Database Management Systems Tutorial Week 1 Weight 1% . . ASSESSABLE TASKS OF THE WEEK 1. Investigate data and information Data is collected about individuals and groups by a large number of organisations and in a variety of ways. a) Form a group of approximately four students and discuss the organisation that is allocated to you by your tutor. b) Fill in the following table as you discuss what data is collected by the different organisation types‚ and how this data is used
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attributes‚ entities‚ and relationships. (Hint: Remember what a multivalued attribute is and how it might be implemented.) Reply Quote Email Author Bottom of Form Message Unread Mark as Unread Message Not Flagged Set Flag 1 year ago Sorayuth Chiewchansuwan RE: Week 2 Question 2 Collapse Top of Form An employee may have many degree means that each employee may have more than one degree‚ Bachelor‚ Master‚ and PhD. Also‚ each degree can be earned by many employees. Therefore the relationship will
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INTERNATIONAL INSTITUTE OF PROFESSIONAL STUDIES DEVI AHILYA VISHWA VIDHYALAYA‚ INDORE [pic] “DBMS PROJECT HOTEL MANAGEMENT” MBA 3rd SEM Guided By: Submitted By: Dr. Priti Singh VARUN RAO(FT-2K9-58) HOTEL MANAGEMENT SYSTEM INTRODUCTION The main aim of the entire activity is to automate the process of day to day activities of Hotel like Room activities‚ Admission of a New Customer‚ Assign a room according to Customer’s demand‚ checkout of a computer and releasing
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develop a data model to retain student records and allow data extraction and load processes‚ formulate a data structure entity relationship model for the data structure‚ show how business intelligence reports can help the university and examine and recommend software solutions for the university to utilize. Entity Relationship Model In order to properly indentify the university’s requirements and create an accurate proposal‚ the first step should be to create and Entity Relationship Model (ERM). The
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1.Introduction Attendance Management System is software developed for daily student attendance in schools‚ colleges and institutes. It facilitates to access the attendance information of a particular student in a particular class. The information is sorted by the operators‚ which will be provided by the teacher for a particular class. This system will also help in evaluating attendance eligibility criteria of a student. Since ages‚ attendance system has remained one of the most important systems
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Riordan Manufacturing (Riordan) is an industry leader in using polymer materials to produce plastic products with projected annual earnings of $46 millions. Riordan has plastic manufacturing plants in Albany‚ Georgia‚ and a custom plastic plant in Pontiac‚ Michigan. Also‚ there is a plastic fan manufacturing plant in Hangzhou‚ China. Riordan also conducts research and development at the headquarters in San Jose‚ California‚ (Apollo‚ 2006). The high demand for materials used in producing plastic
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Silberschatz‚ H. Korth‚ and S. Sudarshan Contents Preface 1 Chapter 1 Exercises Chapter 2 Exercises Chapter 3 Exercises Chapter 4 Exercises Chapter 5 Exercises Chapter 6 Exercises Introduction 4 Entity Relationship Model 9 Relational Model 30 SQL 42 Other Relational Languages 58 Integrity and Security 74 iii iv Contents Chapter 7 Exercises Chapter 8 Exercises Chapter 9 Exercises Chapter 10 Exercises Chapter 11 Exercises
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Database Team has agreed to have a fully functional system in place by December 1‚ 2002. A preliminary budget of $75‚000.00 has been approved and allocated to this project. Scope The Database Team proactively worked on the development of the Entity Relationship Diagram (ERD). The ERD is being designed as a management tool to assist with the development of the Team’s Grocery Store Inventory System. The Grocery Store Inventory System is to be utilized by four main sections: purchasing agent’s ordering
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how_to_draw_er_in_ppt.pptx or Gliffy to draw the models. If you use Gliffy save your drawing as an image [jpg file] and insert it into a Word document (in fact just adding your images to this document would be a good idea). Submit your word document if you used Gliffy or your powerpoint document via the D2L DropBox. 1. (2 pts) Examine the subscription form shown below. Using the structure of this form‚ do the following: Create a model with two entities‚ one for customer and a second for subscription
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CHAPTER I INTRODUCTION 1 Background Of The Study Processing payroll can be one of the most complex tasks facing a company. Aside from simply paying employees‚ companies will need to file taxes‚ submit reports and process year-end data for tax-reporting purposes. These problems are being encountered by several companies. The manual payroll system they are currently using calculates the payroll for each pay period entirely on paper. They will need to calculate taxes‚ over time‚ under time and any
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