wkiyola/311_wk6_day1_er

ANSWERS

ER Diagram Diagnosis

1. What is the relationship between the "actor" and "film_actor" tables?

-----Both have actor_id and last_update TIMESTAMP values.

2. What does the blue diamond next to the "last_update" column on the "inventory" table represent?

---It means "last_update" column isn't null and has a value.

3. How many foreign keys does the "payments" table have? How can you tell?

---It has 3 foreign keys. They can be seen by clicking the 'foreign keys' tab on mysql workbench.

ER Diagram upload

1. Take a screenshot of the ER diagram you created and name it "wk6_er_diagram"

2. Copy the screenshot to this directory and upload it (git push) along with this README