) can be defined as “ a software that defines a database, stores the data and supports a query language, produces reports, and creates data entry forms”, (Laudon, 2000:221). Others have defined a database management system as a complex set of software programs that controls the organization, storage, management, and retrieval of data in a database.
ADVANTAGES OF DATABASE MANAGEMENT SYSTEMS
Database management system (DBMS) is a central system which provides a common interface between the data and the various front-end programs in the application. It also provides a central location for the whole data in the application to reside.