Re: [PERFORM] pg_dump and thousands of schemas

2012-07-31 Thread Hugo
Best regards, Hugo -- View this message in context: http://postgresql.1045698.n5.nabble.com/pg-dump-and-thousands-of-schemas-tp5709766p5718532.html Sent from the PostgreSQL - performance mailing list archive at Nabble.com. -- Sent via pgsql-performance mailing list (pgsql-perfor

Re: [PERFORM] pg_dump and thousands of schemas

2012-05-28 Thread Hugo
use -Fc in our production server, but it doesn't help much (dump time still > 24 hours). Actually, I tried several different dump options without success. It seems that you guys are very close to great improvements here. Thanks for everything! Best, Hugo -- View this message in context: http:/

Re: [PERFORM] pg_dump and thousands of schemas

2012-05-26 Thread Hugo
on my local computer), but my production database uses postgresql 9.0. So it would be great if improvements could be delivered to version 9.0 as well. Thanks a lot for all the help! Hugo -- View this message in context: http://postgresql.1045698.n5.nabble.com/pg-dump-and-thousands-of-schemas

Re: [PERFORM] pg_dump and thousands of schemas

2012-05-24 Thread Hugo
compress the postgresql folder as the backup solution for now until we can fix pg_dump or wait for postgresql 9.2 to become the official version (as long as I don't need a dump and restore to upgrade the db). If anyone has more suggestions, I would like to hear them. Thank you! Regards, Hug

[PERFORM] pg_dump and thousands of schemas

2012-05-24 Thread Hugo
seems that pg_dump hasn't been tested with a huge number of schemas like that. Does anyone have a solution or suggestions? Do you know if there are patches specific for this case? Thanks in advance, Hugo - Official Nabble Administrator - we never ask for passwords. -- View this message

[PERFORM] Statistics not working??

2005-03-11 Thread Hugo Ferreira
: stats_start_collector = true stats_command_string = true stats_reset_on_server_start = false Any tip? Thanks in advance, Hugo Ferreira -- GPG Fingerprint: B0D7 1249 447D F5BB 22C5 5B9B 078C 2615 504B 7B85 ---(end of broadcast)--- TIP 1: subscribe and unsubscribe

Re: [PERFORM] Help trying to tune query that executes 40x slower than in SqlServer

2005-03-09 Thread Hugo Ferreira
plication_out_all), followed by a filter with columns from the second index (trans_id, ent_id, pk1, pk2, pk3, pk4, pk5, pk6, pk7), though the 'age' column is not used... Any guess why?? Thanks in advance, Hugo Ferreira > It is possible but complicated to determine that reordering outer joi

Re: [PERFORM] Help trying to tune query that executes 40x slower than in SqlServer

2005-03-07 Thread Hugo Ferreira
chment. Once again thanks for your help, Hugo Ferreira > Can you *format* this query please, and re-submit it? Proper query format > looks like: > > SELECT a.1, b.2 > FROM a JOIN b ON a.1 = b.3 > JOIN c ON b.4 = c.1 > WHERE a.5 < 6 > AND c.7 = '

[PERFORM] Help trying to tune query that executes 40x slower than in SqlServer

2005-03-07 Thread Hugo Ferreira
) (actual time=0.000..0.000 rows=0 loops=14862)" " -> Seq Scan on mrs_replication_out "out" (cost=0.00..128.92 rows=1 width=42) (actual time=0.000..0.000 rows=0 loops=1)" "Filter: ((trans_id = 514::numeric) A