Re: I cant create excluding constaint

On Tue, Jan 24, 2012 at 12:41:28PM +0100, pasman pasmański wrote:
> Hi.
>
> I have a table with two columns:
>
> create table "GroupsOfOrders" (
>   "Orders" text[];  -- a set of identifiers
>   "Period" cube; -- a period of time for all identifiers in field "Orders"
> );
>
> How to create excluding constraint, which prevent overlapping "Period"
> for all orders in a field "Orders" ?

http://www.depesz.com/index.php/2010/01/03/waiting-for-8-5-exclusion-constraints/

Best regards,

depesz

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