Re: GIN improvements part2: fast scan
От | Alexander Korotkov |
---|---|
Тема | Re: GIN improvements part2: fast scan |
Дата | |
Msg-id | CAPpHfdvt2SAB+f+qTfYRMviQmhmdhYvJzKep5XkdUNgf8K_NWg@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: GIN improvements part2: fast scan (Alexander Korotkov <aekorotkov@gmail.com>) |
Список | pgsql-hackers |
On Fri, Nov 15, 2013 at 11:42 PM, Alexander Korotkov <aekorotkov@gmail.com> wrote:
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With best regards,
Alexander Korotkov.
On Fri, Nov 15, 2013 at 11:39 PM, Rod Taylor <rod.taylor@gmail.com> wrote:Sorry, I reported that incorrectly. It's not something I was actually looking for and didn't pay much attention to at the time.On Fri, Nov 15, 2013 at 2:26 PM, Alexander Korotkov <aekorotkov@gmail.com> wrote:On Fri, Nov 15, 2013 at 11:18 PM, Rod Taylor <rod.taylor@gmail.com> wrote:2%.It's essentially sentence fragments from 1 to 5 words in length. I wasn't expecting it to be much smaller.
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apple cide vineger ph balanceI didn't get why it's not significantly smaller. Is it possible to share dump?The patched index is 58% of the 9.4 master size. 212 MB instead of 365 MB.Good. That's meet my expectations :)You mention that both master and patched versions was compiled with debug. Was cassert enabled?
In the attached version of patch tsvector opclass is enabled to use fastscan. You can retry your tests.
With best regards,
Alexander Korotkov.
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