On Thu, Dec 17, 2009 at 10:05 AM, Kevin Grittner
<Kevin.Grittner@wicourts.gov> wrote:
> "Markus Wanner" <markus@bluegap.ch> wrote:
>
>> Another line of thought: isn't this like READ COMMITTED for just
>> the first operation in a SERIALIZABLE transaction?
>
> I've mulled it over and I have two different logical proofs that
> this is safe; if anyone is dubious I'd be happy to share.
>
> This seems likely to be of significant benefit in some workloads,
> and I can't see anywhere that it is likely to cost much. Any
> objections to adding this to the TODO list as a performance item?
I thought you concluded two emails ago that it wouldn't work for PG?
It's certainly not clear to me what exactly the TODO would be.
...Robert
