On Apr 15, 2009, at 10:08 AM, John Huss wrote:

Well, let's say it was read-only.  What would the process look like?

1) Fetch an EO from the server
2) Get an editing context that is connected to the client database
3) Local instance the EO into the client EC
4) Save the client EC

But would this work? I haven't done any work with multiple DBs concurrently on the server either.

No, that won't work. ECs are not connected to databases, that is lower down in EOF. Using localInstance won't change where EOF thinks the object is from. This is going to be very tricky to make work, EOF is going to stand in your way at every turn. Hmmm, a separate EOModelGroup, and EOF stack might be a good start. But I think you are going to need to create the objects in the local database and then copy the data over.


Chuck

--
Chuck Hill             Senior Consultant / VP Development

Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.
http://www.global-village.net/products/practical_webobjects






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