What are the two types of time, and how are they different? Why does it make sense

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What are the two types of time, and how are they different? Why does it make sense to have both types of time associated with a tuple?

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Database System Concepts

ISBN: 978-0072554816

4th Edition

Authors: Henry F. Korth, S. Sudarshan

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Question Posted: Jan 29, 2011 01:42 AM

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What are the two types of time, and how are they different? Why does it make sense

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A temporal database models the changing states of some aspects of the real world The time intervals ...View the full answer

Database System Concepts

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