For your answer to question 1, 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.
Question 1
Show how to represent the 1:N relationship in your answer to question 2 Use an IE Crow’s Foot E-R diagram.
Question 2
List the three types of binary relationships and give an example of each. Do not use the examples given in this text.
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