Lesson 1 What is a database: A database is a group of data that has been organised in a table or group. This makes it easy to find data‚ but also allows you to not have any duplicates in a group. A database is used in a school or college to store students date of births. This allows the school to be able to see how old the students are. The database can also be password protected to keep the data safe. What is a flat file database: A flat database is where you have all your data in one table.
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Design and evaluation Of Student information database management system submitted by: vargas‚ april eliran‚ mary ann competente‚ abegail zeta‚ Katherine submitted to: mr. Andrew dela cruz ACKNOWLEDGEMENT This study would not have been possible without the complete and accurate books from the Quezon City Hall Library. The smart and industrious friends of us who willingly share their knowledge for this study. Our families‚ especially our parents who understand the times that we
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CASE STUDY 1 SEC ENFORCEMENT RELEASE- BRISTOL-MYERS 1. Access the SEC website‚ www.sec.gov‚ and do the following: -go to “Information for Accountants” -go to “The Division of Enforcement Chief Accountants Office” -go to “Accounting and Auditing Enforcement Releases” - then go to the enforcement release related to Bristol-Myers dated August 4‚ 2004. 2. What were the broad areas which the SEC addressed? 3. Of these issues‚ which one was by far the most significant in terms of dollars involved
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CARIBBEAN UNIVERSITY DEPARTMENT OF BUSINESS ADMINISTRATION & HOSPITALITY CASE STUDY Featured in Partial Fulfilment of the Course MGMT485 – Management Information Systems BY Tajay Quest - 18100702 What competitive strategy are the credit card companies pursuing? How do information systems support that strategy? Credit card companies are pursuing a strategy which seeks to profile credit card users. This strategy studies the user’s purchase times and places‚ items the user usually buys and at
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1 Database Design and Implementation Candidate Name: Course Name: Date of Submission: Authorization: MAY MYAT SWE Database Design and Implementation 7‚ April 2012 University of Greenwich June 2012 KMD Yangon Center MAY MYAT SWE 2 Database Design and Implementation Table of Contents No Description Page Assumption ........................................................................................ 3 1. 2. 3. 4. 5. 6. Conceptual Data Model ........................
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persistent data‚ so application architecture has much more impact on performance than is the case with an RDB. Or to put it another way‚ when using an OODB the application architect has much more power to optimize performance than when using an RDB. Consequently the application architecture has more effect on performance and scalability than the choice of OODB product. To effectively exploit an OODB a use-case driven approach is recommended‚ as this informs the entire design of the application. The
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The Answer Is No From centuries to centuries the role of women has been predominantly subordinate to the role of men. Men have been known to be superior in both physical and mental levels. They are also most likely to have an "upper hand" in situations based on their gender. An example of such situation is taken place in "The Answer Is No"‚ written by Naguib Mahfouz. This story has a considerable amount of sexual politics. On one side you have a women who is powerless and feels trapped because of
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August 4‚ 2009 What is Database Normalization? Database Normalization is a systematic way of ensuring that a database structure is suitable for general – purpose quering and normalization is the process of efficently organizing data in a database. This process was first introduced in 1970 by E.F. Codd and has since been redefined to higher normal forms. The two goals of the normalization process are: eliminating redundant data and ensuring that data dependencies make sense. These goals reduce
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Brief History Of Databases In the 1960’s‚ the use of main frame computers became widespread in many companies. To access vast amounts of stored information‚ these companies started to use computer programs like COBOL and FORTRAN. Data accessibility and data sharing soon became an important feature because of the large amount of information required by different departments within certain companies. With this system‚ each application owns its own data files. The problems thus associated with
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Workshop 4 Database Administration Tools There are three types of Database Administration Tools‚ Oracle Enterprise Manger‚ Microsoft SQL Server Enterprise Manager and Sybase Central. This paper will discuss each one. The database tool and utility applications are the primary administrative components of Oracle Enterprise Manager. You can use these applications to perform most of your DBA administration tasks. Some of the design features of the applications allows you to use the graphical interface
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