amoradell wrote:

> When you see for the first time these queries, you say :
> euh...c'est quoi ca !
>
> Window functions are really useful when you make complex aggregations
> for reports and olap.
>
> Alexandre
>

This is not what the new "Table expressions" are for ?

see you !

--
Alexandre Benson Smith
Development
THOR Software e Comercial Ltda
Santo Andre - Sao Paulo - Brazil
www.thorsoftware.com.br