ln(exp(10.0)) : ln « Math Functions « PostgreSQL






  1. PostgreSQL
  2. Math Functions
  3. ln

ln(exp(10.0))


postgres=#
postgres=# SELECT ln(exp(10.0)) AS inverse_example;
   inverse_example
---------------------
 10.0000000000000000
(1 row)

postgres=#








Related examples in the same category

1.ln(dp or numeric) natural logarithm
2.ln(x): Returns the natural logarithm of x (the inverse of the exp() function)