Re: [Jaxor-devel] Cache

[Carl F. <car...@gm...>]

Just the list that is returned from a query.  Is there a better way?


On Wed, 22 Sep 2004 21:49:40 -0700 (PDT), Michael Rettig
<mik...@ya...> wrote:
> I typically cache the results in the session, but
> provide enough information in the request to refetch
> the results if I lose the session. If you are paging
> through query results, I would probably just drop it
> in to the session. The risk is always that the user
> loses the session and requests the next page, but
> you've lost the query results.
> 
> What are you putting in the session? The JaxorContext?
> Or just a list that is returned from a query?
> 
> 
> --- Carl Fyffe <car...@gm...> wrote:
> 
> > The use case is a search that returns more hits than
> 
> 
> > is viewable at
> > one time.  I have done this in two ways (in the
> > past).  The first way
> > I tried was stateless, every time the user asks for
> > the next page, the
> > system goes back to the database.  This proved to be
> > slower than
> > loading up all of the results into the HttpSession
> > and then going back
> > to the Session anytime we needed to grab the next
> > page.  This may have
> > had a LOT to do with the performance of the
> > database, we had a crap
> > ERD and we were forced to access the tables via
> > stored procedures.
> >
> > So, let me turn this around.  Did I have the right
> > idea about keeping
> > the query stateless?
> >
> >
> > On Sat, 11 Sep 2004 19:35:26 -0700 (PDT), Michael
> > Rettig
> > <mik...@ya...> wrote:
> > > Yes, caching is done on a per context basis. Did
> > you
> > > have a particular use case where you want to share
> > a
> > > cache? The cache interface is really simple, just
> > a
> > > few methods. It wouldn't be hard to implement a
> > > different one that could be shared across
> > contexts. It
> > > all depends on the use case.
> > >
> > > Mike
> > >
> > >
> > >
> > >
> > > --- Carl Fyffe <car...@gm...> wrote:
> > >
> > > > Is the cache from a query only available to the
> > same
> > > > Jaxor context?
> > > >
> > > > Carl
> > > >
> > > >
> > > >
> > >
> >
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