Insert into a date field

Hi list,

I am trying to insert a record in a table with a date field but the
postgresql reports me the following error:

ERROR: column "data_nascimento" is of type date but expression is of type
integer
SQL state: 42804
Hint: You will need to rewrite or cast the expression.

I tryed like this:

'1963-09-01'
'1963-09-01'::date
1963-09-01

And notthing

Thanks in advance.
--
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Atenciosamente (Sincerely)
Ezequias Rodrigues da Rocha
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A pior das democracias ainda é melhor do que a melhor das ditaduras
The worst of democracies is still better than the better of dictatorships
http://ezequiasrocha.blogspot.com/