LOG()

Scalar. Returns the logarithm of a given value to a specified base.

Syntax

LOG( base, value )
Parameters

base

An expression that evaluates to a value greater than 1.

value

An expression that evaluates to a value greater than or equal to 0.

Data Types

Return

base

value

Float

Float

Float

Example

INSERT INTO OutStream
SELECT LOG(InStream.FBase, InStream.FValue)
FROM InStream;