Re: [GENERAL] problem with pg_restore?

2009-07-15 Thread Thomas Kellerer
Jim Michaels, 15.07.2009 01:47: most programmer's text editors can't handle more than 2000 characters per line. and I want to be able to edit my dumps. I don't know what you are using, but the following editors can certainly handle more than 2000 characters: OpenSource and free:

[GENERAL] pg_stat_reset() not resetting all statistics counters

2009-07-15 Thread Rafael Martinez
Hello Should not the execution of pg_stat_reset() reset *all* statistics counters everywhere in the database? We would like to use the numbers in pg_stat_database together with pg_postmaster_start_time() to find out the average values per second of some of the columns in this view. But when we

Re: [GENERAL] pg_stat_reset() not resetting all statistics counters

2009-07-15 Thread Rafael Martinez
Rafael Martinez wrote: But when we execute pg_stat_reset() in our databases, not all values reported by pg_stat_database get updated. tup_returned, tup_fetched, tup_inserted, tup_updated and tup_deleted still have the old values after running pg_stat_reset(). Am I missing anything? I

Re: [GENERAL] pg_stat_reset() not resetting all statistics counters

2009-07-15 Thread Rafael Martinez
Brad Nicholson wrote: On Wed, 2009-07-15 at 14:13 +0200, Rafael Martinez wrote: Hello Should not the execution of pg_stat_reset() reset *all* statistics counters everywhere in the database? It only resets the stats for the current database, not the cluster wide stats - pg_database is

Re: [GENERAL] pg_stat_reset() not resetting all statistics counters

2009-07-15 Thread Brad Nicholson
On Wed, 2009-07-15 at 14:13 +0200, Rafael Martinez wrote: Hello Should not the execution of pg_stat_reset() reset *all* statistics counters everywhere in the database? It only resets the stats for the current database, not the cluster wide stats - pg_database is cluster wide. -- Brad

[GENERAL] initdb --locale=LATIN1 fails on Windows

2009-07-15 Thread Abraham, Danny
The same command worked fine on PG 8.2.4. Now, using 8.3.7, the command succeeds only with locale 1252. It comments something on wrong lc_ctype. Any idea? Thanks Danny -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription:

Re: [GENERAL] filter duplicates by priority

2009-07-15 Thread Clark Slater
This solved my problem. Now why didn't I think of that!? Thank you very much everybody. This list is an incredible resource. -Clark AFAICS, changing it to ORDER BY part_number,priority would solve the stated problem. If you really need the final result in priority rather than part number

[GENERAL] Connection pool or load balancer supporting ident authentication

2009-07-15 Thread Stuart Bishop
Hi. Is anyone aware of a connection pool or load balancer for PostgreSQL that supports ident based authentication? Neither pgpool-ii nor pgbouncer support this according to their docs, so I was wondering what else is out there. -- Stuart Bishop stu...@stuartbishop.net

Re: [GENERAL] initdb --locale=LATIN1 fails on Windows

2009-07-15 Thread Tom Lane
Abraham, Danny danny_abra...@bmc.com writes: Yeah, it should fail. LATIN1 is not a locale name. The same command worked fine on PG 8.2.4. If so, that was a bug in 8.2. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make

[GENERAL] Automatic type conversion

2009-07-15 Thread CG
I'm in the process of attempting to upgrade from 8.1 to 8.4, and I've been using the uniqueidentifier contrib module for my UUID's ... In 8.1 Postgresql was able to figure out what to do with statements like # SELECT 'Your new UUID is ' || newid();    ?column?

[GENERAL] Function does not exist

2009-07-15 Thread dipesh mistry (Imap)
Hello, I have create my own function name *addnewuser(integer,varchar.)*, and when I call this function it gives me below error, org.postgresql.util.PSQLException: ERROR: function addnewuser(bigint, character varying, character varying, character varying, character varying, character

Re: [GENERAL] Automatic type conversion

2009-07-15 Thread Alvaro Herrera
CG wrote: I could add the explicit type casts, but I'd rather find out what the nature of the subtle (or not-so-subtle) difference I've stumbled upon is... It's an intentional change, so adding typecasts is the appropriate solution. -- Alvaro Herrera

[GENERAL] change database

2009-07-15 Thread Florian Chis
Hi, I'm working on a port from mysql to postgres. I have a function which connect's to the database, checks for database existance and creates it otherwise. The last thing it does it executes use my_database (mysql stuff). Now I'm trying to find something similar in postgres. I know that psql has

[GENERAL] savepoints in 8.3.7 or whatever...

2009-07-15 Thread John R Pierce
we have an app thats doing massive amounts of inserts, batched in transactions, multiple concurrent connections (tuned for optimal throughput, usually around 1 thread per cpu core plus a couple more). occasionally a transaction gets duplicated, and that causes a constraint violation which

Re: [GENERAL] change database

2009-07-15 Thread Jeff Davis
On Wed, 2009-07-15 at 11:36 +0300, Florian Chis wrote: I'm working on a port from mysql to postgres. I have a function which connect's to the database, checks for database existance and creates it otherwise. The last thing it does it executes use my_database (mysql stuff). Now I'm trying to

Re: [GENERAL] savepoints in 8.3.7 or whatever...

2009-07-15 Thread Alvaro Herrera
John R Pierce wrote: we have an app thats doing massive amounts of inserts, batched in transactions, multiple concurrent connections (tuned for optimal throughput, usually around 1 thread per cpu core plus a couple more). occasionally a transaction gets duplicated, and that causes a

Re: [GENERAL] PL/Python debugging - line numbers

2009-07-15 Thread Mike Toews
OK, I figured some things out. Lines numbers are shown through PL/Python if it is a syntax error, but not for a runtime error. I'm not sure if this is because plpython.c only returns a partial stack trace, or what. The 6 year old TODO list doesn't mention this (but does mention that array

Re: [GENERAL] change database

2009-07-15 Thread Bill Moran
In response to Florian Chis florian.c...@gmail.com: I'm working on a port from mysql to postgres. I have a function which connect's to the database, checks for database existance and creates it otherwise. The last thing it does it executes use my_database (mysql stuff). Now I'm trying to

Re: [GENERAL] Function does not exist

2009-07-15 Thread ANdreas Wenk
dipesh mistry (Imap) wrote: Hello, I have create my own function name *addnewuser(integer,varchar.)*, and when I call this function it gives me below error, org.postgresql.util.PSQLException: ERROR: function addnewuser(bigint, character varying, character varying, character varying,

[GENERAL] best practice transitioning from one datatype to another

2009-07-15 Thread CG
Another UUID question... I was hoping to put this off for a while, but it looks like it's going to need to happen sooner than later. Rats! I keep telling myself transitioning to core datatypes is good for the soul. While transitioning from 8.1 to 8.4, I need to transition to the internal UUID

Re: [GENERAL] initdb --locale=LATIN1 fails on Windows

2009-07-15 Thread Abraham, Danny
Do you by chance know what is the ISO88591 locale to be used on Windows? It should be something like Americam_United States.ISO88591. Thanks Danny -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription:

Re: [GENERAL] Function does not exist

2009-07-15 Thread Pavel Stehule
Hello it's look like problem with casting. You defined function name(integer,...) but you call it with bigint param. Bigint cannot be casted to int - so you have to redefine your func - name(bigint, ... regards Pavel Stehule 2009/7/15 dipesh mistry (Imap) dipesh.mis...@mobilefundas.com: Hello,

Re: [GENERAL] initdb --locale=LATIN1 fails on Windows

2009-07-15 Thread Abraham, Danny
Actually the command is:initdb --encoding=LATIN1. It fails on Windos. fails on Windows The same command worked fine on PG 8.2.4. Now, using 8.3.7, the command succeeds only with encoding 1252. It comments something on wrong lc_ctype. Thanks Danny -- Sent via pgsql-general mailing list

Re: [GENERAL] savepoints in 8.3.7 or whatever...

2009-07-15 Thread Scott Marlowe
On Wed, Jul 15, 2009 at 12:05 PM, John R Piercepie...@hogranch.com wrote: we have an app thats doing massive amounts of inserts, batched in transactions, multiple concurrent connections (tuned for optimal throughput, usually around 1 thread per cpu core plus a couple more).   occasionally a

[GENERAL] Areca 1680 and RHEL/Centos 5.3 issue

2009-07-15 Thread Scott Marlowe
This is more a request for other folks and their experience. We have been running Centos 5.2 in production for nearly a year with little or no issues. The kernel it came with was 2.6.18-92.el5. About two months ago I updated one of our to servers to 5.3, and the new kernel is

Re: [GENERAL] best practice transitioning from one datatype to another

2009-07-15 Thread Tom Lane
CG cgg...@yahoo.com writes: While transitioning from 8.1 to 8.4, I need to transition to the internal UUID type in place of the contrib/uniqueidentifier module. I've built the database around uniqueidentifier, so nearly every table has one column of that data type. It's going to be tedious

[GENERAL] psql \du

2009-07-15 Thread ANdreas Wenk
Hi, I recognized in psql using the internal help (\?) that the *+* sign is missing for the shortcut \du: # \du List of roles Role name | Attributes | Member of --+--+--- # \du+ List of roles Role name | Attributes

[GENERAL] initdb --encoding=LATIN1 fails on Windows

2009-07-15 Thread Abraham, Danny
The same command worked fine on PG 8.2.4. Now, using 8.3.7, we are forced into WIN1252. Thanks Danny -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

Re: [GENERAL] best practice transitioning from one datatype to another

2009-07-15 Thread Arndt Lehmann
On Jul 16, 8:05 am, t...@sss.pgh.pa.us (Tom Lane) wrote: CG cgg...@yahoo.com writes: While transitioning from 8.1 to 8.4, I need to transition to the internal UUID type in place of the contrib/uniqueidentifier module. I've built the database around uniqueidentifier, so nearly every table

[GENERAL] Concurrency issue under very heay loads

2009-07-15 Thread Raji Sridar (raji)
Hi, We use a typical counter within a transaction to generate order sequence number and update the next sequence number. This is a simple next counter - nothing fancy about it. When multiple clients are concurrently accessing this table and updating it, under extermely heavy loads in the

Re: [GENERAL] [PERFORM] Concurrency issue under very heay loads

2009-07-15 Thread ramasubramanian
Hi, Are you using automatic sequence increment in table? - Original Message - From: Raji Sridar (raji) To: pgsql-general@postgresql.org ; pgsql-performa...@postgresql.org Sent: Thursday, July 16, 2009 10:29 AM Subject: [PERFORM] Concurrency issue under very heay loads Hi,

Re: [GENERAL] Concurrency issue under very heay loads

2009-07-15 Thread Greenhorn
2009/7/16 Raji Sridar (raji) r...@cisco.com: Hi, We use a typical counter within a transaction to generate order sequence number and update the next sequence number. This is a simple next counter - nothing fancy about it.  When multiple clients are concurrently accessing this table and

Re: [GENERAL] Concurrency issue under very heay loads

2009-07-15 Thread John R Pierce
Raji Sridar (raji) wrote: Hi, We use a typical counter within a transaction to generate order sequence number and update the next sequence number. This is a simple next counter - nothing fancy about it. When multiple clients are concurrently accessing this table and updating it, under

[GENERAL] How to DB export XML File in PostgreSQL?

2009-07-15 Thread Steve Choi
Hello. Thank you for your interesting. Any person know that how to db export XML file in PostgreSQL? I use Ver. 8.4 and Operating System Linux. Have a nice day.

Re: [GENERAL] How to DB export XML File in PostgreSQL?

2009-07-15 Thread Thomas Kellerer
Steve Choi, 16.07.2009 07:43: Hello. Thank you for your interesting. Any person know that how to db export XML file in PostgreSQL? I use Ver. 8.4 and Operating System Linux. Have a nice day. I'm not sure I understand your question. Do you want to export the data of your database into a