on data or data items to supply some information about an entity. What is a Database? A database is an integrated and structured collection of stored operational data used (shared) by application systems of an enterprise Examples of Databases • Medical records • Bank accounts • Stock control • Telephone directories • Stock market prices Universe of Discourse A database is a model of some aspect of the reality of an organisation. It is conventional
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DATABASE TECHNOLOGIES CLASS T.E. ( INFORMATION TECHNOLOGY) HOURS PER LECTURES : 04 WEEK TUTORIALS : -PRACTICALS : 02 HOURS EVALUATION THEORY 3 SYSTEM: PRACTICAL -ORAL -TERM WORK -- SEMESTER VI MARKS 100 -25 25 Objectives of the course: • This course aims to provide continuum to where the first course of databases left off. Design aspects of relational databases are covered. • Complex data models like OO OR parallel and distributed are introduced. • The course provides students a good overview
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Part 1 Background Chapter 1 Introduction to Databases 1.1 A database management system provides a number of facilities that will vary from system to system. Describe the type of facilities you might expect‚ especially those that aid the initial implementation of a database and its subsequent administration. Initially‚ the type of facilities expected should be described. These include: data storage and retrieval‚ concurrency control mechanism‚ authorization services‚ integrity mechanisms
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The difference between Buddhism and Taoism Taoism is an indigenous religion of Han-Chinese‚ and it is a very enormous and complicated cultural syntheses. Also‚ the development of Chinese medicine‚ history‚ and culture were influenced significantly by Taoism.However‚ Buddhism is foreign religion from India‚ which has taken root in China through the absorption of Chinese culture‚ and as well as gives the great effect to the development of Chinese culture. The two religions have their
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class size does matter. When there are too many kids in one class kids would have a harder time focusing in class. Students wouldn?t get the attention they need from their teacher and they might not do that good in that class. If schools get too overcrowded some schools wouldn?t be able to have after school activities and extracurricular activities in that school.If class size becomes too large it would be harder for students to learn. One reason why class size matter is students wouldn
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Nelson’s 2000 movie production of “O” shows differences as well as similarities to the original. The themes of jealousy‚ racial bias‚ and deceit function as structure for both. In both versions‚ the Michael Cassio character is goaded into a drunken state‚ and a brawl ensues which damages his reputation. The scarf came from Othello’s mother‚ and serves to bait the jealousy of O. The scarf is taken from Desi who is unaware of the fact until Othello/Oden wants her to show the scarf to him. In both
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Cash Connection: Are its Payday Lender Strategy and It’s Business Model Ethical? Cash Connection is a pay day advance short-term lending company‚ offering quick cash for people who might not always have cash readily available. Other services Cash connection provides include check cashing‚ bill payment services‚ prepaid phone cards and money orders. 1. What is Cash Connection’s Strategy? Which of the Five generic competitive strategies discussed in Chapter 5 most closely fits the competitive approach
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‘Why do Bollywood movies mix Hindi and English’ is a question that I have been asked by my foreigner friends over and over again. It comes to them as a surprise when I reply. ‘It is the normal way people talk in India’. Today‚ English is widely acknowledged as being the ‘lingua franca’ of the modern world. This phrase refers to the adoption of English as the ‘bridging’ language among communities to allow communication between people who do not speak the same language or dialect- making it the leader
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Daniel O’Brien Connections Essay 2013 A.S. 3.7 ‘Making Connections Across Texts’ Daniel O’Brien ‘Connections Across Texts’ For my connections essay I will be connecting ideas across four texts. The four texts‚ a mix of self-selected and studied in class‚ are ‘The Grapes of Wrath’ written by John Steinbeck‚ ‘Sad Joke on a Marae’ written by Apirana Taylor‚ ‘Once Were Warriors’ directed by Lee Tamahori and ‘Australia’ directed by Baz Luhrman. I will be linking two ideas throughout
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all shows how he had big courage. There are two different types of Journeys. One is The Adventures of Odysseus. The other one is The Return. This difference between these two is that all the bad things happen to them that they would have not suspect it would happen.But they do have one thing in common‚ they both can cause transformation. This journey matters more than the destinations when they both went on a journey Odysseus and Kamau but when they got home things was different some things was not
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