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Describe the role of databases and database management systems in managing organizational data and information.
Recognize the historical development of database management systems and logical data models.
Design and implement a database solution to solve a proposed business problem.
Use technology and information resources to research issues in the strategic implications and management of database systems.
Write clearly and concisely about topics related to the strategic planning for database systems using proper writing mechanics and technical style conventions.
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.
Use Cases Perform a requirements analysis for the Case Study
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.
We want to construct a database for a world-wide package delivery company. Define a set of relational schemas and identify primary and foreign keys. Try not to include redundant schemas.
you are the trainer for a major technology firm. one of the problems your firm has is hiring new technologists who have
Now suppose that certain courses can be taught by a team of professors jointly, but it is possible that no one professor in a team can teach the course. Model this situation, introducing additional entity sets and relationship sets if necessary.
Due to the tight deadline, the project team was assembled quickly with ten (10) team members of various backgrounds. There are three (3) offshore developers in India and two (2) QA testers in San Francisco, CA.
write a 200- to 300-word short-answer response for the followinglocate a hosted distributed database service. explore
suppose a movie database in which data is recorded about the movie industry. the data needs are summarized as follows
1. explain the concept of physical data independence and its importance in database systems2. explain what problems are
1- prove that any relation schema with two attributes is in bcnf.nbsp2- ra b c is a relation in bcnf. a is one of the
Display all the columns from the Orders table that were paid with a Visa Card and have been shipped to the customer (hint: not a null). Order results by the Item Price in descending order.
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