NORMALIZATION (Breaking down of a big single table into smaller ones) 1st STEP: UNF (Un-normalized Form) – A table with repeating groups of data OrderInvoice(OrderNo‚ OrderDate‚ CustNo‚ CustName‚ CustTel‚ CustContactPerson‚ {ItemCode‚ ItemDesc‚ UnitPrice‚ Quantity}) 2nd STEP: 1NF (First Normal Form) – Remove Repeating Groups How? By creating another table for the repeated data (the ones in curly bracket) 1. OrderInvoice(OrderNo‚ OrderDate‚ CustNo‚ CustName‚ CustTel‚ CustContactPerson) – orderInvoice
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This paperwork of DBM 380 Week 1 Discussion Question 1 comprises: Using the Ghanem (2010) article as a guide‚ what are the benefits of using Views in a database? General Questions - General General Questions DBM 380 Week 1 DQ 1 Post a 200-300-word response to the following discussion question by clicking on Reply. Based on the Manegold (2009) article‚ what are two new methods of optimizing data retrieval from a high-use database? Explain in your own words. Take up many extracurricular
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Over the years in my career I have come to learn the different between an effective manager and a non effective manager. With all that I have learned is it possible to live up to whom I want to be. In the following essay I explore the skills and techniques used by managers that have lead to a successful career. I will also demonstrate how I plan to integrate these skills and techniques into my future as a leader. In many organizations leadership is the key to a company success‚ and many companies
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We make Your Vision Clearer Table of Contents Topics: Page Numbers Introduction/Executive Summary….…………………………………………………..…….4 S.W.O.T Analysis……………………………………………………………………………………..5-7 Marketing Analysis…………………………………………………………………………………..8-9 Competitive Analysis……………………………………………………………………………....10-11 Financial Analysis….…………………………………………………………………………….....12-14 Strategic Recommendations….…..……………………………………………………………
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challenge. It has to be tuned based on the variables by a highly skilled administrator. To keep costs of ownership low‚ increase overall performance of the DBMS and due to the process of tuning being complex‚ the introduction of fuzzy logic into the structure is necessary by the use of appropriate fuzzy rules to assist in the self-tuning of the DBMS‚ wherein the control action is expressed in linguistic terms. Besides Fuzzy logic‚ Neural Networks and Genetic Algorithms can also be used. This significantly
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Water pollution Mary Theresa Peck Psy/ 460 October 13‚ 2014 Aaron Graczyk Water pollution Introduction The most fundamental yet vital to humans and animals is water. Human bodies are composes three-fourths of human mass and is necessary to the body to survive. Without water‚ the human body will decay and wither to dust. Water consumption of living beings on earth is increasing all the time. Children receive training on the importance of water conservation from young ages. The educational purpose
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1. Which of the following statements is most correct? Select one: a. KSFs are often sufficient‚ but not necessary for competitive advantage. b. KSFs are often necessary‚ but not sufficient for competitive advantage. c. KSFs are both necessary and sufficient for competitive advantage. Incorrect d. KSFs are neither necessary nor sufficient for competitive advantage. e. None of the above statements is correct. 2. The purpose of NAFTA is to: Select one: a. provide fair and equitable tariff rates
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Running head: The Effects of Population and Noise Pollution The Effects of Population Density and Noise Pollution University of Phoenix PSY 460 Dr. Michael Mckellip The Effects of Population Density and Noise The term population density is described as a measurement of the number of people in an area. It is calculated by dividing the number of people by area. As of the last U.S. census‚ the average population density
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Lesson 6: Audit of Sales and Receivables Cycle Note 1: Introduction * Recording of sales transactions and collection of cash * Accounts used: sales‚ a/r‚ bad debt expense‚ ADA‚ cash * Documents used: customer order‚ sales order‚ shipping document‚ sales invoice‚ sales journal‚ remittance advice‚ bank deposit list‚ cash receipts jornal‚ credit memo‚ sales return and allowance journal‚ uncollectable account authorization form‚ a/r master file‚ a/r trail balance‚ monthly statement Note
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Environmental Psychology PSY/460 Environmental Psychology Environmental psychology was established as an independent discipline in the 1950’s and 1960’s that studied the environmental features as well as human behavior in the physical and sociophysical environment. Research was focused to have a solid understanding of the environmental physical features of the environment and effect toward human behavior. At the beginning of
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