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The following assignment is based on the database environment chosen and discussed in the Week Two Individual Assignment.
Use a Microsoft® Visio® diagram to create a detailed ERD using the data specificationsnoted in the Week Two Individual Assignment. Make any necessary changes provided in your faculty's feedback.
Use a Microsoft® Access® database to create the preliminary database tables, columns with data types, primary keys, and relationships.
question 1there are six major types of information systems which organisations use in their operations. discuss how
Design a database, a database planner should spend a considerable amount of time thinking about what kind of information will be included in the database and how it will be organized.
Suppose you have a relation schema about teaching classes that has the following attributes: Class, Instructor, Time and Room - based on your understanding of this scenario, what functional dependencies can you identify that hold on this relation?
Describe the following CLI's and Database Gateways and Describe their architecture, components and challenges.
a multinational tour operator agency has gained new business growth in the north american market through the use of
your boss has just heard about some nefarious computer activities called ping sweeps and port scans. he wants to know
Propose a solution capable of running on the specified hardware platform. Your analysis should include the advantages and disadvantages of Ubuntu vs. Windows Server.
Give a practical example when you would move an attribute to another entity type. Describe in detail.
How can you make your database more hacker proof? How do you ensure the security of an organizations distributed database?
Write clearly and concisely about Systems Analysis and Development topics using proper writing mechanics and technical style conventions.
In each task, please feel free to make any assumption necessary for the readers. The explanation of your assumptions can help the readers to understand what you have considered differently but as important criteria in producing your model.
Question 1: How clear andwell-presented your submission is. Question 2: E-R diagram:adherence too your standard,assumptions made,in clusion of correct primary and foreign keys,appropriate entities,relationships,and attributes.
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