Consider the balance attribute of the account relation. Write an SQL query to compute a histogram of

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Consider the balance attribute of the account relation. Write an SQL query to compute a histogram of balance values, dividing the range 0 to the maximum account balance present, into three equal ranges.

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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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Consider the balance attribute of the account relation. Write an SQL query to compute a histogram of

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select 1 count from acco...View the full answer

Database System Concepts

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