Oracle8i SQL Reference
Release 2 (8.1.6)

A76989-01

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Functions, 45 of 121


LOG

Syntax


Purpose

LOG returns the logarithm, base m, of n. The base m can be any positive number other than 0 or 1 and n can be any positive number.

Example

SELECT LOG(10,100) "Log base 10 of 100" FROM DUAL;

Log base 10 of 100
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