Hi,
The question is simply: Does the restriction as documented in Ayende's
article in 2009 still exist today?
I appreciate Querying will hit the DB - but this is a problem introduced by
NH and its Cache (because it will not insert immediately when
ISession.Save() is called.)
Over-Simplified code to demonstrate point:
public void Foo(ISession session) {
session.Save(new Client { Id = "123" });
var client = session.Query<Client>().Single(each => each.Id == "123"); //
InvalidOpException - Sequence does not contain any elements
}
Regards,
John.
On Tue, Apr 10, 2012 at 1:31 PM, Oskar Berggren <[email protected]>wrote:
> Not sure if I understand what the question is, but NH is not a query
> execution engine - querying will hit the database.
>
> /Oskar
>
>
> Den 10 april 2012 12:49 skrev John T <[email protected]>:
> > Hi guys,
> >
> > I've hit a problem where we have a case that we are creating an
> > entity, saving it, then Query<T>()ing for it from cache and modifying
> > it. I.e. not flushing in between the initial Save() and Query().
> >
> > However, as I understand from a now quite old article[1] on Ayende's
> > blog that this is "not possible" unless we explicity use Get()/Load().
> >
> > Has the situation improved since then, or is the same restriction
> > still in place?
> >
> > Many thanks,
> > John.
> >
> > [1]
> http://ayende.com/blog/3988/nhibernate-the-difference-between-get-load-and-querying-by-id
> >
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