Re: pg_migrator issue with contrib

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От
Bruce Momjian
Тема
Re: pg_migrator issue with contrib
Дата
Msg-id
200906081529.n58FTqG06693@momjian.us
Ответ на
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Дерево обсуждения
pg_migrator issue with contrib Brad Nicholson <bnichols@ca.afilias.info>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Dimitri Fontaine <dfontaine@hi-media.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib David Blewett <david@dawninglight.net>
Re: pg_migrator issue with contrib Brad Nicholson <bnichols@ca.afilias.info>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Andrew Dunstan <andrew@dunslane.net>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Josh Berkus <josh@agliodbs.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Josh Berkus <josh@agliodbs.com>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Grzegorz Jaskiewicz <gj@pointblue.com.pl>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Grzegorz Jaskiewicz <gj@pointblue.com.pl>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Merlin Moncure <mmoncure@gmail.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Robert Haas <robertmhaas@gmail.com>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Stefan Kaltenbrunner <stefan@kaltenbrunner.cc>
Re: pg_migrator issue with contrib Robert Haas <robertmhaas@gmail.com>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Robert Haas <robertmhaas@gmail.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Josh Berkus <josh@agliodbs.com>
Re: pg_migrator issue with contrib Stefan Kaltenbrunner <stefan@kaltenbrunner.cc>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Robert Haas <robertmhaas@gmail.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Robert Haas <robertmhaas@gmail.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Alvaro Herrera <alvherre@commandprompt.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Robert Haas <robertmhaas@gmail.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Stefan Kaltenbrunner <stefan@kaltenbrunner.cc>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Dimitri Fontaine <dfontaine@hi-media.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Magnus Hagander <magnus@hagander.net>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Magnus Hagander <magnus@hagander.net>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Dimitri Fontaine <dfontaine@hi-media.com>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Dimitri Fontaine <dfontaine@hi-media.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Dimitri Fontaine <dfontaine@hi-media.com>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Robert Haas <robertmhaas@gmail.com>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Robert Haas <robertmhaas@gmail.com>
Re: pg_migrator issue with contrib Tom Lane <tgl@sss.pgh.pa.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Re: pg_migrator issue with contrib Bruce Momjian <bruce@momjian.us>
Tom Lane wrote:
> Dimitri Fontaine  writes:
> > So the case where pg_migrator still fails is when the .sql file of the
> > module has changed in a way that restoring what pg_dump gives no longer
> > match what the .so exposes, or if the new .so is non backward
> > compatible?
> 
> Exactly.  And note that this is not pg_migrator's fault: a pg_dump
> dump and reload of the database exposes the user to the same risks,
> if the module author has not been careful about compatibility.

Agreed.  In many ways pg_migrator failures will be caused by failures of
the many tools it relies upon, as I mentioned a few days ago.

--  Bruce Momjian          http://momjian.us EnterpriseDB                             http://enterprisedb.com
 + If your life is a hard drive, Christ can be your backup. +

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