Excerpts from Tom Lane's message of mié mar 21 11:35:54 -0300 2012:
> Now that would all be fine if this were a widely-desired feature, but
> AFAIR the user demand for it has been about nil. So I'm leaning to
> the position that we don't want it.
I disagree with there being zero interest ... the "order by random()"
stuff does come up occasionally.
--
Álvaro Herrera <alvherre(at)commandprompt(dot)com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support