RDBMS Concepts 1. What is database? A database is a logically coherent collection of data with some inherent meaning‚ representing some aspect of real world and which is designed‚ built and populated with data for a specific purpose. 2. What is DBMS? It is a collection of programs that enables user to create and maintain a database. In other words it is general-purpose software that provides the users with the processes of defining‚ constructing and manipulating the database for various applications
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[pic] Software Requirements Specification DOCUMENT REVISION HISTORY |Ver. No. |Ver. Date |Prepared By |Reviewed By |Review date |Approved By |Affected Section & Summary of Change | | 1.0 | | | | | |Initial Version | | | | | | |
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Software Development Templates Design Document Version 0.0 Description of Project DOCUMENT NO: VERSION: CONTACT: EMAIL: Ivan Walsh DATE: 4/13/2004 Distribution is subject to copyright. Design Document Template - Chapters Created by: Ivan Walsh Disclaimers The information contained in this document is the proprietary and exclusive property of XXX except as otherwise indicated. No part of this document‚ in whole or in part‚ may be reproduced‚ stored‚ transmitted‚ or
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PERT‚ CPM‚ and Agile Project Management. Robert C. Martin 5 October 2003 Some time in the late 60’s my father brought home a book that he thought I’d be interested in. The title was Introduction to Operations Research by Frederick S. Hillier and Gerald J. Lieberman‚ Holden-Day‚ 1967. I was probably 15 or 16 years old. The book languished on my shelves for perhaps ten years. Then‚ as a young software professional‚ I pulled the book down and ‚thumbing through its pages‚ I noticed a chapter on PERT
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University of Phoenix Material Media Convergence Worksheet Write brief 250- to 300-word answers to each of the following: Questions Answers What is meant by the term media convergence with regard to technology‚ and how has it affected everyday life? The term media convergence with regards to technology is defined as a process of combining together the telecommunications and computers and turning them into one electronic or digital form. The media convergence has affected our everyday life
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that represent the tasks or activities of the project‚ and with connecting arrows that represent the sequence and dependencies between tasks. The strength of a PERT/CPM chart is that‚ as a network‚ it provides a visual representation of the relationships between tasks of a project. During the development of the project schedule‚ and especially while trying to determine task dependencies‚ a PERT/CPM chart is an effective tool. PERT‚ which stands for Project Evaluation and Review Technique‚ was first
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misplaced dependency upon “success” for value and worth. You fear rejection because you have a misplaced dependency upon multiple opinions. You fear not having the perfect physical appearance because you have a misplaced dependency on physical appearance for worth and acceptance. Furthermore‚ I can talk on and on how every feature every speckle of your skin‚ face‚ and body is perfect to me. Every insecurity is matchless in it’s own way. You fear honesty because you have a misplaced dependency on an image
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assistance has always sparked controversy‚ with proponents arguing that the welfare system does not create dependency and opponents disputing that people on welfare often become dependent. After conducting a poll at the South Texas College main campus regarding people’s perceptions about welfare dependency‚ the results revealed that all 10 people polled believe that welfare creates dependency. The pie chart below shows that people believe that
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has made the United States a very prosperous and powerful nation. The same fossil fuels that’s has made America such a powerhouse are the same that are damaging the environment and economy they have enabled. It is imperative that we decrease our dependency on fossil fuels‚ or it is inevitable that our economy and environment will suffer tremendously. With these fuels being such a crucial and essential part of Americas livelihood and status‚ it brings us to the question .What are fossil fuels?
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year 1935‚ a percentage of the population in the United States has been depending on these economic benefit programs to live; while at the same time‚ many of those people do not pay a single penny for those services. The problem with government dependency is that it goes against American core values of self-reliance and work. To solve this very expensive and dangerous problem‚ Congress should take into consideration reforming the different welfare programs and its guidelines. Welfare programs should
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