Author Question: Based on the data in the three source tables, how many records in the dimension CUSTOMER in the ... (Read 30 times)

yoroshambo · **on:** Jul 7, 2018

Based on the data in the three source tables, how many records in the dimension CUSTOMER in the populated star schema for ALSETMAX COMPANY represent a female customer?

A) 2
B) 3
C) 4
D) 5

Question 2

If A, B, C, and D are columns of the table whose composite primary key is A, Bwhile C and D are nonkey columnsthen B --> C is a partial functional dependency.

Indicate whether the statement is true or false