1. With necessary diagram explain about data warehouse development life cycle . Ans : Introduction to data warehouses. Data warehouse development lifecycle (Kimball’s approach) Q. 2. What is Metadata ? What is it’s uses in Data warehousing Archietechture ? Ans : In simple terms‚ meta data is information about data and is critical for not only the business user but also data warehouse administrators and developers. Without meta data‚ business users will be like tourists left
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Wal-Mart Pledges Fresher Produce By Cutting Out The Middleman * * why and how the material is important and relevant to the course content; and * what practical managerial implications the material has. Business strategy‚ it is something that Wal-Mart has had success in since it is the nation’s largest retailer at $250 billion in revenues. Now Wal-Mart is taking a different approach to their business strategy. They announced the changes are going to be made to the way they source
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ARM Processor Architecture Some Slides are Adopted from NCTU IP Core Design Some Slides are Adopted from NTU Digital SIP Design Project SOC Consortium Course Material Outline ARM Core Family ARM Processor Core Introduction to Several ARM processors Memory Hierarchy Software Development Summary SOC Consortium Course Material 2 ARM Core Family SOC Consortium Course Material 3 ARM Core Family Application Cores ARM Cortex-A8 ARM Cortex-A9 MPCore ARM Cortex-A9 Single Core
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IT Enterprise Architecture Introduction Having a complete and well documented Information Technology Enterprise Architecture allows for an organization to make effective decisions about which IT projects to pursue and the technology or products to use in the implementation. What Is Enterprise Architecture? The first phase of the Systems Development Life Cycle (SDLC) is called Project Identification and Selection. It is in this initial phase that potential projects are identified
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different types of application architectures? There are three different fundamental application architectures. In host-based networks‚ the server performs virtually all of the work. In client-based networks‚ the client computer does most of the work; the server is used only for data storage. In client-server networks‚ the work is shared between the servers and clients. The client performs all presentation logic‚ the server handles all data storage and data access logic‚ and one performs
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Since the founding of Wal-Mart by Sam Walton in the 1960s‚ Wal-Mart’s competitive strategy is and has always been emphasizing lower prices‚ which is campaigned through their slogan “everyday low prices.” Wal-Mart’s management strives to achieve low retail prices by leveraging it buying power and controlling labor cost. As a business that “was built upon a foundation of honesty‚ respect‚ fairness‚ and integrity”‚ Wal-Mart’s culture is based upon respect for individuals‚ service to customers‚ and
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3.1. Pipes and Filters In a pipe and filter style each component has a set of inputs and a set of outputs. A component reads streams of data on its inputs and produces streams of data on its outputs‚ delivering a complete instance of the result in a standard order. This is usually accomplished by applying a local transformation to the input streams and computing incrementally so output begins before input is consumed. Hence components are termed “filters”. The connectors of this style serve
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CLIENT SERVER ARCHITECTURE BSc 3&4 Aug 2012 – Nov 2012 HURES CASE STUDY 1. Do you think the problems faced by Hures‚ both past and present‚ are unique? Why or why not? The problems faced by Hures company in the past are common as this was what most companies have face after the revolution from the so called GOOD OLD DAYS in which mainframes roamed the earth and life was simple. Mainframes are powerful computers used primarily by corporate and governmental organizations
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Introduction Network architecture is a combination of topology and protocols. In this paper‚ I will discuss topology‚ which is the defined as the shape of a network or how a network is laid out. Topology also consists of how the different components or nodes of a network are connected and how they communicate with each other. Topologies are either logical or physical. In addition‚ in the sections of this paper‚ I will compare and contrast some different conventional architecture and what types of topologies
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Fade in: Ext. Abandoned Warehouse - Dawn. On the outskirts of Los Angeles‚ an abandoned warehouse provides sanctuary for three criminals on the run. Dissolve to: Int. Abandoned Warehouse - Dawn. Shaun‚ a young man in his late teens and mixed in with the wrong crowd‚ ambles over while pointing a gun at a hostage’s head‚ shaking as he does it. Shaun Hey guys‚ I really think we should turn ourselves in‚ this isn’t me. Ricky‚ a manipulative‚ egocentric psychopath in his late 20’s dawdled over‚ with
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