Access Case: Dentist’s Office Brief: You will create an Access Relational Database for a dentist’s office. Database Objects: Tables: 1. Patients – keeps a track of patient information (Create at least 7 patients). 2. Dental Procedures – The dentist has 5 procedures. Procedure No. Procedure Type Rate 1 Cleaning Rs.1000.00 2 Crown Rs. 2000.00 3 Filling Rs. 2000.00 4 Root Canal Rs. 3000.00 5 X-Ray Rs. 700.00 3. Appointment – keeps a track of the each appointment‚ Patient‚ Date
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relational database. A relationship exists between two tables when one or more key fields from one table are matched to one or more key fields in another table. The fields in both tables usually have the same name‚ data type‚ and size. It also helps to further refine table structures and minimize redundant data. The purpose of a query is to retrieve information from a table or tables‚ which can be based on some type of criteria. To put it simply‚ a query is designed to get you an answer from data
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Chapter 11 Relational Database Design Algorithms and Further Dependencies Chapter Outline 0. Designing a Set of Relations 1. Properties of Relational Decompositions 2. Algorithms for Relational Database Schema 3. Multivalued Dependencies and Fourth Normal Form 4. Join Dependencies and Fifth Normal Form 5. Inclusion Dependencies 6. Other Dependencies and Normal Forms DESIGNING A SET OF RELATIONS Goals: Lossless join property (a must) Algorithm 11.1 tests
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and in a calm and friendly tone. Be aware of body language. Use visual cues‚ pointing to things to show what you mean. Approach the individual from the front. An unexpected touch or drawing near from behind may startle and upset the person. Ask only one question at a time and allow time for an answer. If he does not seem to understand‚ repeat the question using the same wording. If this does not work‚ after a few minutes‚ rephrase it. Eliminate distractions‚ such as the TV or radio‚ when talking
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Richard Troutman IT Case Study The Widget Wonders distribution center is the worldwide leader in widgets. Which they’re in the process of building a state of art facility to manufacture new generation of widgets. The SNHUConsulting group leads the way of consulting in information technology. SNHUConsulting has been hired to consult on new hardware that will last for at least the next three years for the different apartments. The sales department consists of 50 employees that requires mobility
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Chapter 1: Database Systems Summary • Data are raw facts. Information is the result of processing data to reveal their meaning. Accurate‚ relavant and timely information is the key to good decision making and good decision making is the key to organizational survival in a global environment • Data are usually stored in a database. To implement a database and manage its contents you need a database management system (DBMS). DBMS serves as an intermediary between the user and the
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Question and Answer: Question 1: Conduct an internal analysis to identify resources and capabilities within both the parent company and subsidiary banking group. What are the linkages between the two organizations? Answer: Question 2: Conduct an external analysis of general environment‚ industry and competitive conditions to identify Ally’s marketplace advantage and disadvantage. What competitor intelligence has the greatest strategic implications for the company? Answer: The Ally’s marketplace
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How would you assess the challenge of repositioning the Samsung brand? Samsung‚ in wanting to reposition itself as a high value added preferred products provider from a value‚ or cheap OEM products provider‚ faced many challenges. A big challenge for Samsung was that the Samsung brand was at different stages of development in different country markets – so while in some markets the Samsung brand had high brand recognition and loyalty‚ in some the brand had low awareness. This caused management
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1. With whom do you agree here-Abdala or Korman? I don’t agree with any of them because both made mistakes that created the situation. 2. What mistakes do you think each party made? One of the mistakes made by both of them was the fact that both could not refrain from insulting one another. If one or the other would have simply been the bigger person and stopped responding‚ the situation may have not gotten out of hand. But if we focused on each of their mistakes firstly Abdala’s Mistakes:
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AACS4794 MANAGEMENT INFORMATION SYSTEMS Case Studies Case Study 1: A Giant Step for Mattress Giant (May 2007) Mattress Giant is one of America’s largest bedding retailers‚ with 240 stores in 14 states. For years‚ the company spent more than $20 million (about RM70 million) annually‚ about 10 percent of its revenue‚ advertising to people in their mid-30s‚ whose household income was $30‚000 - $40‚000 (about RM105‚000 - RM140‚000) per year .and who drove domestic car. As it
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