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C2090-930 by Ibm - Page 1 | ExamCademy

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Question 1

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You have two data sets. One data set contains customer name and age information along with a customer ID. The second data set contains the customer ID along with address information. There are no addresses which do not belong to a customer, there are customers which have no address, and there are customers which have multiple addresses.
Which type of join will display all customers who have no recorded address?

A Inner join
B Outer join
C Partial outer join
D Anti-join

C2090-930Preview

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Question 1