atomatic insert date and time - Mailing list pgsql-sql

Hi , 


I have column type "timestamptz". 
I need automatic add date and time when create new row.

example.

id | name | dt_created 
---------------------


INSERT INTO table (name) VALUES('test')


id | name |    dt_created 
-------------------------------1   test   1980-06-25 11:11-7


thanks. Rado.