Data warehousing logical design Mirjana Mazuran mazuran@elet.polimi.it December 15‚ 2009 1/18 Outline Data Warehouse logical design ROLAP model star schema snowflake schema Exercise 1: wine company Exercise 2: real estate agency 2/18 Introduction Logical design Starting from the conceptual design it is necessary to determin the logical schema of data We use ROLAP (Relational On-Line Analytical Processing) model to represent multidimensional data ROLAP uses the relational
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Logical and Physical Design of a Network NTC410 Why is it useful to use both a physical and a logical network design? A physical layout of the network shows the physical location of and the connections between devices participating on the network. In such diagrams‚ workstations are usually represented with small computer icons‚ servers with full tower cases‚ and switches. The Logical Design is the IP structure of your network depending on the services that will be provided to clients
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The Study of Auditing The study of auditing is different from other accounting courses that you have taken in college because … OTHER COURSES Rules‚ techniques and computations to prepare and analyze financial information AUDITING Analytical and logical skills Much more conceptual in nature 1-3 LO# 2 Principals and Agents A public company is a company that sells its stocks or bonds to the public‚ giving the public a valid interest in the proper use of the company’s resources. Managers Stockholders
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During this debate there are arguments constantly going and many‚ many fallacies being made non-stop and rhetorical strategies always being used. Most of the arguments that appear throughout the debate were based off of an question that was asked by the audience or the host‚ and this is when everything happens due to the candidates committing so many fallacies to persuade Americans that they are fit for the position to be the President. During the debate the candidates were questioned on things that
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5 Dangerous Food Fallacies and Practices Celebrated author and TV personality Julia Child once joked: “Always remember: If you’re alone in the kitchen and you drop the lamb‚ you can always just pick it up. Who’s going to know?” Kitchen practices in relation to food health and safety‚ in truth‚ have been evolving. Microbial activities‚ including bacterial benefits and detriments‚ have been undergoing a huge amount of demystification. A number of practices and measures believed to be safe - even
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Logical Design Part 2 CIS 111 August 30‚ 2013 Hello sirs‚ my name is ‚ it has come to my attention that there are some misconceptions about the value in normalizing your database. I wanted to write this correspondence to address any concerns that you may have about flexibility while entering your data into the system. This letter is to assure you and the other members of your executive board that you will have some flexibility within your E-R Model. I would like to introduce you to the
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race or distract from Vietnam‚ put Neil Armstrong under lights on a secret set somewhere in the desert. Despite theorists’ claims that man never landed on the moon‚ their supposed evidence contain black and white fallacy‚ circular reasoning‚ non sequitur fallacy‚ and straw man fallacies. Scientists have proven that these claims are invalid with explanations of the discrepancies that theorists have failed to acknowledge. Conspiracy theorists have pointed out that when the first moon landing was
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3.3 QUIZ In the appeal to force‚ the arguer physically attacks the listener. F In the fallacy of accident‚ a general rule is applied to a specific case where it does not fit. T If an arguer attempts to discredit court room testimony or a promise by pointing out that the witness or the person making the promise is a liar‚ then the arguer commits an argumentum ad hominem (argument against the person) fallacy. T (calling someone a liar without evidence is abusive) In the argumentum ad hominem circumstantial
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concept that will be thoroughly analyzed and discussed is the gambler’s fallacy‚ and how it corresponds with the study conducted by Roney and Trick (2003). As stated by in the textbook‚ “The gambler’s fallacy is the belief that if an event has not occurred for a while‚ then it is more likely‚ by the “law of averages‚” to occur in the near future” (Anderson‚ 2015‚ p.269). Therefore‚ an individual subjected to the gambler’s fallacy will believe that the next coin toss will land on heads if the previous
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and by doing so we can think critically without our bias ideas or opinions in a situation. * What are fallacies? How are fallacies used in written‚ oral‚ and visual arguments? What might you do to avoid fallacies in your thinking? Fallacies are defined as a mistaken belief and based on an illogical argument. Fallacies are used in many things such as what we see or hear. Fallacies are glorified fabrications of the truth. They are used in writing to get the reader focused on the topic without
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