* Stephan Szabo <[EMAIL PROTECTED]> wrote: > > On Thu, 24 Mar 2005, Enrico Weigelt wrote: > > > * Alvaro Herrera <[EMAIL PROTECTED]> wrote: > > > On Thu, Mar 24, 2005 at 02:32:48PM +0100, Enrico Weigelt wrote: > > > > > > > BTW: is it possible to explicitly clear the cache for immutable > > > > functions ? > > > > > > What cache? There is no caching of function results. > > > > Not ? So what's immutable for ? > > For knowing that you can do things like use it in a functional index and > I think for things like constant folding in a prepared plan.
So when can I expect the function to be reevaluated ? Next query ? Next session ? Random time ? cu -- --------------------------------------------------------------------- Enrico Weigelt == metux IT service phone: +49 36207 519931 www: http://www.metux.de/ fax: +49 36207 519932 email: [EMAIL PROTECTED] cellphone: +49 174 7066481 --------------------------------------------------------------------- -- DSL ab 0 Euro. -- statische IP -- UUCP -- Hosting -- Webshops -- --------------------------------------------------------------------- ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq
