Re: GIN improvements part2: fast scan - Mailing list pgsql-hackers

From Heikki Linnakangas
Subject Re: GIN improvements part2: fast scan
Date
Msg-id 52E75C54.9050209@vmware.com
Whole thread Raw
In response to Re: GIN improvements part2: fast scan  (Tomas Vondra <tv@fuzzy.cz>)
Responses Re: GIN improvements part2: fast scan
List pgsql-hackers
On 01/28/2014 05:54 AM, Tomas Vondra wrote:
> Then I ran those scripts on:
>
>    * 9.3
>    * 9.4 with Heikki's patches (9.4-heikki)
>    * 9.4 with Heikki's and first patch (9.4-alex-1)
>    * 9.4 with Heikki's and both patches (9.4-alex-2)

It would be good to also test with unpatched 9.4 (ie. git master). The 
packed posting lists patch might account for a large part of the 
differences between 9.3 and the patched 9.4 versions.

- Heikki



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