16 Jun
2010
16 Jun
'10
9:01 a.m.
On Mon, Jun 14, 2010 at 8:46 PM, Martin Kersten Martin.Kersten@cwi.nl wrote:
for more references about how optimistic concurrency control can not support your intended OLTP behavior. You probably have to serialize the updates through a master or use independent servers.
Martin,
I am confused by this answer. I understand MonetDB is not optimized for such workloads, and optimistic concurrency will not perform well. But if all insert transactions have committed successfully (this is how I read Ram's report), then no data should be lost, no matter what.
Jens
--
Jens Teubner, jens.teubner@inf.ethz.ch