Example
SELECT LOG(2);Definition and Usage
The LOG() function returns the natural logarithm of a specified number , or the logarithm of the number to the specified base .
Note
See also the LN() and EXP() functions.
Syntax
LOG(
number
)OR
LOG(
base, number
)Parameter Values
| Parameter | Description |
|---|---|
| number | Required. A number. Must be greater than 0 |
| base | The base of number . Must be greater than 1 |
Technical Details
| Works in: | From MySQL 4.0 |
|---|