Re: Double sorting split patch

Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>

From: Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>

To: Alexander Korotkov <aekorotkov@gmail.com>

Cc: pgsql-hackers <pgsql-hackers@postgresql.org>

Date: 2011-09-17T17:00:12Z

Lists: pgsql-hackers

Commits

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Fix contrib/seg's GiST picksplit method.
- 2a6ebe70fb2f 9.1.0 cited
Some copy editing of pg_read_binary_file() patch.
- 290f1603b420 9.1.0 cited

On 17.09.2011 17:36, Alexander Korotkov wrote:
> On Fri, Sep 16, 2011 at 3:07 PM, Heikki Linnakangas<
> heikki.linnakangas@enterprisedb.com>  wrote:
>
>> That looks awfully complicated. I don't understand how that works. I wonder
>> if two passes would be simpler?
>>
> I doubt it becomes much simpler, but here it is.

Thanks! It does look a lot simpler that way, IMHO. I presume this didn't 
change the performance characteristics?

-- 
   Heikki Linnakangas
   EnterpriseDB   http://www.enterprisedb.com