Re: Tuplesort merge pre-reading - Mailing list pgsql-hackers

From Claudio Freire
Subject Re: Tuplesort merge pre-reading
Date
Msg-id CAGTBQpYDu_WQx3a=T2aQ8fVLz51eUhEQQ_eS=vrS0fnBa2YJ-A@mail.gmail.com
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In response to Re: Tuplesort merge pre-reading  (Claudio Freire <klaussfreire@gmail.com>)
Responses Re: Tuplesort merge pre-reading
Re: Tuplesort merge pre-reading
List pgsql-hackers
On Mon, Sep 12, 2016 at 12:02 PM, Claudio Freire <klaussfreire@gmail.com> wrote:
> On Sun, Sep 11, 2016 at 12:47 PM, Heikki Linnakangas <hlinnaka@iki.fi> wrote:
>> Here's a new version of these patches, rebased over current master. I
>> squashed the two patches into one, there's not much point to keep them
>> separate.
>
>
> I don't know what was up with the other ones, but this one works fine.
>
> Benchmarking now.


I spoke too soon, git AM had failed and I didn't notice.

regression.diffs attached

Built with

./configure --enable-debug --enable-cassert && make clean && make -j7
&& make check

Attachment

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