Re: Small patch for GiST: move childoffnum to child
От | Heikki Linnakangas |
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Тема | Re: Small patch for GiST: move childoffnum to child |
Дата | |
Msg-id | 4E20080C.7040806@enterprisedb.com обсуждение исходный текст |
Ответ на | Re: Small patch for GiST: move childoffnum to child (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>) |
Ответы |
Re: Small patch for GiST: move childoffnum to child
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Список | pgsql-hackers |
On 13.07.2011 22:04, Heikki Linnakangas wrote: > On 13.07.2011 21:56, Alexander Korotkov wrote: >> Thank you very much for detail explanation. But this line of modified >> patch >> seems strange for me: >> *newchildoffnum = blkno; >> I believe it should be: >> *newchildoffnum = i; > > Yes, you're right. It's scary that it worked during testing anyway. > Maybe the resulting tree was indeed broken but it didn't affect the > subsequent inserts so I didn't notice. Ok, committed this now. I decided to rename the childoffnum field to "downlinkoffnum". I figured it'd be dangerous that the field means something subtly different in different versions, if we need to backpatch bug fixes that use that field. -- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com
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