Felix E. Klee wrote:
On Apr 23, 4:13 pm, Andi Albrecht <[email protected]>
wrote:
Are you sure that you're not working on a parent model, that's somehow
cached and therefore out-dated when you start one of those
"non-atomic" transactions?
That's the code that's used to increase the parent version:
self.data_version = str(int(self.data_version) + 1)
self.put()
As said before, it's called together with the code which adds a child,
all in one single transaction.
Could I have done anything wrong here? What do you mean by cached?
Do you fetch the self.data_version entity inside the transaction or
outside of it?
-Ulrich
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