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Oracle in a Nutshell
book

Oracle in a Nutshell

by Rick Greenwald, David C. Kreines
December 2002
Intermediate to advanced content levelIntermediate to advanced
928 pages
85h 29m
English
O'Reilly Media, Inc.
Content preview from Oracle in a Nutshell

WIDTH_BUCKET

WIDTH_BUCKET (expr, min, max, n)

This function is intended for the construction of histograms. Returns a bucket number into which the value of expr will fall when it is evaluated. If Oracle encounters values lower than min and/or higher than max, they will be placed in “overflow” buckets 0 and n+1, respectively. New with Oracle9i.

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Publisher Resources

ISBN: 0596003366Errata Page