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1NF figure converted to 2NF figure with a explanation of the steps taken. Once in 2NF, it needs to be converted to 3NF, and explanation of steps taken is needed as well.
Attachment:- 1NF.zip
You are working on the database design that will support PPI's new order entry system. PPI has many thousands of customers around the world who place and pay for orders. One customer can place an order for many products at a time.
bonds and term structure1. graph the bond yield to maturity ytm on the y-axis of an xy-scatter plot with the bond to
Assume that the value of attribute Z of the last record in the relation is changed from z3 to z2. Now list all the functional dependenciesthat this relation instance satis?es.
Controls which need a database to either execute transaction completely or not at all.
Write a two-page executive summary for your boss explaining how a relational data solution can be applied to a current business problem or area for improvement. Assume that your boss knows nothing about relational database theory.
Create a stored procedure that updates the members' balance in the membership table by correctly recording the current or outstanding balance for each customer.
Outline the main differences between database requirements for operational data and for decision support data. Describe three (3) examples in which databases could be used to support decision making in a large organizational environment
Create a Database and import the four (4) Text files into four (4) Tables. Import the four sets of data from your firm's Intranet (CIS5100 Study Desk).
Write query to display first name and last name as full name
The packing list describes the ideal contents of each package, but it is not always possible to include the ideal number of each item. Therefore, the actual items included in each package should be tracked. A package can contain many different ite..
Create a Microsoft Access database. Create the tables, fi elds, data types, and primary key(s) for the database. Create the relationship(s) needed between the tables.
Optimal database design recognizes proper organization of table structures and relationships. Suggest at least two methods that can be used to improve the design of a database system
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