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Laboratory exercise involves a complete development of a relational database. You are to do the following:
1. Use Visio to create the appropriate diagrams.
2. Create a script named mdbXXX.sql (where XXX are your initials) that
Patient Doctor Room Admitted Required Medication
-------------------------------------------------------------------- -----------------------------------
1001 Fred Payne 101 MARCH 31, 2004 2 Prozac 3 grams annually
6 Aspirin 1 gram daily
9 Valium 2 grams weekly
Distinguish between packet switching and circuit switching: Give three advantages and three disadvantages of each one.
Write an application that creates a database named PhoneBook. The database should have a table named Entries, with columns for a person's name and phone number. Next, write an application that lets the user add rows to the Entries table,
knowledge and data warehousing adventure works cycles the fictitious company on which the adventureworks sample
Using the Northwind database - Give a list of employee names and each employee's corresponding customers by company name.
Create a database containing student info (name, age, ect.).Find a way to allow the user to search the database using a students name and allowing them to delete that students information.Use binary input/output to take the input from the user for th..
You have been asked to explore three database alternatives for a merchant who provides shoes to retail stores. The merchant needs the database to keep the financial records, employee records, inventory records and general use records for the busin..
Prepare the example of table which is in first normal form but not in second normal form and example of a table which is in second normal form but not in third normal form.
Determine the unit product cost of each of the company's two products under the traditional costing system
What are the main differences between designing a relational database and an object database. Illustrate by examples.
Develop a model using an Excel spreadsheet to project financial statements for Rama's Lawn Mowing - find how many jobs per year would be required for Rama's company to break even; i.e., to achieve a net present value of 0.00.
physical design and implementation it requires the use of a relational database management system. strayer university
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 ?nish this question.
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