Explain the following statement regarding SQL: Any query that can be written using the subquery approach can

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Explain the following statement regarding SQL: Any query that can be written using the subquery approach can also be written using the joining approach but not vice versa.

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Modern Database Management

ISBN: 978-0133544619

12th edition

Authors: Jeff Hoffer, Ramesh Venkataraman, Heikki Topi

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Question Posted: Dec 20, 2015 02:47 AM

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Explain the following statement regarding SQL: Any query that can be written using the subquery approach can

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While Oracle allows a subquery to return more than one column m...View the full answer

Modern Database Management

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