studies &research Information technology department Database systems Report on: (Comparison between Relational database & object oriented database) By: Mohammed Hussein Mahmoud Mustafa khedr To: Dr. Saad Darwish Introduction A database is a means of storing information in such a way that information can be retrieved from it. Thus a database is typically a repository for heterogeneous but interrelated pieces of information. Often a database contains more than one table. Codebooks and dictionaries
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CanGo Marketing Analysis and Strategy The General Environment Currently the inflation rate is stable at three percent or less per year‚ and the consumer price index is steady with approximately 1.5-2 percent change per year. A stable economy without significant inflation will likely maintain the strong spending power of the consumer. The consumer’s dollar will be stretched further allowing them to purchase more goods. Low inflation rates will also persuade the Federal Reserve Board to keep
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Change is a constant‚ and in the business field‚ a must. An organization that seeks longevity in the market must develop resilience‚ innovative and change capability‚ and an efficient way to make change stick. Making change stick is about keeping the innovative and change capability always on the go‚ a continuous cycle of create/discover (the need for change)‚ inform‚ accept‚ introduce‚ check and maintain. Nonetheless‚ the continuous change can cause staff to suffer from fatigue‚ apathy‚ and/or resistance
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‘Human Resource Management (HRM) is the function within an organization that focuses on recruitment of‚ management of‚ and providing direction for the people who work in the organization. Human Resource Management can also be performed by line managers.’ ‘It is the organizational function that deals with issues related to people such as compensation‚ hiring‚ performance management‚ organization development‚ safety‚ wellness‚ benefits‚ employee motivation‚ communication‚ administration‚ and training
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CHURCH MEMBERSHIP DATABASE PROJECT Arusha‚ Tanzania BASIC DATA SUMMARY Name of company: Tanzania Union Mission Contact name and post: Tanzania Union Mission P.O. Box 1121 Arusha‚ Tanzania. Location: The Organization is located in Arusha‚ Tanzania.It is situated at Njiro road‚ Plot no 139‚ House no.51‚ Njiro Hill‚ Arusha Municipality. Project Summary: The Project is on Database system mainly focused on introducing an Up-to-date
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Problem 2.22: a. Formulate an LP model for this problem X1 = quantity of ornate‚ decorative wood frame doors produced X2 = quantity of windows produced Max Total Profit: 500X1+400X2 X1+0.5*X2≤40 0.5*X1+0.75*X2≤40 0.5 X1+X2≤60 X1‚ X2≥0 b. Sketch the feasible region Please refer to the graph below c. What is the optimal solution After calculations using solver in excel‚ we figure out that the max total profit available is $26‚000.00‚ when produce a mix of 20 units of doors and 40 units of windows
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Hence‚ to allow a company to make higher performance in a competitive industry‚ it should possess durable and scarce strategic resources which are difficult traded and imitated (Amit and Schoemaker‚ 1993). According to Barney (2001) companies must recognize‚ make and maintain valuable resources that can assist them in executing their activities and in improving their performance in best or cheap ways comparing to other competitors. References: Amit‚ R. & Schoemaker‚ P.J.H. (1993)‚ “Strategic
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Chapter 6 Strategy Analysis & Choice Strategic Management: Concepts & Cases 13th Edition Fred David Copyright © 2011 Pearson Education‚ Inc. Publishing as Prentice Hall Ch 6 -1 Copyright © 2011 Pearson Education‚ Inc. Publishing as Prentice Hall Ch 6 -2 Strategy Analysis & Choice Subjective decisions based on objective information Generating alternative strategies Selecting strategies to pursue Best alternative course of action to achieve mission & objectives Derived from vision
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Database Concepts‚ 4e (Kroenke) Chapter 1 Getting Started 1) The purpose of a database is to help people keep track of things. Answer: TRUE Diff: 1 Page Ref: 4 2) A possible problem with keeping data in lists is that if you delete a row of data from a list you may also delete some data items that you want to keep. Answer: TRUE Diff: 1 Page Ref: 4 3) An advantage of keeping data in lists is that if you update a data value in one row of data in a list‚ other occurrences
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MOBILE DATABASE CONTENTS | Page No. | i. Abstract | 3 | 1. Introduction | 3 | 2. Background | 4 | 3. Mobile Database Architecture | 5 | 4. Technique to Secure database 4.1 Data Synchronization 4.2 Mobile transaction 4.3 Embedded database 4.4 Authentication from the Web Server 4.5 Data Privacy 4.6 Adaptability to Middleware 4.7 Communication 4.8 Data Encryption at client side | 67788991010 | 5. Resisting
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