SQL Exp

This will raise e value to the give power.

     Syntax: exp (value)     

     Ex:

          SQL> select exp(1), exp(2), exp(0), exp(null), exp(-2) from dual;

                        EXP(1)           EXP(2)           EXP(0)  EXP(NULL)    EXP(-2)

   --------            ---------           --------    -------------      ----------

   2.71828183  7.3890561          1                               .135335283