have? Ans: An "owner" account is given to those in control of specific relations. They have select‚ modification‚ and reference privileges on that given relation. 2) How is the view mechanism used as an authorization mechanism? Ans: A multiuser database system must selectively permit users to share data‚ while retaining the ability to restrict data access. There must be a mechanism to provide protection and security‚ permitting information to be accessed only by properly authorized users. Further
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EE4791 Database Systems 2012-13 Project (CA‚ 20%) Design and Implementation of the Database with Microsoft Access. Group assignment (1-3 persons per group): 1. Propose a database Case Study with at least 5 tables. Write down the requirements on the database. 2. Draw EER diagram. 3. Give relational model (i.e.‚ logical scheme). Normalize up to 3NF. 4. Create the tables in MS Access in Design View. Choose indexes for your query. Implement data integrity (default value‚ range values‚ etc) 5. Implement
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2015). There is an early example of this painting technique usage in the Metropolitan Museum of Art‚ where frescoes recovered from the Villa of P. Fannius Synistorat at Boscoreale‚ an area north of Pompeii‚ are exhibited. These wall paintings‚ dated somewhere between the 40–30 B.C‚ use various trompe l’oeil devices to simulate objects and architectural details which in reality aren’t there (The Metropolitan Museum of Art‚ 2004). Then‚ the purpose of the illusion was purely ornamental. Trompe l’oeil was
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restaurants‚ little places to shop and most important educational places like the Museum of Tolerance. I chose the museum of tolerance to write my new assignment for my class because the name fascinated me and it is a place where I can go with my family. This museum gives examples of tolerance to its visitors by the setups it has inside. The museum is located on the west side of Los Angeles on Pico Boulevard. To enter this museum is not easy‚ they have checked by security two times before you go inside
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command? Selected Answer: SELECT HireDate‚ COUNT(*) FROM EMPLOYEE WHERE Salary < 30000; Question 9 5 of 5 points Because SQL stored procedures allow and encourage code sharing among developers‚ stored procedures give database application developers the advantages of less work‚ standardized processing‚ and specialization among developers. Selected Answer: True Question 10 5 of 5 points The SQL command used to create a virtual table is ________.
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Museum Visit Paper The museum that I visited was the Holocaust Museum in Maitland‚ FL. The Holocaust Museum in Maitland was the first Holocaust Museums in the United States. This was my first time visiting the museum. I was nervous in the beginning about visiting the Holocaust Museum for I did not know what to expect so I invited a friend to go with me. When I open the door of the museum there was a lady with a smile on her face to welcome us. She hands us a few pamphlets and explained the
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DATABASE A database is a collection of data organized to meet users’ needs. Why This Matters Without data and the ability to process it‚ an organization would not be able to successfully engage in business activities‚ nor would it be able to generate reports to support knowledgeable workers and decision makers which in turn help’s to achieve organizational goals; it would not be able to pay employees‚ send out bills‚ and order new inventory. Databases have made it possible to map the structure
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Dallas Museum of Art Project Example (pg. 504 in your book) 1. Andre Derain‚ View of Collioure‚ 1905‚ Fauvism. 2. Landscape‚ oil on canvas 3. FORM: a. Color: the use of color is a predominant visual element. The very warm color Derain uses creates an emotional effect of playfulness and warmth. b. Rhythm: rhythm‚ a principle of design‚ is based on repetition‚ and the repetition of the bright colored brushstrokes in the bottom half of the painting create a sense of movement‚ as if
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This comprehensive database is a valuable resource for not only professionals‚ but its main aim is for students‚ faculty‚ librarians‚ and researchers. Like main other databases‚ it has a “mix of scholarly journal articles‚ reference materials‚ evidence-based resources.” However‚ ProQuest Nursing and Allied Health database is unique in that the owner intended the tool to be use in aiding nursing research. This research tool that offers more than just a selective few journal articles‚ it has both
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-Elie Wiesel. Holocaust museum‚ Is Something that truly takes your breath away. You will learn about the museum and how it’s like. It’s Important to know what the holocaust museum is like because it gives you the feel of what life as a jew was back in 1945. In this essay you’ll learn facts like Why was it built? Who helped build? What’s in it ? Where is it? SInce the Holocaust is such an important time in history‚ This is why the holocaust museum is the most important museum you can visit‚ because
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