Re: GIN improvements part2: fast scan

From: Rod Taylor <rod(dot)taylor(at)gmail(dot)com>
To: Alexander Korotkov <aekorotkov(at)gmail(dot)com>
Cc: Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: GIN improvements part2: fast scan
Date: 2013-11-15 19:39:18
Message-ID: CAKddOFARfToU_JEUaTuKgsYAfG7-vqMHTBSjX560FVaMMqDx1g@mail.gmail.com
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On Fri, Nov 15, 2013 at 2:26 PM, Alexander Korotkov <aekorotkov(at)gmail(dot)com>wrote:

> On Fri, Nov 15, 2013 at 11:18 PM, Rod Taylor <rod(dot)taylor(at)gmail(dot)com> wrote:
>
>> 2%.
>>
>> It's essentially sentence fragments from 1 to 5 words in length. I wasn't
>> expecting it to be much smaller.
>>
>> 10 recent value selections:
>>
>> white vinegar reduce color running
>> vinegar cure uti
>> cane vinegar acidity depends parameter
>> how remedy fir clogged shower
>> use vinegar sensitive skin
>> home remedies removing rust heating
>> does non raw apple cider
>> home remedies help maintain healthy
>> can vinegar mess up your
>> apple cide vineger ph balance
>>
>
> I didn't get why it's not significantly smaller. Is it possible to share
> dump?
>

Sorry, I reported that incorrectly. It's not something I was actually
looking for and didn't pay much attention to at the time.

The patched index is 58% of the 9.4 master size. 212 MB instead of 365 MB.

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