Re: [ADMIN] URGENT: undoing a mistake

2002-10-31 Thread Nick Sayer
Andrew Perrin wrote: - Do a formal backup more often For what it's worth, the FreeBSD "port" (http://cvsweb.freebsd.org/ports/databases/postgresql7/) for PostgreSQL contains a most excellent daily maintenance script (as written it's a FreeBSD "periodic" script, but it's more or less suitab

[ADMIN] pg_upgrade problems

2002-10-29 Thread Nick Sayer
I just got done upgrading 2 databases from 7.1.x to 7.2.3. In both cases the procedure outlined in pg_upgrade.1 failed. In one case, the failure was catastrophic. In neither case was any data lost (because I backed up with pg_dumpall first), but in both cases it appears the failure was similar:

[ADMIN] Understanding pg_dump/pg_restore

2002-10-28 Thread Nick Sayer
Hi. I have been a happy user of PostgreSQL for some time now. I am begining a project that, much to my very slight annoyance, will involve either CLOBs or BLOBs. My understanding is that neither is backed-up by pg_dumpall (my backup strategy is that I do a pg_dumpall and mark the actuall databa