Oracle SQL

Question 1

1. Discuss whether the tables you designed in SLP 2 (in the previous module) have satisfied 1NF, 2NF, and 3NF. Explain why or why not

2. Make changes if the tables do not meet the requirement of the 3NF.

3. Write Oracle SQL statements to create the tables you have designed, and populate the tables with data.

Question 2

Chapter 1 introduces some basic features on data and database, what your thoughts are on them?

Usually, there are many tools or software to store your data, can you tell the difference between them and the database management system?

Question 3

In what ways is starting a data modeling project with a packaged data model different from starting a data modeling project with a clean sheet of paper?

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