Syntax
POWER(X,Y)
Purpose
POWER() returns the value of X raised to the power of Y. This function is the alias for POW().
If either of X or Y is NULL, the return value is NULL.
Examples
obclient> SELECT POWER(2,8);
+------------+
| POWER(2,8) |
+------------+
| 256 |
+------------+
1 row in set