Tuesday, December 17, 2019
Essay on Databases - 968 Words
Databases in My Organization Abstract nbsp;nbsp;nbsp;nbsp;nbsp;Databases have been in use since the early days of computing programs. An Information Technology services company, such as Getronics, not only utilizes databases for information and record management, it earns revenue by providing database management services. Getronics uses Microsoft SQL Server 2000 as its database software. The clients that contract Getronics for Information Technology services rely and depend on the accuracy and currency of the database information that is stored. Databases will continue to exist and expand as more companies become more of aware of the importance of record and data management. nbsp;nbsp;nbsp;nbsp;nbsp;Databases have been in useâ⬠¦show more contentâ⬠¦An incident management system tracks end user requests, problems, and changes that are recorded by a service desk, or help desk team. The application relies on over 300 tables that contain individual pieces of information the build an end userââ¬â¢s request. Each table is linked by a common, unique identifier, commonly known as primary key. This unique identifier exists in all tables and links the records together. However, even though the backend application is complex, to a help desk technician, the information is presented in the incident management system in an organized, presentable manner. The help desk technician does not have to search the 300 or more tables to locate a specific piece of information. nbsp;nbsp;nbsp;nbsp;nbsp;Another database that is used by Getronics is the human resources database that is linked to the SAP application. This database contains all of Getronicsââ¬â¢ employee information including such private details like social security number and motherââ¬â¢s maiden name. This database is secured database that can not be accessed by any employee. In fact, not even the database administrator can see the text that is stored in the records for the employees. The data is encrypted. Since Human Resource databases typically contain financial and personnel information, it is important that the data is secured. The encryption provides security for the private and confidentialShow MoreRelatedDatabase And Database Management System Essay1068 Words à |à 5 PagesZalgaonkir Pearson Cape Town Campus Introduction to Databases project Student Number: MB2014-0413 Teacher: Andrew Davies Due Date: 23/09/2016 2 Contents Page Page 1â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..Cover Page Page 2â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Contents Page Page 3-5â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.Question 1 Page 6-12â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Optional Access Screenshots Page 13-18â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.Question 2 Page 19â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦References and Bibliography 3 Question 1 1.1) Database Database is defined as a set of related data in many tables andRead MoreRelational Database : A Database1622 Words à |à 7 Pages Relational Database Introduction ââ¬â What is a relational database It is a database which shows the links and relationships between two sets of data/stored information in a document or mainly entities. 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