On Tuesday 26 February 2008 5:32 pm, Bruno Baguette wrote:
> Hello !
> I have a week number (ISO 8601) and a year, based on theses values, I
> would like to get the first and the last dates of that week.
> How I can do that ?
> The only solution is doing a big generate_series to build a subset that
> contains the week of all the dates between the 01/01 || year and the
> 31/12 || year. But I find that solution quite dirty and ressources
> Is there a cleanest way to do that ?
> Many thanks in advance !
This will get you to the Monday of the week .
select to_date('9 08','IW YY');
Where 9 is the ISO week number and 08 is the year. See below for more details:
In response to
pgsql-general by date
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on the week number and the year|
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