elements of a computer based information system is the database. A database is a collection of records or information that is stored in a computer in a structured manner so that information can be stored‚ managed‚ and retrieved. Databases are very useful for manipulating large amounts of data and producing reports and documents. This paper takes a look at the Oracle database system and its usage within my organization. The main objective of a database is to help an organization accomplish its goals
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How is geometry used in everyday life? When you’re studying a subject‚ the science of lines and angles can seem like nothing more than a dull exercise in formulas and predictability. In reality‚ geometry is at work everywhere you go. Whether you’re aware of it or not‚ geometry quite literally shapes our lives. An Ancient Science‚ how long has geometry been around? To answer that question‚ let’s take a look at where geometry gets its name. Geometry is derived from the Greek words for Earth (Geo)
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BANK - CS6302 DATABASE MANAGEMENT SYSTEMS UNIT I 1. What are the disadvantages of file processing system? 2. Explain the basic structure of a relational database with an example. 3. What do you mean by weak entity set? 4. Give example for one to one and one to many relationships. 5. What is the need of normalization? 6. Write a note on functional dependencies. 7. Who is a DBA? What are the responsibilities of a DBA? 8. What is a data model? List the types of data models used. 9. What are the components
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chapter 10 The REA Approach to Database Modeling T his chapter examines the resources‚ events‚ and agents (REA) model as a means of specifying and designing accounting information systems that serve the needs of all of the users in an organization. The chapter is comprised of three major sections. The first introduces the REA approach and comments on the general problems associated with traditional accounting practice that can be resolved through an REA approach. This section presents the REA
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A01 - Provide examples of the skills‚ qualities and characteristics of successful entrepreneurs In this task I will provide examples of the skills‚ qualities and the characteristics of successful entrepreneurs. This will be based on comprehensive explanation supported with a wide range of examples. The skills‚ qualities and characteristics that I am going to explain and give examples of are: o Approach to risk taking o Attitude o Flexibility & adaptability o Problem Solving o Creativeness
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Sarcasm Used in The Great Dictator In the movie The Great Dictator‚ Charlie Chaplin depicts a dictator named Hynkel who is racist‚ opportunistic‚ and a totalitarian ruler of a fictitious country called Romania. Chaplin uses a great deal of sarcasm in the movie to present ideas that influence viewers. Sarcasm used in the movie effectively shows us with humor and pointed messages how fascism is used to consolidate Henkel’s power by blaming Jews for everything and how that is against humanity. One
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characteristics without affecting the application program’s ability to access the data. It standalone data so it doesn’t need to be link with anything. (pg. 15) 4. DBMS is a collection of programs that manages the database structure and controls access to the data stored in the database. It helps manage the cabinet’s contents (pg. 7) 5. Structural independence is when it is possible to make changes in the file structure without affecting the application program’s ability to access the data. (pg
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focused on the way that language is used in the media. Mass communication involving language in newspapers‚ magazines and the Internet. Language is used to express ideas in our everyday communication. There for I focused on how stereotypes can affect the people’s decision to travel or what they think about that country. Therefore explored the Language and how the usage of stereotypes can affect tourism and advertising.This relates to the course because it explains how language can deliberate and usage
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Abstract Oracle Database 11 g is a comprehensive platform database‚ there are many features of the Oracle product that support different kinds of companies worldwide. This writing assignment will present an overview of some Oracle features. More specifically this paper will focus on the main features of oracle database administration‚ like security‚ indexing constraints and views. Basic user security Security refers to activities and measures to ensure the confidentiality‚ integrity
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downgrade with expediency the crime rate in the country‚" Angara said. What are those for? DNA matching will become an ever more powerful weapon against crime. Law enforcement will increasingly be able to identify suspects from biological evidence at crime scenes‚ saving investigative time and protecting innocent people from suspicion. When DNA evidence is properly handled and stored‚ it is well accepted by courts‚ and used to convict the guilty and free the innocent. There were different ways in
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