A review - what I should now know!

For self-review and recap of the chapter, here are a few questions based on important topics covered in this chapter:

1. What are the three layers of an RPD?

2. How do you define physical joins?

3. How do you set up the levels of a dimension?

4. How do you create a level-based measure?

5. What is a way of using functions to compare time periods in a report?

6. How do you ensure that a fact-less query is routed properly?

7. How and why do you add multiple sources to a logical table?

8. How do you check that an RPD is consistent?

Additional research suggestions

The following are some additional research suggestions that may help you in understanding this chapter in more detail:

• Help files in the Administration Tool

• Oracle documentation at https://docs.oracle.com/middleware/1221/biee/BIEMG/