log10
Description
Syntax:
DOUBLE log10(DOUBLE x)
This function returns the logarithm of x to the base of 10.
Example
mysql> select log10(1);
+------------+
| log10(1.0) |
+------------+
| 0 |
+------------+
mysql> select log10(10);
+-------------+
| log10(10.0) |
+-------------+
| 1 |
+-------------+
mysql> select log10(16);
+--------------------+
| log10(16.0) |
+--------------------+
| 1.2041199826559248 |
+--------------------+Keywords
LOG10