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pg_dump / pg_restore with Large Objects from 32-bit to 64-bit 2+ messages / 2 participants [nested] [flat]
* pg_dump / pg_restore with Large Objects from 32-bit to 64-bit @ 2010-03-10 16:29 Matt Janssen <matt@luggagepros.com> 0 siblings, 1 reply; 2+ messages in thread From: Matt Janssen @ 2010-03-10 16:29 UTC (permalink / raw) To: pgsql-admin When migrating our Postgres databases from 32 to 64-bit systems, including large binary objects, how well will this work? 32-bit server) pg_dump --format=c --blobs --file=backup.pg mydb 64-bit server) pg_restore -d mydb backup.pg I'm hoping that PG's compressed custom archive format is not architecture dependant. Thanks! ^ permalink raw reply [nested|flat] 2+ messages in thread
* Re: pg_dump / pg_restore with Large Objects from 32-bit to 64-bit @ 2010-03-15 19:58 Tom Lane <tgl@sss.pgh.pa.us> parent: Matt Janssen <matt@luggagepros.com> 0 siblings, 0 replies; 2+ messages in thread From: Tom Lane @ 2010-03-15 19:58 UTC (permalink / raw) To: Matt Janssen <matt@luggagepros.com>; +Cc: pgsql-admin "Matt Janssen" <matt@luggagepros.com> writes: > When migrating our Postgres databases from 32 to 64-bit systems, including > large binary objects, how well will this work? > 32-bit server) pg_dump --format=c --blobs --file=backup.pg mydb > 64-bit server) pg_restore -d mydb backup.pg Should be fine; but remember that only gets you the contents of the one database. You may also want pg_dumpall --globals-only to transfer role properties and such. > I'm hoping that PG's compressed custom archive format is not architecture > dependant. Thanks! It is not. regards, tom lane ^ permalink raw reply [nested|flat] 2+ messages in thread
end of thread, other threads:[~2010-03-15 19:58 UTC | newest] Thread overview: 2+ messages (download: mbox mbox.gz follow: Atom feed) -- links below jump to the message on this page -- 2010-03-10 16:29 pg_dump / pg_restore with Large Objects from 32-bit to 64-bit Matt Janssen <matt@luggagepros.com> 2010-03-15 19:58 ` Tom Lane <tgl@sss.pgh.pa.us>
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