[ZODB-Dev] _p_resolveConflicts

[JohnD.Heintz]

Do you have any prediction for when this work will begin?

Thanks,
John

On Thursday 02 August 2001 14:51, Jim Fulton wrote:
> "Randall F. Kern" wrote:
> > Although my hook (_p_resolveConflicts) is called and is returning the
> > proper state, the transactions are still being retried :(
> >
> > Does the default FileStorage in Zope 2.4.0 support conflict resolutio=
n
> > or not?
>
> It does.
>
> Note that conflict errors can be detected when reading data.
> Conflict resolution cannot resolve conflicts detected when
> reading.  :(
>
> We need to add full support for "multi-version concurrency
> control", which will allow us to avoid read conflicts by
> reading non-current but consistent data.
>
> Jim
>
> --
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John D. Heintz | Senior Engineer

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