University of Greenwich Database assignment2 Iago Castro Cuna Student ID: 000628811 Course ID : COMP1450 DATABASE ASSIGNMENT2 Iago Castro Cuna Table of Contents 1 INTRODUCTION ..................................................................................................................... 4 2 CREATING THE DATABASE TABLES ....................................................................................... 5 2.1 Creating the company .........................................
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Introduction to Databases BDS: Connolly‚ Begg‚ Holowczak Pratt/Adamski Elmasri/Navathe (3rded.) Kroenke Book (7thed.) McFadden (5thed.) Mata-Toledo / Cushman Ch. 1 and 2 Ch. 1 Ch. 1 and 2 Chap. 1 and 2 Chap. 1 Schaum’s Outlines Ch. 1 Q: What is a Database ? Answer from BDS: A shared collection of logically related data and descriptions of that data‚ designed to meet the needs of na organization. Answer from Elmasri/Navathe: A Database (DB) is collection of related data - with the
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Although‚ data is separated into different and more complex tables during normalization‚ the process of normalizing a database can help to organize data more efficiently by minimizing redundancy and providing more accurate records. During the process‚ column and field names are consolidated into more specific ones to avoid repetition of data. In many cases‚ tables are divided into two or more tables and linked via a relationship using their Primary Keys and/or Foreign Keys. The main goal is to
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Whatis.com (2004) defines a database as "a collection of information that is organized so that it can easily be accessed‚ managed‚ and updated." In my current job at Wellco Tank Trucks‚ Inc.‚ we do not use any type of databases in the daily operations of our business. My only job that involved regular use of a database was at Chilcutt Direct Marketing (CDM) in Oklahoma City‚ Oklahoma. From February 2003 to June 2004‚ I was an Account Executive of Brokerage at CDM. CDM is a direct marketing company
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Available Organization : Microsoft Corporation Industry : Information Technology Countries : USA Abstract: The case examines the charges of gender/racial discrimination and sexual harassment against leading IT company Microsoft. It explores in detail the treatment meted out to female employees in the company’s initial years and the measures Microsoft took to improve the work culture of the organization. The case also discusses the lawsuits against Microsoft that allege racial discrimination
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Database Concepts Terminology In general‚ there are many acronyms and a lot of terminology used throughout the entire Information Technology (IT) field that is not used anywhere else. In this paper‚ I will briefly describe the following five terms: Online Analytical Processing (OLAP)‚ Data warehouse‚ data mart‚ three-tier architecture‚ and Active Server Pages. Online Analytical Processing OLAP "On-Line Analytical Processing - A category of applications and technologies for collecting‚ managing
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Assignments Requirements 1. Look up the definition of functional dependency. Can you find a good example? In relational database theory‚ a functional dependency is a constraint between two sets of attributes in a relation from a database. Cars Suppose one is designing a system to track vehicles and the capacity of their engines. Each vehicle has a unique vehicle identification number (VIN). One would write VIN → Engine Capacity because it would be inappropriate for a vehicle’s engine to have
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Introduction Bata Ltd. is a privately owned global shoe manufacturer and retailer headquartered in Ontario‚ Canada. The company is led by a third generation of the Bata family. With operations in 68 countries‚ Bata is organized into four business units. Bata Canada‚ based in Toronto‚ serves the Canadian market with 250 stores. Based in Paris‚ Bata Europe serves the European market with 500 stores. With supervision located in Singapore‚ Bata International boasts 3‚000 stores to serve markets in Africa
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Preview ____________________________________________________________ _______________ 1 Elements of Effective HR Strategy ____________________________________________________________ _ 2 Microsoft: Knowledge Fuel of the Technology World_______________________________________ 2 HR Strategy at Microsoft ____________________________________________________________ _ 3 Recruitment and Selection: Attracting the Best and the Brightest ___________________________________ 5 Taking advantage
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Nintendo’s Strategy in 2009: the Ongoing Battle with Microsoft and Sony Assignment Questions 1 What are the defining business and economic characteristics of the video game console industry? What is the industry like? What forces are driving changes in the video game console industry? 2 What is competition like in the video game console industry? Do a five-forces analysis to support your answer. Which of the five competitive forces is strongest? Which is the weakest? Would you characterise
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