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Re: WIP: Fast GiST index build - Mailing list pgsql-hackers

From Alexander Korotkov
Subject Re: WIP: Fast GiST index build
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Msg-id CAPpHfduMXGF=cpQsDS=9YLpY7+E1tf=Qk107+iv4savvXYNZ8g@mail.gmail.com
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In response to Re: WIP: Fast GiST index build  (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>)
Responses Re: WIP: Fast GiST index build
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I found a problem in WAL with this patch. I use simplified insert algorithm in my patch which don't insert downlink one by one but insert them at once. Thus FollowRight flag is leaving uncleared when redoing from WAL, because only one flag can be cleared by one WAL record. Do you think modification of WAL record structure is possible or I have to insert downlink one by one in buffering build too?

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With best regards,
Alexander Korotkov.

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