Re: strange update problem with 7.2.1
От | Oleg Bartunov |
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Тема | Re: strange update problem with 7.2.1 |
Дата | |
Msg-id | Pine.GSO.4.44.0205261604010.22897-100000@ra.sai.msu.su обсуждение исходный текст |
Ответ на | Re: strange update problem with 7.2.1 (Teodor Sigaev <teodor@stack.net>) |
Список | pgsql-hackers |
Just tested with 7.2.1. It works. We have one more patch (for rtree_gist) to submit before 7.2.2 release. Oleg On Sun, 26 May 2002, Teodor Sigaev wrote: > > Yeah, but the update case is inserting more entries into the index. > > I'm wondering if that causes the index scan's state to get corrupted > > so that it misses scanning some entries. btree has a carefully designed > > algorithm to cope with this, but I have no idea how gist manages it. > > > Thank you, Tom. You give me a direction for looking. Attached patch fix > the problem with broken state. Please apply it for 7.2.2 and current cvs > (sorry, > but I'll have a possibility to check it on current cvs only tomorrow). > > > > Regards, Oleg _____________________________________________________________ Oleg Bartunov, sci.researcher, hostmaster of AstroNet, Sternberg Astronomical Institute, Moscow University (Russia) Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/ phone: +007(095)939-16-83, +007(095)939-23-83
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