On Thu, Oct 29, 2015 at 3:29 PM, Oleksii Kliukin <alexk@hintbits.com> wrote:
> Could it be a consequence of how REPEATABLE READ transactions handle
> snapshots? With REPEATABLE READ the snapshot is acquired only once at the
> beginning of a transaction; a READ COMMITTED transaction re-evaluates its
> snapshot with each new command.
I bet that's exactly it.
--
Robert Haas
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