Re: [HACKERS] Patch: Write Amplification Reduction Method (WARM)

Поиск
Список
Период
Сортировка
От Alvaro Herrera
Тема Re: [HACKERS] Patch: Write Amplification Reduction Method (WARM)
Дата
Msg-id 20161226155937.rgywgqems3ei4wyo@alvherre.pgsql
обсуждение исходный текст
Ответ на Re: [HACKERS] Patch: Write Amplification Reduction Method (WARM)  (Alvaro Herrera <alvherre@2ndquadrant.com>)
Список pgsql-hackers
Alvaro Herrera wrote:
> Jaime Casanova wrote:
> 
> > * The isolation test for partial_index fails (attached the regression.diffs)
> 
> Hmm, I had a very similar (if not identical) failure with indirect
> indexes; in my case it was a bug in RelationGetIndexAttrBitmap() -- I
> was missing to have HOT considerate the columns in index predicate, that
> is, the second pull_varattnos() call.

Sorry, I meant:
 Hmm, I had a very similar (if not identical) failure with indirect indexes; in my case it was a bug in
RelationGetIndexAttrBitmap()-- I was missing to have HOT [take into account] the columns in index predicate, that is,
thesecond pull_varattnos() call.
 

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services



В списке pgsql-hackers по дате отправления:

Предыдущее
От: Alvaro Herrera
Дата:
Сообщение: Re: [HACKERS] Patch: Write Amplification Reduction Method (WARM)
Следующее
От: Fabien COELHO
Дата:
Сообщение: Re: [HACKERS] proposal: session server side variables