Hi Travis,

On Mar 11, 2009, at 2:43 PM, Travis Britt wrote:


On Mar 11, 2009, at 1:37 PM, David Avendasora wrote:
Am I the first to ever prefetch a cross-model relationship?

Nope! I also confirmed this behavior about a year ago between two Oracle databases. If you don't prefetch on those keypaths the EOs do get faulted in properly, albeit one at a time. I was able to work around it at the time by doing a 2nd explicit fetch for the relationship.

Yep. My experience, exactly.

I got as far as hooking up a EODatabaseContext subclass so I could monitor what happens in EODatabaseContext.batchFetchRelationship(), but by the time that is called it appeared that EOF believes the fault had already been fired and is empty.

Did you happen to file a bug with Apple? I'd like to add it to mine so that it might have a better chance of getting fixed.

Dave


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