On Tue, 20 Oct 2009 16:49:17 -0300
Nahuel Alejandro Ramos <nahuelon(at)gmail(dot)com> wrote:
> Hi all,
> I was searching for a sequence (for serials) that let me use a
> random unique number ID on a Primary Key or a simple index.
> I have not found a solution so I have done it by myself. I would
> like to share it so here it is:
http://www.webthatworks.it/d1/node/page/pseudo_random_sequences_postgresql
Adapted from Daniel Verite suggestion.
--
Ivan Sergio Borgonovo
http://www.webthatworks.it