1. Data mart definition A data mart is the access layer of the data warehouse environment that is used to get data out to the users. The data mart is a subset of the data warehouse that is usually oriented to a specific business line or team. Data marts are small slices of the data warehouse. Whereas data warehouses have an enterprise-wide depth‚ the information in data marts pertains to a single department. In some deployments‚ each department or business unit is considered the owner of its data
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The knowing construction of identity Not only is there more room for a greater variety of identities to emerge; it is also the case that the construction of identity has become a known requirement. Modern Western societies do not leave individuals in any doubt that they need to make choices of identity and lifestyle - even if their preferred options are rather obvious and conventional ones‚ or are limited due to lack of financial (or cultural) resources. As the sociologist Ulrich Beck has noted
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that others want to hear (Video: Financial management: Creating financial acumen within your company‚ 2004-2007). By establishing solid financial acumen in a company‚ it makes everyone‚ no matter the employee is in HR department or marketing department‚ understands how the company makes money‚ and why‚ why-not‚ when‚ or what-if behind a financial decision-making process. “Even those with years of experience‚ cannot perform to their maximum without applying financial analysis to decision making” (2006
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WORLD DATA CLUSTERING ADEWALE .O . MAKO DATA MINING INTRODUCTION: Data mining is the analysis step of knowledge discovery in databases or a field at the intersection of computer science and statistics. It is also the analysis of large observational datasets to find unsuspected relationships. This definition refers to observational data as opposed to experimental data. Data mining typically deals with data that has already been collected for some purpose or the other than the data mining
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CONSTRUCTION MANAGEMENT 4 MANAGE THE PLANNING OF WORK METHODS‚ RESOURCES & SYSTEMS TO MEET CONTRACT REQUIREMENTS MANAGE THE PLANNING OF WORK METHODS‚ RESOURCES & SYSTEMS TO MEET CONTRACT REQUIREMENTS Objective1 Manage the evaluation & selection of construction methods Objective 2 Manage the planning of work activities & resources to meet contract requirements Objective 3 Manage the selection & formation of contract team Objective 4 Manage the operations of organisation & communication system
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DATA INTEGRATION Data integration involves combining data residing in different sources and providing users with a unified view of these data. This process becomes significant in a variety of situations‚ which include both commercial (when two similar companies need to merge their databases and scientific (combining research results from different bioinformatics repositories‚ for example) domains. Data integration appears with increasing frequency as the volume and the need to share existing data explodes
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Department of Education Office of Federal Student Aid Data Migration Roadmap: A Best Practice Summary Version 1.0 Final Draft April 2007 Data Migration Roadmap Table of Contents Table of Contents Executive Summary ................................................................................................................ 1 1.0 Introduction ......................................................................................................................... 3 1.1 1.2 1.3 1.4 Background
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DATA FLOW DIAGRAM - one of the most commonly used modeling tool which graphically represents a system as a network of processes‚ linked together through input and output flow lines and entities. Data flow Components ▪ Process - transformation of data flow into outgoing data flow. It may represent . . - whole system - subsystem - activity ▪ Data store - repository of data in the system It may represent . . . - computer file or
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Case 4-1 Vershire Company In 1996‚ Vershire Company was a diversified packaging company with several major divisions‚ including the Aluminum Can Division- one of the largest manufacturers of Aluminum beverage cans in the United States. The Aluminum Can division‘ s growth in sales slightly outpaced sales growth in the industry at large. The division had plants scattered throughout the United States. Each plant served customers in its own geographic region‚ often producing several sizes of cans
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Assignment Chapter 10 True/False Indicate whether the statement is true or false. True 1. "Capital" is sometimes defined as the funds supplied by investors. True 2. The cost of capital should reflect the average cost of the various sources of long-term funds a firm uses to acquire assets. True 3. The component costs of capital are market-determined variables in the sense that they are based on investors’ required returns. False 4. The before-tax cost of debt‚ which is lower than the
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