Re: Move bki file pre-processing from initdb to bootstrap
От
Peter Eisentraut
Тема
Re: Move bki file pre-processing from initdb to bootstrap
Дата
Msg-id
d07efce7-e6d1-4d94-fe52-9b977150e345@eisentraut.org
Ответ на
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Дерево обсуждения
Move bki file pre-processing from initdb to bootstrap Krishnakumar R <kksrcv001@gmail.com>
Re: Move bki file pre-processing from initdb to bootstrap Tom Lane <tgl@sss.pgh.pa.us>
Re: Move bki file pre-processing from initdb to bootstrap Peter Eisentraut <peter@eisentraut.org>
Re: Move bki file pre-processing from initdb to bootstrap Andres Freund <andres@anarazel.de>
Re: Move bki file pre-processing from initdb to bootstrap Peter Eisentraut <peter@eisentraut.org>
Re: Move bki file pre-processing from initdb to bootstrap Krishnakumar R <kksrcv001@gmail.com>
Re: Move bki file pre-processing from initdb to bootstrap Peter Eisentraut <peter@eisentraut.org>
Re: Move bki file pre-processing from initdb to bootstrap Krishnakumar R <kksrcv001@gmail.com>
Re: Move bki file pre-processing from initdb to bootstrap Peter Eisentraut <peter@eisentraut.org>
Re: Move bki file pre-processing from initdb to bootstrap Krishnakumar R <kksrcv001@gmail.com>
Re: Move bki file pre-processing from initdb to bootstrap vignesh C <vignesh21@gmail.com>
On 01.09.23 14:37, Tom Lane wrote: > Krishnakumar R writes: >> This patch moves the pre-processing for tokens in the bki file from >> initdb to bootstrap. With these changes the bki file will only be >> opened once in bootstrap and parsing will be done by the bootstrap >> parser. > > You haven't provided any iota of evidence why this would be an > improvement. I had played with similar ideas in the past, because it would shave some time of initdb, which would accumulate noticeably over a full test run. But now with the initdb caching mechanism, I wonder whether this is still needed.
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