LN(x):Returns the natural logarithm of x : LN « Numeric Math Functions « Oracle PL / SQL

1. Oracle PL / SQL
2. Numeric Math Functions
3. LN

LN(x):Returns the natural logarithm of x

SQL> -- 
SQL>
SQL> --LN(x):Returns the natural logarithm of x.
SQL>
SQL> select LN(2.71828183) from dual;

LN(2.71828183)
--------------
             1

SQL>

           
       

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