"Qingqing Zhou" <[EMAIL PROTECTED]> writes:
> Pg_xactlock is always there as a special relation.
pg_xactlock isn't really a relation. The way I think about it is that
it's a dummy entry in pg_class that exists to reserve a relation OID
for a specific purpose --- namely, we can lock transaction ID
You may want to have a look at pg DOMAIN (also conforms to SQL standard).
http://www.postgresql.org/docs/8.0/static/sql-createdomain.html
Regards,
Qingqing
"Dale Sykora" <[EMAIL PROTECTED]> writes
> I am building a database that has about 20 fields in various tables that
> I would like to con
Pg_xactlock is always there as a special relation. It has no footprint on
disk. Transactions will keep a record in pg_xactlock at the beginning and
remove the record at the end. Once any conflicting update happens, the
latter transaction will use this relation to wait for the former
transaction's r
Don't use DST.
Use GMT/UTC.
That makes the issue go away.
--
(reverse (concatenate 'string "gro.mca" "@" "enworbbc"))
http://cbbrowne.com/info/slony.html
Signs of a Klingon Programmer #2: "You question the worthiness of my
code? I should kill you where you stand!"
---(
Jim C. Nasby wrote:
> > > Has anyone tried moving a database from one location to another on the
> > > HD? I'd like to use slony to minimize downtime, but I'd also like my
> > > data to end up in the same place it is right now when I'm done.
> >
> > I used a straight copy of the filesystem with ru
On Wed, Mar 16, 2005 at 02:34:48PM -0500, Heather Johnson wrote:
> CREATE FUNCTION insert_bd_join_bd (integer) RETURNS opaque AS '
What version of PostgreSQL are you using? The "opaque" type has
been deprecated since 7.3; recent versions should use "trigger".
And trigger functions aren't declare
Marc G. Fournier wrote in Msg <[EMAIL PROTECTED]>:
> it can't *hurt* to have the group ...
I respectfully disagree with you, Marc. :)
The PGSQL* hierarchy is now well distributed, and there is no need for
a comp.* group. If anything, the ungated comp.* group will confuse
newbies into thinking
After all these months, the NAN Usenet team has lined up a vote taker
for the comp.databases.postgresql new group proposal. Expect voting
to begin within a few days.
The PGSQL* hierarchy is now well distributed, and there is no need for
a comp.* group. If anything, the useless comp.* group will
Hi.
I'm writing backup guide and script.
I will look up on-disk-filename should be backuped
in a pg_class, like:
>SELECT oid,relfilenode,relname,relkind FROM pg_class;
it return like:
> 17173 | 17173 | sql_packages| r
> 17182 | 17182 | pg_toast_17178_index
I have a large amount of data that I am managing using schemas. The
previous owner of the DB wrote functions to automatically create new
schemas on demand, and sets of funtions to interact with them.
Rather than maintain a set of functions that are dynamically re-written
with every new schema I w
I am building a database that has about 20 fields in various tables that
I would like to constrain to a small group (<=5) of choices. Rather
that refer to 20 seperate tables, I would like to refer to 1 table that
contained category and choice fields.
for example
choices table
category | choic
We have solved the problem. Maybe someone will face the same problem so
just to close this thread, the problem was in php.ini where a default
output character set was set which caused the "second" recoding problem
(just for display using php).
Miroslav Åulc wrote:
Hi all,
I have problem on one
On Wed, 16 Mar 2005 16:05:16 -0500, Alex Turner <[EMAIL PROTECTED]> wrote:
> Ok - I found the log messages:
>
> ERROR: duplicate key violates unique constraint "features_pkey"
> STATEMENT: insert into features
> (propid,dtmodified,proptype,groupid,featid,group_desc,feat_desc)
> values (449356005
This is the message I get when I try to start the database:
LOG: database system was interrupted while in recovery at 2005-03-16
16:07:58 EST
HINT: This probably means that some data is corrupted and you will
have to use the last backup for recovery.
LOG: checkpoint record is at 2B/553CED30
LOG
Ok - I found the log messages:
ERROR: duplicate key violates unique constraint "features_pkey"
STATEMENT: insert into features
(propid,dtmodified,proptype,groupid,featid,group_desc,feat_desc)
values (449356005,'3/9/2005 12:03:59 AM',1,26,1,'Water','PublicWater')
PANIC: right sibling's left-link
On Wed, 16 Mar 2005 16:02:58 -0500, Alex Turner <[EMAIL PROTECTED]> wrote:
> Fsync was off - we are using XFS and the Microcontroller on the RAID
> card Crashed and took two filesystems offline at about 2 a.m.
Did you run xfs_repair afterwards?
> There were some error messages in the postgres log
Fsync was off - we are using XFS and the Microcontroller on the RAID
card Crashed and took two filesystems offline at about 2 a.m.
There were some error messages in the postgres log, something like
Update failed - right part of branch is wrong (I'm guessing - I'm
trying to find the exact error - b
On Wed, 16 Mar 2005 15:46:16 -0500, Alex Turner <[EMAIL PROTECTED]> wrote:
> It's postgresl 8.01 on AMD 64 Suse 9.2. The database didn't dump
> succesfully for several days in a row so the backup is corrupted also.
>
> The controller card crashed and we think caused data corruption. I
> rebooted
It's postgresl 8.01 on AMD 64 Suse 9.2. The database didn't dump
succesfully for several days in a row so the backup is corrupted also.
The controller card crashed and we think caused data corruption. I
rebooted the system the following day, and it came back up, but all
was not well, pg_dump all
On Wed, 16 Mar 2005 14:43:09 -0500, Alex Turner <[EMAIL PROTECTED]> wrote:
> I have a crashed database fileset, and I'm wondering if there is any
> way to recover the data from a specific table. I know which table got
> corrupted, and it's not the table I am trying to recover.
>
> I know this is
I have a crashed database fileset, and I'm wondering if there is any
way to recover the data from a specific table. I know which table got
corrupted, and it's not the table I am trying to recover.
I know this is a little vague, but I'm not really sure what
information would be pertinent..
Any he
Hello--
I need to make sure that every time a row is inserted into a table
called "users" rows are automatically inserted into two other tables:
"join_bd" and "behavior_demographics". The inserts on join_bd and
behavior_demographics need to create rows that are keyed to the users
table with an
On Wed, Mar 16, 2005 at 06:27:43PM +, vinita bansal wrote:
> > Did you uncomment the settings in addition to setting them to true?
> > Did you restart the database after making the configuration changes?
>
> Yes, I did.
> FYI- I am using Postgres 8
Have you used SHOW to verify that the variabl
[I've changed the Subject back to the thread that started this
discussion.]
On Wed, Mar 16, 2005 at 05:52:02PM +0100, Marco Colombo wrote:
> I'm against to any on-the-fly conversion, now.
> I don't like the idea of PostgreSQL accepting input in one form
> (\r\n) and providing output in a differe
Hello,
I have released dataKiosk version 0.6.
DataKiosk is a JuK-like database interface tool for generic SQL databases.
What does that mean? Essentially, DataKiosk provides a series of wizards
(anyone familiar with Qt Designer's database wizards will find them familiar)
that allow you to bui
On Wed, 16 Mar 2005, Michael Fuhr wrote:
On Wed, Mar 16, 2005 at 04:17:51PM +0100, Marco Colombo wrote:
aprogram = "x = 1\nprint x\n";
printf(aprogram);
PyRun_SimpleString(aprogram);
See? THIS program requires compile-time or run-time checks. You
can't run it on Windows, or Mac:
Jason Tesser wrote:
There's an example in the manuals - chapter "7.2.1.4. Table Functions"
SELECT *
FROM dblink('dbname=mydb', 'select proname, prosrc from pg_proc')
AS t1(proname name, prosrc text)
WHERE proname LIKE 'bytea%';
So basically, you need to supply the type definitions in
>
> There's an example in the manuals - chapter "7.2.1.4. Table Functions"
>
> SELECT *
> FROM dblink('dbname=mydb', 'select proname, prosrc from pg_proc')
>AS t1(proname name, prosrc text)
> WHERE proname LIKE 'bytea%';
>
> So basically, you need to supply the type definition
In article <[EMAIL PROTECTED]>,
"FERREIRA William (COFRAMI)" <[EMAIL PROTECTED]> writes:
> CREATE OR REPLACE FUNCTION adoc.CREATE_XML_FILE(docId int4, eleId int4, evo
> int4, fileName text, fileRelativeDir text)
> RETURNS int4 AS
> $BODY$
> my $theClob='';
>
> my $params = 'select
> adoc.GET_
On Wed, Mar 16, 2005 at 04:17:51PM +0100, Marco Colombo wrote:
>
> aprogram = "x = 1\nprint x\n";
> printf(aprogram);
> PyRun_SimpleString(aprogram);
>
> See? THIS program requires compile-time or run-time checks. You
> can't run it on Windows, or Mac: it'll write garbage to the
"FERREIRA William (COFRAMI)" <[EMAIL PROTECTED]> writes:
> but the CREATE_XML_FILE doesn't display 'totototototototototot' but
> HASH(0xf03fa4)
I think what you get back from spi_exec_query is always going to be
a hash, even if it contains only one field. So you need to pick out
the field val
Jason Tesser wrote:
OK here is an example of a function where I had to create a type called
login.
How could I have written this function without having to create a type.
CREATE OR REPLACE FUNCTION "public"."loginbyindidget" (integer) RETURNS
SETOF "public"."login" AS'
[snip]
There's an example in
"vinita bansal" <[EMAIL PROTECTED]> writes:
> I have set the following variables in postgresql.conf to true:
> stats_start_collector,stats_command_string, stats_row_level,
> stats_reset_on_server_start.
Is the statistics collector actually starting? Look in "ps auxww"
output to see if the postm
On Mar 16, 2005, at 9:34 AM, Miroslav Šulc wrote:
I have problem on one of our potentional client's linux server with
data encoding. I have played with this for some time but with no
success. Here is the problem:
Maybe try setting the client side encoding explicitly at the top of the
dump file:
John DeSoi wrote:
On Mar 16, 2005, at 9:34 AM, Miroslav Šulc wrote:
I have problem on one of our potentional client's linux server with
data encoding. I have played with this for some time but with no
success. Here is the problem:
Maybe try setting the client side encoding explicitly at the top
On Wed, 16 Mar 2005, Michael Fuhr wrote:
On Wed, Mar 16, 2005 at 01:46:23PM +0100, Marco Colombo wrote:
It seems python documentation is plain wrong, or I'm not able to
read it at all:
http://docs.python.org/ref/physical.html
"A physical line ends in whatever the current platform's convention is fo
On Wed, Mar 16, 2005 at 02:08:49PM +, vinita bansal wrote:
> I have set the following variables in postgresql.conf to true:
> stats_start_collector,stats_command_string, stats_row_level,
> stats_reset_on_server_start.
Did you uncomment the settings in addition to setting them to true?
> I
My understanding is that pl/perl functions are simply anonymous
coderefs, so they can't call each other. What is it that you REALLY
want to do? (The code looks a bit like a toy example.)
Sean
On Mar 16, 2005, at 9:17 AM, FERREIRA William (COFRAMI) wrote:
hi
is it possible to create subroutin
Just update - the system is Fedora Core 2, but the PostgreSQL is
compiled from sources.
Miroslav Åulc wrote:
Hi all,
I have problem on one of our potentional client's linux server with
data encoding. I have played with this for some time but with no
success. Here is the problem:
I have dump fi
Hi all,
I have problem on one of our potentional client's linux server with data
encoding. I have played with this for some time but with no success.
Here is the problem:
I have dump file created with pg_dump on my dev linux machine
(PostgreSQL 8.0.1). When I upload the file to the client's ser
On Wed, Mar 16, 2005 at 01:46:23PM +0100, Marco Colombo wrote:
>
> It seems python documentation is plain wrong, or I'm not able to
> read it at all:
>
> http://docs.python.org/ref/physical.html
>
> "A physical line ends in whatever the current platform's convention is for
> terminating lines. O
"Joshua D. Drake" <[EMAIL PROTECTED]> writes:
>> Also, a 32-bit machine can only hold so much RAM. If I'm correct, there
>> are ways to address more memory than that on a 32 bit machine, but I
>> wonder at what cost? In other words, is it a good idea to address more
>> than 4GB on a 32 bit machine
Title: RE: [GENERAL] Convert Cursor to array
hi
is it
possible to create subroutines with plPerl ?
i
tried this :
CREATE
OR REPLACE FUNCTION adoc.CREATE_XML_FILE(docId int4, eleId int4, evo
int4, fileName text, fileRelativeDir text) RETURNS int4
AS$BODY$ my $theClob=''; my $params = '
OK here is an example of a function where I had to create a type called
login.
How could I have written this function without having to create a type.
CREATE OR REPLACE FUNCTION "public"."loginbyindidget" (integer) RETURNS
SETOF "public"."login" AS'
declare
iindid alias for $1;
returnRec RECORD;
Hi,
I have set the following variables in postgresql.conf to true:
stats_start_collector,stats_command_string, stats_row_level,
stats_reset_on_server_start.
I am trying to get a list of all used indices and referenced tables in the
database for a particular run. According to the doc. the follow
Jason Tesser wrote:
1. i have a few funcions that depend on a type. i don't want to have to srop
every function just so I can drop the type and recreat everything.
Is there a better way to do this in Postgres?
Not really - if you're redefining the type then the functions really
have to be recrea
On Tue, Mar 15, 2005 at 03:41:37PM +, Ragnar Hafstað wrote:
> On Tue, 2005-03-15 at 07:33 -0600, David wrote:
>
> > [about the line-termination problem in plpython]
>
> > I'd like to insert one note here. While I'm not particularly familiar
> > with either perl or python, when I encountered
On Tue, Mar 15, 2005 at 02:50:06PM -0700, Michael Fuhr wrote:
> On Tue, Mar 15, 2005 at 03:41:37PM +, Ragnar Hafstað wrote:
>
> > actually, perl scripts with \r\n line endings will run just fine in
> > unix/linux.
>
> Indeed, and PL/Perl doesn't care. I just tested several PLs with
> Postgre
On Mar 15, 2005, at 6:14 PM, Glenn Sullivan wrote:
When running the installer on XP, I get to the "Service Configuration"
panel.
When I enter the password and click OK, I get:
Failed to open local computer policy. Unable to determine
user account rights(5).
If I click OK to that, the
1. i have a few funcions that depend on a type. i don't want to have to srop
every function just so I can drop the type and recreat everything.
Is there a better way to do this in Postgres?
2. The reason I had to create my own type was because record didn't ork for me
when I was selecting data
that worked :) thanks for your input
fred
On Tue, 2005-03-15 at 18:00 +, Ragnar Hafstað wrote:
> On Tue, 2005-03-15 at 18:18 +0100, Fred Blaise wrote:
> > While I have accomplished what I needed with the pgedit script given by
> > John, I am still curious as to why mine is not working...
> >
51 matches
Mail list logo
