[BUGS] Re: BUG #5469: regexp_matches() has poor behaviour and more poor documentation

2010-05-27 Thread Jasen Betts
On 2010-05-26, Daniele Varrazzo wrote: > [regexp_matches:] Return all groups of captured substrings resulting > from matching a POSIX regular expression against the string. Warning: > in case of no match, tested record is dropped. See Section 9.7.3 for > more information. possibly like this inst

[BUGS] BUG #5476: sequence corruption

2010-05-27 Thread Piergiorgio Buongiovanni
The following bug has been logged online: Bug reference: 5476 Logged by: Piergiorgio Buongiovanni Email address: p.buongiova...@net-international.com PostgreSQL version: 8.3.4 Operating system: CentOS (Redhat 5.4) Description:sequence corruption Details: We experime

Re: [BUGS] Cache lookup failure for index during pg_dump

2010-05-27 Thread Boszormenyi Zoltan
Tom Lane írta: > Bob Lunney writes: > >> I have a job that summarizes some data from a table, truncates the table, >> drops the indexes, writes the summarized data back into the table, then >> recreates the indexes. The operations above are not in a single >> transaction, but separate state

Re: [BUGS] Cache lookup failure for index during pg_dump

2010-05-27 Thread Tom Lane
Boszormenyi Zoltan writes: > I looked at ruleutils.c and now I am a little confused. > I mean different functions use different subsystems to > get their info. E.g.: Yup. > Am I missing something? Yes. That code is hopelessly intertwined with other operations inside the backend that need to ru

Re: [BUGS] Query causing explosion of temp space with join involving partitioning

2010-05-27 Thread Tom Lane
Krzysztof Nienartowicz writes: > Logs of the system running queries are not utterly clear, so chasing the > parameters for the explosive query is not that simple (shared logs between > multiple threads), but from what I see there is no difference between them > and the plan looks like (without rem

[BUGS] Re: BUG #5465: dblink TCP connection hangs blocking transaction from being terminated

2010-05-27 Thread valgog
Oh, found an type in the subject. Transaction, not Translation. -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs

[BUGS] Re: BUG #5465: dblink TCP connection hangs blocking translation from being terminated

2010-05-27 Thread valgog
On May 19, 8:41 pm, m...@joeconway.com (Joseph Conway) wrote: > Magnus Hagander wrote: > > On Wed, May 19, 2010 at 5:10 AM, Valentine Gogichashvili > > wrote: > >> The following bug has been logged online: > > >> Bug reference:      5465 > >> Logged by:          Valentine Gogichashvili > >> Email

[BUGS] PostgreSQL 9.0b1 - Error when checking table sizes

2010-05-27 Thread Thom Brown
This probably isn't a legitimate bug, but as a precaution I'm running the following command against PostgreSQL 9.0 beta 1: psql -U postgres -d test -c "select tablename, pg_size_pretty(pg_table_size(tablename::regclass)) from pg_tables order by tablename;" And getting the following message:

Re: [BUGS] PostgreSQL 9.0b1 - Error when checking table sizes

2010-05-27 Thread Peter Eisentraut
On tor, 2010-05-27 at 22:41 +0100, Thom Brown wrote: > This probably isn't a legitimate bug, but as a precaution > > I'm running the following command against PostgreSQL 9.0 beta 1: > > psql -U postgres -d test -c "select tablename, > pg_size_pretty(pg_table_size(tablename::regclass)) from pg

Re: [BUGS] PostgreSQL 9.0b1 - Error when checking table sizes

2010-05-27 Thread Tom Lane
Thom Brown writes: > This probably isn't a legitimate bug, but as a precaution > I'm running the following command against PostgreSQL 9.0 beta 1: > psql -U postgres -d test -c "select tablename, > pg_size_pretty(pg_table_size(tablename::regclass)) from pg_tables > order by tablename;" > And

Re: [BUGS] PostgreSQL 9.0b1 - Error when checking table sizes

2010-05-27 Thread Thom Brown
On 27 May 2010 23:00, Tom Lane wrote: > Thom Brown writes: >> This probably isn't a legitimate bug, but as a precaution >> I'm running the following command against PostgreSQL 9.0 beta 1: > >> psql -U postgres -d test -c "select tablename, >> pg_size_pretty(pg_table_size(tablename::regclass))

Re: [BUGS] PostgreSQL 9.0b1 - Error when checking table sizes

2010-05-27 Thread Stephen Frost
* Thom Brown (thombr...@gmail.com) wrote: > psql -U postgres -d test -c "select tablename, > pg_size_pretty(pg_table_size(tablename::regclass)) from pg_tables > where schemaname = 'public' order by tablename;" > > And this, for some reason, works... which is how I did it the other > day (hence why