Alejandro Carrillo escribió: > > But This feature is very necessary to control the amount space expensed by a > postgresql user or tablespace. This feature could be used in PostgreSQL > Sharing Hosting, see: Shared Database Hosting - PostgreSQL wiki
Sure. Rub hits the road when it comes to actually implementing this, though -- the issue of enforcing the limit without creating a bottleneck to table extension is not trivial to overcome, as I recall. Right now it might not matter tremendously much given that we only extending a page at a time, but there's also been talk about extending in larger chunks and that could become a problem. If someone were to indulge in actual thinking and less handwaving, I'm sure it would be welcome. -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
