Hi!Yes, Mike pointed me to the Wonder batch stuff a moment ago, so basically all my email is deprecated. :)
Also, I still have the problem of not being able to pre-fetch one- to-one relationships. Yes, I know WO doesn't support one-to-one,
It doesn't?but they are handy many times. And this is clearly a bug, because the query - the correct query! - is made, but apparently the objects are not integrated in the object graph.I am not understanding this last bit.
Sorry, I was hungry and sleepy when I wrote that.The idea is this: you have a to-one relationship from A to B (and no inverse relationship, because it's a one-to-one). You create a fetch spec to fetch As. You pass to the spec, using setPrefetchingBlaBla() the key from that relationship (let's call it "toB"). WO will run the correct query, the query will return the correct results (the Bs) but they are not inserted in the graph. When you pick up an A and call toB() on it, the object (B) is fetched again from the database.
Already done. See ERXBatchFetchUtilities (formerly known as ERXRecursiveBatchFetching)
Yes, that solved all my problems. :) Yours Miguel Arroz http://www.survs.com
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