Greg Smith <[EMAIL PROTECTED]> writes:
> On Tue, 1 May 2007, Tom Lane wrote:
>> * Re: [PATCHES] Synchronized Scan WIP patch
>> /Simon Riggs/
>> Heikki is reviewing this one. Also I believe Greg Smith is doing more
>> performance testing.
> Actually it was the "Automatic adjustment of bgwriter_lru_maxpages" patch
> from Itagaki Takahiro I've been working on--which, by the way, Bruce sent
> out a note about the other day saying was already booted into 8.4.
It's still on the patch queue list, and Heikki and I were assuming it
was still live.
> integrated a part of the LRU patch usefully into the new pg_stat_bgwriter,
> renamed some variables around accordingly, cleanup I felt had to preceed
> performance testing. Heikki might want to wait for me to finish that
> before putting time into it. The buffer allocation monitoring part would
> be useful to apply even if the GUC and behavior changes are deemed outside
> of the 8.3 scope.
> Also, I think I was the most vocal participant in the "COPY-able sql log
> outputs" feature discussion and therefore was planning to do what review
> what I can of the final patch API immediately afterwards. I try not to
> complain about things unless I'm willing to help fix them.
Great, you're on the hook for both of those ;-)
regards, tom lane
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TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not