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Module 4 quiz
Question 1 of 5 · Pass at 80%
An inner join from orders to customers returns 96 fewer March rows than orders holds. Why?
Module 4 · Joins, nulls and the shape of a result set
Module 4 quiz
5 questions · pass at 80% · Ana Reyes
Module 4 of 6
Joins, nulls and the shape of a result set
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