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Draw an Entity-Relationship diagram for this database using UML notation. Be sure to include all the entities mentioned above, together with attributes (including primary key attributes).
Construct a relational schema for the ER-diagram. Make sure that you correctly translate Specialization and Many-to-Many relationships. Please follow carefully the following guidelines when you ?nis
Write out the steps of the dialog between the user and the system for the use case Place new order for nursing home employees.
Using ER Assist Tool to draw the ER Diagram for the Company Database. The Requirements were discussed in the class.
Relational Database Concepts and Applications
Describe how that firms likely use or should use Management Information Systems, Information Systems and Information Technology as it relates to the various topics covered in the class.
Implement a program to query and update the text database for a library using a client/server model allowing multiple clients safe access to the database, and using a producer-consumer model to cont
Demonstrate the basic mechanisms for accessing relational databases from various types of application development environments.
Construct a loan amortization table, similar to the one shown in table 6-2, showing the principal and interest seperated for the first 6 months of FunSoft's loan.
You need to design a CASE for other student to investigate. As an example; at the end of this week you should generate the following materials: A case description.
Design an Relational Model (RM) model of a database (DB) that will be useful for each of the chosen enterprises. (Hint: You may choose to translate the 2 ER model designs you created ).
Design a spreadsheet that will enable you to request the required funds from your team's finance officer, order supplies from the home office, and ensure dissemination of appropriate quantities to e
Describe (in a one to two (1-2) page narrative) a use case, complete with typical and alternate courses, that documents the event of a bank customer withdrawing money from an ATM.
Neatness of your diagram, please use the concepts of model, package, and sub-system well in the Visio model. Create both your diagrams under the static model from the model explorer in Visio.
Given the following EER diagram of the Museum Database.
Show an alternative design using the General notations for the attribute described in Problem 2 that uses only entity types (including weak entity types if needed) and relationship types.
Composite and multi-valued attributes can be nested to any number of levels.
Each department is described by a name, department code, office number, office phone, and college. Both name and code have unique values for each department.
Describe the following CLI's and Database Gateways and Describe their architecture, components and challenges.
To complete this assignment, you will need to do data calculations. Remember to follow good database practice here by not saving your calculations as part of the data table itself (they should appea
Write clearly and concisely about Systems Analysis and Development topics using proper writing mechanics and technical style conventions.
She's come to you for questions regarding connectivity to the Oracle database, which method would you advise her to use to connect to the Oracle database?
Instructions: You can use any source you prefer, the text, Internet, etc. The answers should not take more than 1 - 2 paragraphs of text, please submit a word processing document, please make sure i
As the use of the Internet and web continues to increase, students should be familiar with Internet shopping and the information security related to it. This should be done by answering the issues b