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Programming Languages C++ Objective
Mar 13, 2013

A UNION query is which of the following?

Choose the correct answer:
A) Combines the output from no more than two queries and must include the same number of columns.
B) Combines the output from no more than two queries and does not include the same number of columns.
C) Combines the output from multiple queries and must include the same number of columns.
D) Combines the output from multiple queries and does not include the same number of columns.
Detailed Explanation

Option C is the right answer.

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