Fabio Rueda Carrascosa escribió:
> My grant/revoke architecture is fine, you mean about costly cpu/ram queries?
Sure. The SQL dialect supported by Postgres is Turing-complete, so
people can write statements that consume arbitrary amounts of RAM and
diskspace, and run for arbitrary amounts of time -- regardless of
work_mem and other settings. (Actually, this was true even before the
dialect got to be Turing-complete).
Please don't top-post.
--
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
