Devrim GÜNDÜZ wrote:
(Why are you using VACUUM FULL? It has been considered harmful, at least
for a regular maintenance job.)
We should point everyone using VACUUM FULL like Janet to read
http://wiki.postgresql.org/wiki/VACUUM_FULL
--
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PostgreSQL
Hi there,
How can I know whether an index already exists?
I have googled for hours and cannot found the solution...
Any response are appreciated.
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On 23 June 2010 10:16, kaifeng.zhu cafe...@gmail.com wrote:
Hi there,
How can I know whether an index already exists?
SELECT *
FROM pg_indexes
WHERE indexname ~ 'your_indexname';
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On 06/22/10 11:16 PM, kaifeng.zhu wrote:
Hi there,
How can I know whether an index already exists?
I have googled for hours and cannot found the solution...
query this table,
http://www.postgresql.org/docs/current/static/catalog-pg-class.html
possibly joined with...
Hi List,
I need a small help regarding the password options available with PGSQL, I
found POSTGRE SQL has -W and -password options available which is prompting for
the password. But I want to take the password thru command line argument and
keep the password in a variable. Is there any
On 23/06/10 7:56 AM, Ravi Katkar wrote:
Hi List,
I need a small help regarding the password options available with
PGSQL, I found POSTGRE SQL has *–W* and *–password* options available
which is prompting for the password. But I want to take the password
thru command line argument and keep
Le 23/06/2010 05:17, Sam Wun a écrit :
With user liferayadmin on db liferay, I got the following errors:
03:14:50,558 WARN [DBUtil:474] ERROR: permission denied for relation
quartz_locks: insert into QUARTZ_LOCKS values('TRIGGER_ACCESS');
03:14:50,567 WARN [DBUtil:474] ERROR: permission
John R Pierce pie...@hogranch.com writes:
yeah. generally when money is involved in the transactions, you gotta stick
to the 'no committed data lost ever'. there's plenty of other use cases for
that too.
Well, it's a cost/benefit/risk evaluation you have to make. It'd be bad
news that the
Hi,
I have not used python2.3 on this machine at all (to my knowledge). It
is a fresh install of the latest Ubuntu 64 which comes with Python 2.6
and 3.1.
The build I want to run is the 64-bit PostgreSQL download for Linux
x86-64 from Entreprise DB
On Wed, Jun 23, 2010 at 9:52 AM, Tom Wilcox hungry...@gmail.com wrote:
Hi,
I have not used python2.3 on this machine at all (to my knowledge). It is a
fresh install of the latest Ubuntu 64 which comes with Python 2.6 and 3.1.
The build I want to run is the 64-bit PostgreSQL download for
Hello,
why aren't double quotes accepted below?
db1=# alter user user1 password pass1;
ERROR: syntax error at or near pass1
LINE 1: alter user user1 password pass1;
^
db1=# alter user user1 password 'pass1';
ALTER ROLE
Is there a thumb rule to know when to use
Le 23/06/2010 11:03, Alexander Farber a écrit :
Hello,
why aren't double quotes accepted below?
db1=# alter user user1 password pass1;
ERROR: syntax error at or near pass1
LINE 1: alter user user1 password pass1;
^
db1=# alter user user1 password
Hello
ANSI SQL uses double quotes only for SQL identifiers. For literals are
used single quotes.
like
SELECT col AS some strange sql column identifier, 'some string
value' FROM some strange sql table identifier
so for case sensitive or strange (is keyword, contains space) sql
identifiers use
In response to Alexander Farber :
Hello,
why aren't double quotes accepted below?
db1=# alter user user1 password pass1;
ERROR: syntax error at or near pass1
LINE 1: alter user user1 password pass1;
^
db1=# alter user user1 password 'pass1';
ALTER ROLE
Hi,
If I use the apt-get facility on Ubuntu is that supposed to get the
appropriate postgres version for my OS setup (i.e. 64-bit and Python 2.6) ?
Because I think I have done that already and it didn't solve my problem,
but I will try again now (first uninstalling the current pg version).
On Wed, Jun 23, 2010 at 10:19 AM, Tom Wilcox hungry...@gmail.com wrote:
Hi,
If I use the apt-get facility on Ubuntu is that supposed to get the
appropriate postgres version for my OS setup (i.e. 64-bit and Python 2.6) ?
I would assume so. I'm more of a Redhat guy though.
--
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On Wed, Jun 23, 2010 at 11:20, Dave Page dp...@pgadmin.org wrote:
On Wed, Jun 23, 2010 at 10:19 AM, Tom Wilcox hungry...@gmail.com wrote:
Hi,
If I use the apt-get facility on Ubuntu is that supposed to get the
appropriate postgres version for my OS setup (i.e. 64-bit and Python 2.6) ?
I
And identifiers means column names (eventually containing whitespace)?
Thank you
Alex
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In response to Alexander Farber :
And identifiers means column names (eventually containing whitespace)?
Right.
test=# select 'foo' as my new column;
my new column
---
foo
(1 row)
Regards, Andreas
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Kontakt: Heynitz: 035242/47150, D1: 0160/7141639 (mehr: -
On 23 June 2010 10:41, Alexander Farber alexander.far...@gmail.com wrote:
And identifiers means column names (eventually containing whitespace)?
Columns, tables, schemas, views, triggers, indexes etc. See:
http://www.postgresql.org/docs/8.4/static/sql-syntax-lexical.html#SQL-SYNTAX-IDENTIFIERS
OK! I have successfully got plpythonu installed. The solution was to
remove any and all postgresql installation and files except /data. I
then ran this from command line:
sudo apt-get install postgresql-plpython-8.4
which installed plpython AND postgresql at the same time. Happy days.
Next
Tom Wilcox hungry...@gmail.com writes:
Next problem: $libdir/fuzzystrmatch: No such file or directory. I guess I
need to install the /share stuff separately..
Looks like apt-get install postgresql-contrib-8.4 should do the trick.
Hi all,
ok this is a silly question, but I've got a doubt: what is the exact meaning
of Datum? I see having a look at the macroes (e.g., PG_RETURN_XXX) that a
Datum can be used as a pointer or as a single data, that is it can be a
reference or a value. Is this right? So for instance the fact
On 23/06/10 02:16, Joshua D. Drake wrote:
On Tue, 2010-06-22 at 13:51 +, Greg Sabino Mullane wrote:
Is there any technical obstacle to anyone creating PL/PHP? I am
cruious as to why it doesn't alreay exist.
Obviously we need to improve our documentation. What led you to
On 23/06/2010 04:52, Janet Jacobsen wrote:
Hi. What is the best way to check a pgdump
without doing a restore?
If you used one of the binary formats for pg_dump, you can have
pg_restore list the contents without actually restoring the database.
If you did a text dump, just look into the file.
On 23/06/2010 02:50, Sam Wun wrote:
When I launched pgadmin in windows and login as user liferayadmin,
from the tools menu, the restore command is disabled.
I think the user liferayadmin does not have the privilege to restore
database.
Something else worth checking is whether pgAdmin has
On 23/06/2010 12:21, Raymond O'Donnell wrote:
On 23/06/2010 02:50, Sam Wun wrote:
When I launched pgadmin in windows and login as user liferayadmin,
from the tools menu, the restore command is disabled.
I think the user liferayadmin does not have the privilege to restore
database.
consider following example:
CREATE TABLE foob(id serial primary key, name varchar default '');
CREATE TABLE fooA(id serial primary key, fooB int not null references
fooB(id) on update cascade on delete cascade, name varchar default
'');
CREATE FUNCTION foobarrA() RETURNS trigger AS
$_$
BEGIN
2010/6/23 Grzegorz Jaśkiewicz gryz...@gmail.com:
consider following example:
CREATE TABLE foob(id serial primary key, name varchar default '');
CREATE TABLE fooA(id serial primary key, fooB int not null references
fooB(id) on update cascade on delete cascade, name varchar default
'');
In the postgresql-contrib-8.4.4-1PGDG.rhel4 RPM (downloaded from
http://www.postgresql.org/ftp/binary/v8.4.4/linux/rpms/redhat/rhel-4-i386/),
there is no installation script or libraries for the uuid_* functions:
# rpm -qlp postgresql-contrib-8.4.4-1PGDG.rhel4.i386.rpm | grep -i uid
this is 8.3.7, for the record. And no, They won't let me update it to 8.3.11 :/
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2010/6/23 Grzegorz Jaśkiewicz gryz...@gmail.com:
this is 8.3.7, for the record. And no, They won't let me update it to 8.3.11
:/
Well, same applies:
http://www.postgresql.org/docs/8.3/static/sql-createtrigger.html
I've just run the same set of statements you specified against 8.4.1,
8.4.4
any ideas than, how can make it actually do what I wanted it to do please ?
Making FK deferrable doesn't help.
thanks.
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nope, that's not the thing. This is just specific to my example. But
production code I have, doesn't have such confusing name, and still
fails.
Plus postgresql doesn't rely on names, but on oids rather.
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2010/6/23 Grzegorz Jaśkiewicz gryz...@gmail.com:
any ideas than, how can make it actually do what I wanted it to do please ?
Making FK deferrable doesn't help.
thanks.
Is it practical to put the trigger on the other table instead?
Thom
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On Wednesday 23 June 2010 12:45:14 am Guillaume Lelarge wrote:
Le 23/06/2010 05:17, Sam Wun a écrit :
With user liferayadmin on db liferay, I got the following errors:
03:14:50,558 WARN [DBUtil:474] ERROR: permission denied for relation
quartz_locks: insert into QUARTZ_LOCKS
not really, as it depends on pretty much both tables.
This is where de-normalization would actually makes sens, except for
that it wouldn't - because it will badly effect all my other queries
(joining on varchar is so slow).
I could drop FK, and replace that with my own trigger(s), but that's a
On Wednesday 23 June 2010 5:35:52 am Grzegorz Jaśkiewicz wrote:
consider following example:
CREATE TABLE foob(id serial primary key, name varchar default '');
CREATE TABLE fooA(id serial primary key, fooB int not null references
fooB(id) on update cascade on delete cascade, name varchar
On Wed, 2010-06-23 at 09:29 -0400, Andrew Geery wrote:
In the postgresql-contrib-8.4.4-1PGDG.rhel4 RPM (downloaded from
http://www.postgresql.org/ftp/binary/v8.4.4/linux/rpms/redhat/rhel-4-i386/),
there is no installation script or libraries for the uuid_* functions:
# rpm -qlp
On Wednesday 23 June 2010 4:12:40 am Raymond O'Donnell wrote:
On 23/06/2010 04:52, Janet Jacobsen wrote:
Hi. What is the best way to check a pgdump
without doing a restore?
If you used one of the binary formats for pg_dump, you can have
pg_restore list the contents without actually
Hi Andrew,
You can download one-click installer from
http://www.enterprisedb.com/products/pgdownload.do.
That does have support for uuid on RHEL4 too.
--
Thanks Regards,
Ashesh Vashi
EnterpriseDB INDIA: Enterprise Postgres Companyhttp://www.enterprisedb.com
On Wed, Jun 23, 2010 at 6:59 PM,
On Wednesday 23 June 2010 7:02:59 am Grzegorz Jaśkiewicz wrote:
nope, that's not the thing. This is just specific to my example. But
production code I have, doesn't have such confusing name, and still
fails.
Plus postgresql doesn't rely on names, but on oids rather.
For what it worth I tried
Luca Ferrari fluca1...@infinito.it writes:
ok this is a silly question, but I've got a doubt: what is the exact meaning
of Datum?
It's the backend-internal representation of a single value of any SQL
data type. The code using the Datum has to know which type it is,
since the Datum itself
FWIW, I don't see the install script in the RHEL5 version RPM either:
# rpm -qpl postgresql-contrib-8.4.4-1PGDG.rhel5.i386.rpm | grep -i uid
/usr/share/doc/postgresql-contrib-8.4.4/uninstall_uuid-ossp.sql
Thanks
Andrew
2010/6/23 Devrim GÜNDÜZ dev...@gunduz.org:
On Wed, 2010-06-23 at 09:29
well, change foob column name to something else, and try yourself. It
still fails.
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On Wednesday 23 June 2010 7:57:22 am Grzegorz Jaśkiewicz wrote:
well, change foob column name to something else, and try yourself. It
still fails.
As I said in my previous post it did not fail on my instance of 8.3.7. In other
words the DELETE succeeded. At this point I do not have an
Hi Joao,
Thanks for reply.Let I will tell you the details that you want :-
We are using postgresql 8.4 version. And I come to know that on certain
table Autovacuuming is not getting started from the pg_stat_user_tables
table containts.I will also send the autovacuum_* directives from
Thank you for your reply
Let I will provide you some of the information on your queries...
We are using Postgresql 8.4 version...
and I will attach my configuration file for Autovacuuming for your
reference. Also I will attach my pg_stat_user_tables data on vacuuming and
autovacuuming from
the delete will succeed.
That's not the point of the exercise tho.
The point, is to print name in trigger, rather than null!
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Tom Lane wrote:
Luca Ferrari fluca1...@infinito.it writes:
ok this is a silly question, but I've got a doubt: what is the exact meaning
of Datum?
It's the backend-internal representation of a single value of any SQL
data type. The code using the Datum has to know which type it is,
2010/6/23 Grzegorz Jaśkiewicz gryz...@gmail.com:
well, change foob column name to something else, and try yourself. It
still fails.
Wait a minute... it's deleting from foob, which is considered deleted
for the remainder of that transaction. This cascades to fooa which
sets off the trigger
it is confusing to me, because I thought triggers are firring BEFORE
anything goes away. So I assume that all data is still going to be
visible to the trigger, as it is firing BEFORE. The only thing is, it
looks like the FKs are doing the deletion and than things are handed
over to triggers.
--
On 23/06/10 03:05, John R Pierce wrote:
yeah. generally when money is involved in the transactions, you gotta
stick to the 'no committed data lost ever'. there's plenty of other use
cases for that too.
2PC is sometimes a reasonable alternative to shared-storage failover,
though. It can be a
2010/6/23 Grzegorz Jaśkiewicz gryz...@gmail.com:
the delete will succeed.
That's not the point of the exercise tho.
The point, is to print name in trigger, rather than null!
But if it's been deleted from foob already, how can it print it?
So if foob has a row with an id of 5, then:
DELETE
2010/6/23 Grzegorz Jaśkiewicz gryz...@gmail.com:
it is confusing to me, because I thought triggers are firring BEFORE
anything goes away. So I assume that all data is still going to be
visible to the trigger, as it is firing BEFORE. The only thing is, it
looks like the FKs are doing the
I do understand what you are saying, but still it is highly
unintuitive. Since trigger is BEFORE, developer will expect that data
to be there.
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2010/6/23 Grzegorz Jaśkiewicz gryz...@gmail.com:
I do understand what you are saying, but still it is highly
unintuitive. Since trigger is BEFORE, developer will expect that data
to be there.
Yes, I'm still not exactly sure why it's seeing uncommitted changes. :/
Thom
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23.Haz.2010 tarihinde 17:53 saatinde, Andrew Geery andrew.ge...@gmail.com
şunları yazdı:
FWIW, I don't see the install script in the RHEL5 version RPM either:
# rpm -qpl postgresql-contrib-8.4.4-1PGDG.rhel5.i386.rpm | grep -i uid
Excerpts from Luca Ferrari's message of mié jun 23 06:09:28 -0400 2010:
Hi all,
ok this is a silly question, but I've got a doubt: what is the exact meaning
of Datum? I see having a look at the macroes (e.g., PG_RETURN_XXX) that a
Datum can be used as a pointer or as a single data, that is
On Wed, 2010-06-23 at 12:15 -0400, Alvaro Herrera wrote:
Moreover, is there a documentation (aside the source code) that explains
and
links each internal data structure like HeapTuple, HeapTupleHeader, and so
on?
The source code comments should be plenty. Have you tried reading
using navicat 8's import wizard which does row inserts
(provider=msdaora.1; persist security info=true). more
http://www.navicat.com/manual/online_manual/win_manual/ImportODBC.html
i know this is not navicat support, but can anyone from navicat
support also try answer this question?
On Tue, Jun
On Wed, Jun 23, 2010 at 12:42 PM, zach cruise zachc1...@gmail.com wrote:
using navicat 8's import wizard which does row inserts
(provider=msdaora.1; persist security info=true). more
http://www.navicat.com/manual/online_manual/win_manual/ImportODBC.html
i know this is not navicat support, but
Teodor Macicas teodor.maci...@epfl.ch writes:
Tom Lane wrote:
C code will work with a value in a native representation, and then
convert to or from Datum in order to pass the value through
data-type-independent interfaces.
And how this convertions will be made ?
Are there internal functions
Thom Brown thombr...@gmail.com writes:
Yes, I'm still not exactly sure why it's seeing uncommitted changes. :/
Because it's all one transaction. A transaction that couldn't see its
own changes wouldn't be very useful.
I think what the OP is unhappy about is that he imagines that the ON
CASCADE
On 06/23/2010 08:22 AM, Grzegorz Jaśkiewicz wrote:
the delete will succeed.
That's not the point of the exercise tho.
The point, is to print name in trigger, rather than null!
Sorry about the noise, I completely missed what you where getting at.
--
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Excerpts from Devrim GUNDUZ's message of lun jun 21 23:55:41 -0400 2010:
IIRC, it does not compile against newer PostgreSQL releases and it is
not under development right now.
It compiles with 9.0 just fine (and earlier releases too, though I
didn't bother to test anything earlier than 8.2).
On Wed, Jun 23, 2010 at 3:31 PM, Alvaro Herrera
alvhe...@commandprompt.com wrote:
Excerpts from Devrim GUNDUZ's message of lun jun 21 23:55:41 -0400 2010:
IIRC, it does not compile against newer PostgreSQL releases and it is
not under development right now.
It compiles with 9.0 just fine
I have an application in a schema and now i need to create other schemas b/c
the app needs to support different languages, is there an easy way to copy
an entire schema to a new one (tables, contents, trigges, functions, etc..)?
right now i just have
- schema
what I want is
- schema
On Tue, Jun 22, 2010 at 12:26 AM, Tom Lane t...@sss.pgh.pa.us wrote:
George Weaver gwea...@shaw.ca writes:
I have the following (very simplified) scenario:
CREATE DOMAIN orderstatus AS text NOT NULL DEFAULT 'Open';
CREATE TABLE orders ( orderno serial
Howdy all -
I just got this odd behavior in my system.
This is PG 8.3.10 on RedHat 5.4
psql bla
bla=# update blatab set blafield = replace(blafield,'XXX-1','XXX1-')
where created_by = 'blauser';
runs for a while
dave hit's ctl-c becuase i messed up the substitution value
Cancel request
On Wed, 2010-06-23 at 13:05 -0700, David Kerr wrote:
Howdy all -
I just got this odd behavior in my system.
This is PG 8.3.10 on RedHat 5.4
psql bla
bla=# update blatab set blafield = replace(blafield,'XXX-1','XXX1-')
where created_by = 'blauser';
runs for a while
dave hit's
On Wed, Jun 23, 2010 at 3:21 PM, Jamie Kahgee jamie.kah...@gmail.com wrote:
I have an application in a schema and now i need to create other schemas b/c
the app needs to support different languages, is there an easy way to copy
an entire schema to a new one (tables, contents, trigges,
On Jun 22, 2010, at 1:08 AM, Scott Marlowe wrote:
I recall talking to the guys at command prompt and apparently
something in the php runtime makes it unsuitable for pl deployment.
Any chance that the Parrot runtime could be used for PHP and other languages? I
read that some folks are
On Wed, 2010-06-23 at 17:17 -0400, John DeSoi wrote:
On Jun 22, 2010, at 1:08 AM, Scott Marlowe wrote:
I recall talking to the guys at command prompt and apparently
something in the php runtime makes it unsuitable for pl deployment.
Any chance that the Parrot runtime could be used for
Hello,
I am trying to make a query which will flatten pg_auth_members into a table
with two columns user and group which will recurse inherited roles so that
each login role is associated once with any inherited roles (assuming all
associated roles are inherited).
This query does not do what
Hi.
At first,I think you lack some settings.
(eg. pg_hba.conf,listen_addresses or restarting)
But you say I can log in to postgresql without password prompt using
the psql tool.
I can image some case,but we have to get some more information.
So I'd like you to try the following program.This
Is there a way to prevent transaction abort when preparing command in
version 7.4?
I googled but haven't been able to find the answer. The issue occurs when
our software trys to prepare a command that is already prepared (by the same
or different app). PQprepare returns error and aborts current
Hello everyone. I have a problem
First, some basic data:
OS: Red Hat
Version 8.3
Size 15 GB
The directory which contain the PGDATA/data is full, and i move the entire
directory data to another partition, and i link symbolic to PGDATA.
Now, when i try to start the server, keep on startup
On Wed, Jun 23, 2010 at 10:55 PM, Konstantin Izmailov pgf...@gmail.com wrote:
Is there a way to prevent transaction abort when preparing command in
version 7.4?
I googled but haven't been able to find the answer. The issue occurs when
our software trys to prepare a command that is already
On 24/06/10 03:21, Jamie Kahgee wrote:
I have an application in a schema and now i need to create other schemas
b/c the app needs to support different languages, is there an easy way
to copy an entire schema to a new one (tables, contents, trigges,
functions, etc..)?
Others have replied with
Scott, thank you for the quick answer!
I think it would work if our software tracks which statements have already
been prepared on the connection.
On Wed, Jun 23, 2010 at 8:25 PM, Scott Marlowe scott.marl...@gmail.comwrote:
On Wed, Jun 23, 2010 at 10:55 PM, Konstantin Izmailov
Sebastian Machuca serr...@gmail.com writes:
The directory which contain the PGDATA/data is full, and i move the entire
directory data to another partition, and i link symbolic to PGDATA.
Now, when i try to start the server, keep on startup process recovering
When i try to connect, this
On Thu, Jun 24, 2010 at 12:28 AM, Konstantin Izmailov pgf...@gmail.com wrote:
Scott, thank you for the quick answer!
I think it would work if our software tracks which statements have already
been prepared on the connection.
Good chance of it, but honestly, running such an old and now
Scott Marlowe scott.marl...@gmail.com writes:
On Wed, Jun 23, 2010 at 10:55 PM, Konstantin Izmailov pgf...@gmail.com
wrote:
The company is not willing to upgrade from 7.4 to a later version due to
risk.
The risk of upgrading is less than the risk of staying on an
unsupported version of
Hi
This is shikase.
I have a question about PostgreSQL on NFS Server as follows.
Please let me know advice about that. If I posted the wrong mailing-list,
please let me know.
I found the manual 17.2.1 Network File System.
17.2.1 Network File System
If client and server NFS implementations
Hi List,
When I have created Global temporary table its created under/in PG_temp_1
schema by default,
When tried to specify the schema name explicitly its throwing below error
ERROR: temporary tables cannot specify a schema name
I wanted to create a Global temporary table in public or the
2010/6/24 Ravi Katkar ravi.kat...@infor.com:
Hi List,
When I have created Global temporary table its created under/in PG_temp_1
schema by default,
When tried to specify the schema name explicitly its throwing below error
ERROR: temporary tables cannot specify a schema name
I
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