Reference material for LOG function
log
is computed needs to be larger than 0, otherwise an error is returned.
If a base is provided, it also needs to be larger than 0 and not equal to 1.
You can use the function LN to compute the natural logarithm (base e).
Alias: LOG10
(does not support a custom base
argument)
Parameter | Description | Supported input types |
---|---|---|
<base> | Optional. The base for the logarithm. The default base is 10. | DOUBLE PRECISION |
<value> | The value for which to compute the logarithm. | DOUBLE PRECISION |
DOUBLE PRECISION