Hiroshi Inoue <Inoue@tpf.co.jp> writes:
> In your test cases I always see "where bid = 1" at "update branches"
> i.e.
> update branches set bbalance = bbalance + ... where bid = 1
> ISTM there's no multiple COMMIT in your senario-s due to
> their lock conflicts.
Hmm. It looks like using a 'scaling factor' larger than 1 is necessary
to spread out the updates of "branches". AFAIR, the people who reported
runs with scaling factors > 1 got pretty much the same results though.
regards, tom lane
