FAQ
Actually recent versions of Cayenne (3.0, maybe earlier) are ensuring a use of a single connection per transaction.

Andrus
On Jan 25, 2011, at 3:31 PM, André Rothe wrote:

Hi,

I have seen, that Cayenne uses multiple connections per transaction (a DataNode can have multiple connections and it can add multiple connections to a transaction). I ask myself, how can Cayenne ensure some visibility problems, which depend on the isolation level of the underlying datastore? I think, you could get different results from different connections.

~André

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postedJan 25, '11 at 1:31p
activeJan 25, '11 at 1:48p
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