Show how to represent the 1:N relationship in your answer to question 5.9. Use an IE Crows Foot E-R diagram. For your answer to question 5.15, describe a method for obtaining data for all the...

Show how to represent the 1:N relationship in your answer to question 5.9. Use an

IE Crow’s Foot E-R diagram.

For your answer to question 5.15, describe a method for obtaining data for all the

children, given the key of the parent. Describe a method for obtaining data for the

parent, given a key of the child.