Re: [Zope-dev] Re: [Zope] Question about ZODB and threads

In article <Pine.SOL.4.10.9910150850150.28096-100000@goanna.cs.rmit.edu.au>, Stuart 'Zen' Bishop <zen@cs.rmit.edu.au> wrote:

...

I also noticed a module for in memory storage in the ZODB directory, but I am not sure how to combine the regular FileStorage with the in memory one.

I don't think Zope lets you use multiple stores (yet).

But a storage can use other storages :-) DemoStorage will layer over another storage. This doesn't do what he wants to accomplish though, I don't think. All changes happen in the Demo storage (and thus are volatile), and the bottom is read-only.