Lecture Notes 1 Data Modeling ADBMS Lecture Notes 1: Prepared by Engr. Cherryl D. Cordova‚ MSIT 1 • Database: A collection of related data. • Data: Known facts that can be recorded and have an implicit meaning. – An integrated collection of more-or-less permanent data. • Mini-world: Some part of the real world about which data is stored in a database. For example‚ student grades and transcripts at a university. • Database Management System (DBMS): A software package/ system to facilitate
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understanding of how data resources are managed in information systems by analyzing the managerial implications of basic concept and applications of database management. Introduce the concept of data resource management and stresses the advantages of the database management approach. It also stresses the role of database management system software and the database administration function. Finally‚ it outlines several major managerial considerations of data resource management.
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Big data describes innovative methods and technologies to capture‚ distribute‚ manage and analyze larger-sized data sets with high rate and diverse structures that conventional data management methods are unable to handle. Digital data is now everywhere—in every sector public or private‚ economy‚ organization and customer of digital technology. There are many ways that big data can be used to create value across sectors of the global economy. It has demonstrated the capacity to improve predictions
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Q) What are Secondary Data? Secondary Data Secondary data is information gathered for purposes other than the completion of a research project. Data previously collected by someone else‚ possibly for some other purpose that can be used later for making decisions if found suitable for the purpose‚ other than the original one. Secondary data can be acquired from the internal records of the organization‚ their departments‚ subsidiaries or sister organizations and also from external sources‚ such
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CHAPTER I INTRODUCTION 1.1 HISTORY The word environment is a broad spectrum which brings within its hue hygienic atmosphere and ecological balance. Saving this planet Earth is now of utmost concern to the entire humanity. The world is witnessing a global crisis of environmental degradation. The future of the earth is entirely linked with the sustainable development that may take place in the various countries‚ both developed and developing. They have to adopt a visionary approach in consonance
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Milano 2010 Table of Contents: Friends Friends is an American sitcom created by David Crane and Marta Kauffman and produced by Bright/Kauffman/Crane Productions‚ in association with Warner Bros. Television. In 1993 David Crane and Marta Kauffman initially named friends as Insomnia Café. They presented the project to Bright‚ and together they purposed it to NBC‚ which is a commercial TV broadcaster‚ this means that this broadcaster is financed by advertisers. Regarding the
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utilise the distinctively visual in order to give the audience a greater understanding of the characters and societal context in which they exist. It is through the techniques used as a result of the distinctively visual which ‘paints a canvas’ in the minds of the audience and allows them to connect to the individuals and societies within a text. Peter Goldsworthy in his fictional text ‘Maestro’ and Wilfred Owen in his poem ‘Dulce Et Decorum Est’ employ the distinctively visual to give the audience a
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PRINCIPLES OF DATA QUALITY Arthur D. Chapman1 Although most data gathering disciples treat error as an embarrassing issue to be expunged‚ the error inherent in [spatial] data deserves closer attention and public understanding …because error provides a critical component in judging fitness for use. (Chrisman 1991). Australian Biodiversity Information Services PO Box 7491‚ Toowoomba South‚ Qld‚ Australia email: papers.digit@gbif.org 1 © 2005‚ Global Biodiversity Information Facility Material
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Sustainable Strategy Management Report 1 – Environmental Audit Thorntons Leyi Shen 4490029 Contents 1. Abstract 2. Introduction 3. External Business Environment 3.1 PESTEL Analysis of chocolate industry 3.2 Porter’s Five Forces 3.3 Industry life cycle analysis 3.4 S.W.O.T analysis (Opportunities and Threats) 4. Internal Business Environment 4.1 Internal capabilities: resources and competences 4.2 S.W.O.T analysis (Strengths and Weaknesses) 5. Conclusion 6. References
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concerns and conflicts have surfaced throughout human history‚ from the earliest settlements to the latest headlines. This comes as a surprise to many people because our emphasis in history has all too often been on war and politics‚ rather than environment‚ culture and development. The evidence for a longstanding concern for environmental issues has been readily available in manuscripts‚ publications and historical archives. It can be found under labels like conservation‚ public health‚ preservation
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