软件包报告1.doc

Using Software Applications Packages And Technology: Applications Software 1 Assessment task 2 Name of Student: XIU Shangmou Name of Class: Business Name of Assessor: Fengnian ZHAO Date of Submission: Apr.20th 2011 Table of contens 1.0 Introduction 2.0 Discussion 2.1 Database definition 2.2 How database work 2.3 Step in designing a database 2.4 General benefits for using database 2.5 Specific benefits for USAPITAS 3.0 Conclusion 4.0 Bibliograph 1.0 Introduction This is a report on explaining what the database is and how it works ,steps in designing a database and the general benefits of using one . The benefits of using the USAPITAS. The report also gives a conclusion to USAPITAS. This report is to analyses the data management system .Specific objectives were given to identify key problems in terms of efficiency and offer recommendations to streamlining the system. This report recommends installing the new software package and clarifying job descriptions to key personnels. 2.0 Discussion 2.1 Database definition A database is a collection of information that is organized so that it can easily be accessed, managed, and updated. In one view, databases can be classified according to types of content: bibliographic, full-text, numeric, and images. LEARN MORE Database Design and Modeling Data Warehousing BI Strategies In computing, databases are sometimes classified according to their organizational approach. The most prevalent approach is the relational database, a tabular database in which data is defined so that it can be reorganized and accessed in a number of different ways. A distributed database is one that can be dispersed or replicated among different points in a network. An object-oriented programming database is one that is congruent with the data defined in object classes and subclasses. Computer databases typically contain aggregations of data records or files, such as sales transactions, product catalogs and inventories,