Re: [rules-users] Stateless Vs Stateful Sessions in Webtier
Pritam wrote:
Drools says, for rules itself, "it doesn't matter whether
you use stateless
or stateful ksession ..." then why is that an entire set of metadata like
grouping and ordering is ignored?
As I understood it, a stateless session behaves as if the only object
known to it is the one you just inserted. Personally, I look at it like:
stateless -> propositional logic
stateful -> first-order logic
I'm not sure that's 100% true though. In any case, it depends on the
kind of questions you like to ask. If you're not sure, test it.
Cheers,
Simon