Re: REVIEW: EXPLAIN and nfiltered
От | hubert depesz lubaczewski |
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Тема | Re: REVIEW: EXPLAIN and nfiltered |
Дата | |
Msg-id | 20110120195306.GA20864@depesz.com обсуждение исходный текст |
Ответ на | Re: REVIEW: EXPLAIN and nfiltered (Stephen Frost <sfrost@snowman.net>) |
Ответы |
Re: REVIEW: EXPLAIN and nfiltered
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Список | pgsql-hackers |
On Thu, Jan 20, 2011 at 02:48:59PM -0500, Stephen Frost wrote: > * Robert Haas (robertmhaas@gmail.com) wrote: > > How much has that code been updated from one release to the next? > > Just an FYI, I talked to depesz on IRC (please chime in if you disagree > with any of this) and he indicated that he's had to update the code > from time to time, mostly because the parser was too strict. > > He also mentioned that he didn't feel it was terribly complicated or > that it'd be difficult to update for this. Looking over the code, it's > got a simple regex for matching that line which would have to be > updated, but I don't think it'd require much more than that. i'll be happy to update the Pg::Explain to handle new elements of textual plans, so if this would be of concern - please don't treat "compatibility with explain.depesz.com" as your responsibility/problem. I'll fix the parser (have to add json/xml parsing too anyway), and I, too, would love to get more information. Best regards, depesz -- Linkedin: http://www.linkedin.com/in/depesz / blog: http://www.depesz.com/ jid/gtalk: depesz@depesz.com / aim:depeszhdl / skype:depesz_hdl / gg:6749007
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