Re: RES: select on 1milion register = 6s

On lau, 2007-07-28 at 17:12 -0300, Bruno Rodrigues Siqueira wrote:

> where
>
> to_char( data_encerramento ,'yyyy-mm')
> between   '2006-12' and  '2007-01'

assuming data_encerramento is a date column, try:
WHERE data_encerramento between   '2006-12-01' and  '2007-01-31'

gnari