CMP 206: Principles of Database Management System Description UNIT1: Introduction: Data base system concepts and architecture‚ Data models schema and instances‚ Data independence and data base language and interface‚ Data definition languages‚ DML. Overall data base structure. Various Data models: Hierarchical‚ Network‚ ER and their comparisons UNIT2: Relational Database Language and interfaces: Relational data model concepts‚ integrity constraints ‚Keys domain constraints‚
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PHYSICAL DATABASE DESIGN EXAMPLES Example 1 – Consider the following relational database for the Super Baseball League. It keeps track of teams in the league‚ coaches and players on the teams‚ work experience of the coaches‚ bats belonging to each team‚ and which players have played on which teams. Note the following facts about this environment: The database keeps track of the history of all of the teams that each player has played on and all of the players who have played on each team. The
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BACHELOR OF COMPUTER APPLICATIONS (BCA) ASSIGNMENTS (For July‚ 2013 and Jan.‚ 2014 sessions) (3rd Semester (Revised Syllabus)) (MCS-014‚ MCS-021‚ MCS-023‚ BCS-031‚ BCSL-032‚ BCSL-033‚ BCSL-034) SCHOOL OF COMPUTER AND INFORMATION SCIENCES INDIRA GANDHI NATIONAL OPEN UNIVERSITY MAIDAN GARHI‚ NEW DELHI – 110 068 CONTENTS Course Code Assignment No. Submission-Schedule Page No. For July-Dec Session For Jan-June
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Ang‚ & Botero‚ 2003). State main argument Encouraging employees to speak up can be the key point to increase efficiency and well-being. However‚ the risks of employee voice do exist and bland courage ought not to be followed. Body: Main points that agree – 2-3 main points that you have collected from your research to date. Each point should be accompanied by one in-text reference. 1. Employee voice as the concept from idea that employees find the chances and accesses to improving their or organisational
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Who are the main actors in the industrial relations system and describe precisely what they do. Abstract Jamaica like the rest of the Caribbean islands had had a difficult formation. Because of the problems of incorporating this Caribbean Society there have been by and large certain problems which have manifested its people and relationship its economy‚ political and social structures. Jamaica labour relations are deeply rooted in the experiences of slavery and in the Plantation System.
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main strength of the Social Security system is that it acts as a facilitator - it helps people to plan their own future through insurance and assistance. The success of Social Security schemes however requires the active support and involvement of employees and employers.As a worker/employee‚ you are a source of Social Security protection for yourself and your family. As an employer you are responsible for providing adequate social security coverage to all your workers.Background information on Social
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and academic professionals. This will include different perspectives‚ approaches and definitions of “what employee relations is”. “Employee relations is a common title for the industrial relations function within personnel management and is also sometimes used as an alternative label for the academic field of “industrial relations”. The term underlines the fact that industrial relations is not confined to the study of trade unions but embraces the broad pattern of employee management‚ including systems
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Assignment Nowadays‚ “employee relations” appear everywhere‚ from small companies to the big organisations in all over the world. According to CIPD‚ employee relations is an underlying philosophy‚ along with necessary attitudes and skills‚ rather than a specific management function or well-defined activity. In fact‚ there are many problems existing in any firms or organisations. One of these which is considered by human management department is employee relations. Employee relations which used to be known
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TOPIC: COMPENSATION STRATEGIES FOR RETAINING EMPLOYEES Employee Retention refers to the efforts by which employers attempt to retain employees in their workforce. Background Key employee relation is critical to long-term health and success of the business. Managers readily agree that retaining employees ensures customer satisfaction‚ product sales‚ satisfied co-works and reporting staff‚ effective succession planning and deeply imbedded organizational knowledge and learning. Employee retention
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Employees Behavior Topic #15 / Critical Thinking Ethical Dileema-Is Corporate Monitoring of Employee Behavior Outside of Work Going Too Far? I chose option #1. Organizations should stay out of out personal lives‚ when we are not at work. There are privacy laws that are in place to protect our privacy. This is a very touchy issue to confront‚ as-well-as a legal issue. Everyone is entitled to their privacy. There are thinner people and non-smokers that are not healthy and they will also cost
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