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 (single?) XML file,
or do you want to
On Wed, Jul 15, 2009 at 10:59 PM, Raji Sridar (raji)r...@cisco.com 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
Hello,
In my function i had defined addnewuser(integer,character,..), and i call
this function by Java code.
I had created function with integer datatype but database always gives me error,
org.postgresql.util.PSQLException: ERROR: function addnewuser(bigint,character
varying,)
Hi,
I have a few queries on the use of the geqo.
1. Since the value of geqo_threshold is12, does the geqo get automatically
activated for queries with 12 or more joins?
2. Can the geqo threshold be set to a smaller value like 4 or 5?
3. How do we come to know whether the geqo has been used to
On Wednesday 15 July 2009 23:02:47 Abraham, Danny wrote:
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
On Thursday 16 July 2009 09:03:09 Steve Choi wrote:
Hello. Thank you for your int
If I queryed on PostgreSQL, SELECT Item_ID FROM Engine,
I want to export the result to Single XML file. How can I make it? Have a
nice day. Thank you for your answer. :)
Thanks. I guess my question is then, how should I configure
Windows to have the right locale so that I can create a LATIN1 encoding cluster.
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Peter Eisentraut schrieb:
On Thursday 16 July 2009 02:12:05 ANdreas Wenk wrote:
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
Arndt Lehmann schrieb:
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
Hi,
for need of our application we need to get list of tables, that are
used within given SELECT query - we need them in order to track
changes of the data, that may be returned by the query - it is some
kind of caching mechanism, that checks db data modifications. Right
now we create a temporary
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Hello
We have a C function that works without problems when we use it with
postgresql 8.3 (32/64bit) and with postgreSQL 8.4 (32bit).
But with 8.4 in a 64bit server, postgresql generates this error when we
try to install the function:
ERROR:
Raji Sridar wrote:
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
Hello,
I have an old PostgreSQL Database which was created with encoding =
SQL_ASCII. That is an old sin of mine; 9years ago I did not know better.
Now I know better than to use SQL_ASCII.
On the bright side: I am totally sure that the TEXT within that database is
in WIN1252 / CP1252 encoding.
On Thursday 16 July 2009 10:53:37 Massa, Harald Armin wrote:
Hello,
I have an old PostgreSQL Database which was created with encoding =
SQL_ASCII. That is an old sin of mine; 9years ago I did not know better.
Now I know better than to use SQL_ASCII.
On the bright side: I am totally sure
SERIALIZABLE isolation level doesn't really conform to the spec
because it doesn't deal with phantoms. The only case I've come across
where this actually matters is when you're implementing some sort of
insert into table if not yet present operation. This will typically
result in a unique
On Thursday 16 July 2009 09:02:53 Ms swati chande wrote:
1. Since the value of geqo_threshold is12, does the geqo get automatically
activated for queries with 12 or more joins?
No, not directly. It will get used for 12 joins with no predefined order.
This is a bit complicated by the fact
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Hello
We are playing around with different statistics provided by postgresql
to get a better overview of our systems.
Until postgresql 8.2, and the presence of
'stats_reset_on_server_start=on' + pg_postmaster_start_time(), we could
calculate very
May be a simple way would be to use a SEQUENCE database object. And
call nextval('your_sequence') to obtain the next unique value (of type
bigint).
According to PG docs
http://www.postgresql.org/docs/8.4/interactive/functions-sequence.html;,
the sequence object has functions that provide simple,
On Jul 16, 5:46 pm, a.w...@netzmeister-st-pauli.de (Andreas Wenk)
wrote:
Arndt Lehmann schrieb:
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
On Thursday 16 July 2009 12:14:48 Rafael Martinez wrote:
ERROR: incompatible library /usr/local/lib/pg_uname_8.4.so: magic
block mismatch
DETAIL: Server has FLOAT8PASSBYVAL = true, library has false.
You need to recompile your module.
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2009/7/16 dipesh mistry (Imap) dipesh.mis...@mobilefundas.com:
Hello,
In my function i had defined addnewuser(integer,character,..), and i
call this function by Java code.
I had created function with integer datatype but database always gives me
error,
hi,
http://archives.postgresql.org/pgsql-general/2009-03/msg00581.php
This was my suggestion about introducing a statment to get a sample of SQL
statements. Nobody answered yet. Why not? i think my suggestion would help a
lot. Or was it kind of stupid?
kind regards
Janning
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On Thursday 16 July 2009 02:12:05 ANdreas Wenk wrote:
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+
Raji Sridar (raji) r...@cisco.com wrote:
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
Hello
you need analyze execution plan - parser does know nothing about table order.
look on EXPLAIN statement
regards
Pavel Stehule
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Peter Eisentraut wrote:
On Thursday 16 July 2009 12:14:48 Rafael Martinez wrote:
ERROR: incompatible library /usr/local/lib/pg_uname_8.4.so: magic
block mismatch
DETAIL: Server has FLOAT8PASSBYVAL = true, library has false.
You need to
Pavel Stehule schrieb:
2009/7/16 dipesh mistry (Imap) dipesh.mis...@mobilefundas.com:
Hello,
In my function i had defined addnewuser(integer,character,..), and i
call this function by Java code.
I had created function with integer datatype but database always gives me
error,
2009/7/16 Andreas Wenk a.w...@netzmeister-st-pauli.de:
Pavel Stehule schrieb:
2009/7/16 dipesh mistry (Imap) dipesh.mis...@mobilefundas.com:
Hello,
In my function i had defined addnewuser(integer,character,..), and i
call this function by Java code.
I had created function with
Pavel Stehule schrieb:
2009/7/16 Andreas Wenk a.w...@netzmeister-st-pauli.de:
Pavel Stehule schrieb:
2009/7/16 dipesh mistry (Imap) dipesh.mis...@mobilefundas.com:
Hello,
In my function i had defined addnewuser(integer,character,..), and i
call this function by Java code.
I had created
On 7/16/09, Rafael Martinez r.m.guerr...@usit.uio.no wrote:
Peter Eisentraut wrote:
On Thursday 16 July 2009 12:14:48 Rafael Martinez wrote:
ERROR: incompatible library /usr/local/lib/pg_uname_8.4.so: magic
block mismatch
DETAIL: Server has FLOAT8PASSBYVAL = true, library has false.
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Marko Kreen wrote:
On 7/16/09, Rafael Martinez r.m.guerr...@usit.uio.no wrote:
Peter Eisentraut wrote:
You need to recompile your module.
We recompile the module automatically when a new postgres cluster gets
installed. The module has
On 7/16/09, Rafael Martinez r.m.guerr...@usit.uio.no wrote:
Marko Kreen wrote:
On 7/16/09, Rafael Martinez r.m.guerr...@usit.uio.no wrote:
Peter Eisentraut wrote:
You need to recompile your module.
We recompile the module automatically when a new postgres cluster gets
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Marko Kreen wrote:
On 7/16/09, Rafael Martinez r.m.guerr...@usit.uio.no wrote:
Any other ideas?
The version you compile against is not the version you have running.
Well, the only version I have installed on this server is 8.4.0
In response to Janning Vygen vy...@kicktipp.de:
hi,
http://archives.postgresql.org/pgsql-general/2009-03/msg00581.php
This was my suggestion about introducing a statment to get a sample of SQL
statements. Nobody answered yet. Why not? i think my suggestion would help a
lot. Or was it
Florian Weimer wrote:
SERIALIZABLE isolation level doesn't really conform to the spec
because it doesn't deal with phantoms. The only case I've come across
where this actually matters is when you're implementing some sort of
insert into table if not yet present operation. This will typically
Thanks Andres, 1. Since the value of geqo_threshold is 12, does the geqo get
automatically
activated for queries with 12 or more joins?
No, not directly. It will get used for 12 joins with no predefined order.
This is a bit complicated by the fact that even a predefined order like:
a JOIN b
hi,
thanks for your comments on this.
On Thursday 16 July 2009 15:05:58 you wrote:
In response to Janning Vygen vy...@kicktipp.de:
hi,
http://archives.postgresql.org/pgsql-general/2009-03/msg00581.php
This was my suggestion about introducing a statment to get a sample of
SQL
Please help me with this. I really need your
advice as to how to retrieve the data in my postgresql database.
I have postgresql installed in Windows XP platform five months ago. Just
yesterday my OS bugged down and saying NTDLR is missing. What I did was I
re-installed my OS. When I finished my
No other takers on this one?
I'm wondering what exactly direct attached storage entails?
At PG Con I heard a lot about using only direct-attached storage, and not a SAN.
Are there numbers to back this up?
Does fibre-channel count as direct-attached storage? I'm thinking it would.
What
* Albe Laurenz:
SELECT COUNT(id) INTO i2 FROM a WHERE id = i;
IF i2 = 0 THEN
/* This INSERT will never throw an exception if the
transactions are truly serialized */
INSERT INTO a (id) VALUES (i);
RETURN TRUE;
ELSE
RETURN FALSE;
END IF;
This
I have a table usage, I would like to create a (function or procedure) called
by the trigger to increment column counter after an update.
Can someone lend me a hand with the process behind creating this
function,procedure and trigger.
Table public.usage
Column |
Hello, Roseller !
What should I do to access my database and retrieve the important records in
it?
Possible you should keep files in database cluster, recreate db
cluster and put your old files into newly created cluster.
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Sincerely yours,
Yuriy Rusinov.
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Rafael Martinez wrote:
This is the Makefile we use:
- ---
PG_SRC=/usr/local/src
PG_LIB=/usr/local/lib
SERVER_INCLUDES += -I $(shell /local/opt/pgsql-8.4/bin/pg_config
- --includedir)
SERVER_INCLUDES += -I $(shell /local/opt/pgsql-8.4/bin/pg_config
-
Hi,
Is there something built-in to Postgres that would suggest what indexes I
might add to improve performance? I created my required tables (they only
contain small amounts of test data) and the performance is great. But as the
data starts growing I'm betting that creating a few indexes
Trying to fix a dump file ...
cat backup.sql | sed -e s/uniqueidentifier/uuid/g backup_fixed.sql
... gives me a dump that won't import. It is hard digging through 30+ gigs of
text data to find where sed ate a field delimiter, so I'm going to give Tom's
idea a try. I didn't even know the ALTER
On Thursday 16 July 2009 19:56:47 William Scott Jordan wrote:
Hey all!
Is there a better way to increase or decrease the value of an integer
than doing something like:
---
UPDATE the_table SET the_int = the_int + 1 WHERE the_id = 123 ;
---
We seem to be getting a lot of deadlocks using
I need help understanding what I'm doing wrong with an insert statement.
I'm running 8.3.7 on Windows and the DB is complaining about the select
statement in my insert statement.
I'm trying to execute
DROP TABLE IF EXISTS tblTempSpecs;
CREATE TEMP TABLE tblTempSpecs AS SELECT
Relyea, Mike wrote on 16.07.2009 21:40:
I need help understanding what I'm doing wrong with an insert statement.
I'm running 8.3.7 on Windows and the DB is complaining about the select
statement in my insert statement.
When using a SELECT for an INSERT the values part is not needed in fact its
Try dropping the word VALUES.
eg.
INSERT INTO tblSpecs (CartridgeTypeID, ColorID,
TestTypeID,ZoneID, PaperID, AttributeID, Spec)
SELECT CartridgeTypeID, ColorID, TestTypeID,ZoneID, PaperID,
AttributeID,Spec from tblTempSpecs;
On Thu, Jul 16, 2009 at 12:40 PM, Relyea, Mikemike.rel...@xerox.com
From: bricklen [mailto:brick...@gmail.com]
Sent: Thursday, July 16, 2009 4:05 PM
To: Relyea, Mike
Cc: pgsql-general@postgresql.org
Subject: Re: [GENERAL] Error in insert statement
Try dropping the word VALUES.
eg.
INSERT INTO tblSpecs (CartridgeTypeID, ColorID,
TestTypeID,ZoneID,
From: pgsql-general-ow...@postgresql.org
[mailto:pgsql-general-ow...@postgresql.org] On Behalf Of
Thomas Kellerer
Sent: Thursday, July 16, 2009 4:05 PM
To: pgsql-general@postgresql.org
Subject: Re: [GENERAL] Error in insert statement
Relyea, Mike wrote on 16.07.2009 21:40:
I need help
On Wed, 15 Jul 2009, Raji Sridar (raji) wrote:
When multiple clients are concurrently accessing this table and updating
it, under extermely heavy loads in the system (stress testing), we find
that the same order number is being generated for multiple clients.
The only clean way to generate
On Wed, 15 Jul 2009, Scott Marlowe wrote:
About two months ago I updated one of our to servers to 5.3, and the new
kernel is 2.6.18-128.1.14.el5.
I had nothing but trouble on my one system with an Areca ARC-1210 using
the 2.6.18-92 kernel from 5.2 you said worked fine for you. The problem I
Hi Andrew,
That's a very good guess. We are in fact updating this table multiple
times within the same triggered function, which is being called on an
INSERT. Essentially, we're using this to keep a running total of the
number of rows being held in another table. The function we're using
On Thursday 16 July 2009 23:20:34 William Scott Jordan wrote:
Hi Andrew,
That's a very good guess. We are in fact updating this table multiple
times within the same triggered function, which is being called on an
INSERT. Essentially, we're using this to keep a running total of the
number
Hi Andrew,
That's a very good guess. We are in fact updating this table multiple
times within the same triggered function, which is being called on an
INSERT. Essentially, we're using this to keep a running total of the
number of rows being held in another table. The function we're using
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