Re: [ADMIN] question about vacuum and index bloat

2009-12-02 Thread Kevin Grittner
"John Lister" wrote: > When you do a vacuum it marks the deleted rows as being usable > again and I can see that it reports that "xxx index row versions > were removed", however are these rows marked for reuse in an index > in the same manner as they are in the table? I note that the docs > say

Re: [ADMIN] pg_restore does not restore all tables

2009-12-02 Thread Ian Lea
Hi The logs that you attach do show an error: pg_restore: [programme d'archivage (db)] could not execute query: ERROR: schema "bga_3122" already exists Command was: CREATE SCHEMA bga_3122; so maybe you need to run the restore with --clean which will drop database objects before recreating

[ADMIN] question about vacuum and index bloat

2009-12-02 Thread John Lister
Hi, excuse my ignorance, but I have a couple of quick questions regarding vacuuming and indexes. When you do a vacuum it marks the deleted rows as being usable again and I can see that it reports that "xxx index row versions were removed", however are these rows marked for reuse in an index in

Re: [ADMIN] Restore SQL_ASCII backup...

2009-12-02 Thread Guillaume Lelarge
Le mercredi 2 décembre 2009 à 07:34:09, Brian Myers a écrit : > Hi all, > > I'm trying to restore an old backup (7.1.4) into a new PG database (8.4). > There are errors with some of the RI and sequences, but those are easy to > fix. > > The problem is that one table in the DB has TEXT fields in