[...]
I need to search a table to find sets of rows that have a column
matching
itself for the whole set and another column matching row for row with a
list I am going to supply. The result I should receive should be
value of
the column that matches itself.
[...]
How about:
DROP TABLE
),
is_aliasboolean DEFAULT true NOT NULL,
name character varying(50) NOT NULL,
UNIQUE (country_region_fk, name)
);
Cheers,
Gavin Flower
On 26/06/11 16:44, Michael Nolan wrote:
Earlier today I was working on a MySQL database (not by choice, I
assure you),
and I typed a statement like this:
Update tablexyz set field1 = '15' where field2 - 20;
The '-' was supposed to be an equal sign, but MySQL executed it
anyway. (Field2 is
On 23/06/11 23:28, Tarlika Elisabeth Schmitz wrote:
Hello Gavin,
On Wed, 22 Jun 2011 20:53:19 +1200
Gavin Flowergavinflo...@archidevsys.co.nz wrote:
[...]
This design ensures that: names of towns are unique within a given
country andregion.
Note you will still need business logic, in a
On 05/07/11 11:48, Daniel Farina wrote:
This is basically exactly the same as
http://archives.postgresql.org/pgsql-sql/2008-10/msg9.php; I'm
just asking again, to see if thinking on the problem has changed:
The basic problem, restated, is one has a relation with tuples like this:
(key,
On 08/07/11 18:21, Darren Duncan wrote:
Jeff Davis wrote:
On Thu, 2011-07-07 at 20:56 -0700, Darren Duncan wrote:
When you create a temporary table, PostgreSQL needs to add rows in
pg_class, pg_attribute, and probably other system catalogs. So
there are
writes, which aren't possible in a
On 19/07/11 09:58, MS Rao wrote:
*Programmer ( Postgres), Milwaukee -- offsite-Remote - onsite*
We are looking for Postgres skilled programmer with the following skills:
Skills:
Strong in Postgres SQl ,
Set up of database,
Linux
RDBMS expert and strong in design
Possible to work onsite
On 21/07/11 10:45, Andrej wrote:
Thanks all - book ordered :}
I wonder how much Greg has spent in bribes??? :-)
More seriously: I intend going through my copy in depth to get a better
unbderstanding of pg.
--
Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
To make
On 22/07/11 13:20, Chris Curvey wrote:
in an earlier thread, the following query was submitted:
SELECT COUNT(*) FROM q
WHERE NOT EXISTS (SELECT 1
FROM t AS t
WHERE t.mid = q.mid);
and as part of his answer, David Johnson
On 23/07/11 12:05, John R Pierce wrote:
On 07/22/11 4:11 PM, Darren Duncan wrote:
Karl Nack wrote:
I've been following a few blogs
(http://database-programmer.blogspot.com/,
http://thehelsinkideclaration.blogspot.com/) that make a very
compelling
argument, in my opinion, to move as much
On 24/07/11 17:51, Chris Travers wrote:
I was thinking similar thoughts, but you not only beat me to it, you made
some good points I had not thought of!
The only thing I can think of adding: is that it would be good to lock down
the database so that only the middleware can access it, everything
On 30/07/11 10:45, bricklen wrote:
[...]
CREATE OR REPLACE VIEW table_dependencies AS (
WITH RECURSIVE t AS (
SELECT
c.oid AS origin_id,
c.oid::regclass::text AS origin_table,
c.oid AS referencing_id,
c.oid::regclass::text AS referencing_table,
On 30/07/11 10:45, bricklen wrote:
A coworker of mine* was looking for a way to quickly and easily be
able to tell which tables were referencing particular table(s) she
wanted to load (for unit testing). Using the examples from David
Fetter**, she submitted a revised version that seems to work
On 30/07/11 10:45, bricklen wrote:
A coworker of mine* was looking for a way to quickly and easily be
able to tell which tables were referencing particular table(s) she
wanted to load (for unit testing). Using the examples from David
Fetter**, she submitted a revised version that seems to work
On 31/07/11 21:42, Alban Hertroys wrote:
On 30 Jul 2011, at 12:17, Gavin Flower wrote:
CREATE OR REPLACE VIEW table_dependencies AS (
WITH RECURSIVE t AS (
SELECT
c.oid AS origin_id,
c.oid::regclass::text AS origin_table,
c.oid AS referencing_id,
c.oid
On 31/07/11 21:36, Alban Hertroys wrote:
On 30 Jul 2011, at 13:49, Gavin Flower wrote:
On 30/07/11 10:45, bricklen wrote:
[...]
CREATE OR REPLACE VIEW table_dependencies AS (
WITH RECURSIVE t AS (
SELECT
c.oid AS origin_id,
c.oid::regclass::text AS origin_table
On 14/08/11 05:12, David Johnston wrote:
On Aug 13, 2011, at 11:57, c kshreeseva.learn...@gmail.com wrote:
Dear Postgres users,
from last few months I am reading and searching for can postgresql used as
application server? As postgresql supports many languages like pl/perl,
pl/python etc,
On 12/09/11 20:44, Magnus Hagander wrote:
On Mon, Sep 12, 2011 at 10:40, Gavin Flower
gavinflo...@archidevsys.co.nz wrote:
On 12/09/11 20:31, Magnus Hagander wrote:
On Mon, Sep 12, 2011 at 10:10, Toby Corkindale
toby.corkind...@strategicdata.com.auwrote:
http://www.postgresql.org/docs
On 12/09/11 20:31, Magnus Hagander wrote:
On Mon, Sep 12, 2011 at 10:10, Toby Corkindale
toby.corkind...@strategicdata.com.au wrote:
http://www.postgresql.org/docs/9.1/static/release-9-1.html
contains the line:
Release Date: 2011-09-12
*bounces excitedly*
Has the release candidate gone final
On 13/09/11 01:58, Devrim GÜNDÜZ wrote:
On Mon, 2011-09-12 at 20:40 +1200, Gavin Flower wrote:
Not yet. But we are planning to put it out, and we need to load the
website documentation ahead of time.
Then how come was put on the download page over 24 hours ago?
I already have it installed
On 07/10/11 10:56, Henry Drexler wrote:
On Thu, Oct 6, 2011 at 4:37 PM, Gavin Flower
gavinflo...@archidevsys.co.nz mailto:gavinflo...@archidevsys.co.nz
wrote:
On 07/10/11 01:40, Henry Drexler wrote:
I have a workaround to the error/result, but am wondering what
On 07/10/11 03:03, Rich Shepard wrote:
On Thu, 6 Oct 2011, David Johnston wrote:
Missing the FROM before chemistry
D'oh! Obviously not yet sufficiently cafinated this morning.
[...]
You just infringed my patent on making unprovoked stupid mistakes in
posts to the Pg mailing lists!
I
On 12/10/11 11:54, J.V. wrote:
If I have a table name, I know how to find the primary key constraint
name, but see no way to find the primary key field name.
select constraint_name from information_schema.tabale_constraints
where table_name = table_name and constraint_type = 'PRIMARY KEY';
On 12/10/11 11:54, J.V. wrote:
If I have a table name, I know how to find the primary key constraint
name, but see no way to find the primary key field name.
select constraint_name from information_schema.tabale_constraints
where table_name = table_name and constraint_type = 'PRIMARY KEY';
On 13/10/11 18:44, Gabriel Filipiak wrote:
2011/10/13 Gavin Flower gavinflo...@archidevsys.co.nz
mailto:gavinflo...@archidevsys.co.nz
On 13/10/11 18:35, Gabriel Filipiak wrote:
Thx Gavin,
any other suggestions from others?
Gabe
2011/10/13 Gavin Flower gavinflo
On 13/10/11 17:55, Gabriel Filipiak wrote:
Hi all,
I have lately learned what is dynamic sql and one of the most
interesting features of it to me is that we can use dynamic columns
names and tables. But I cannot think about useful real life examples.
The only one that came into my mind is
On 26/10/11 08:32, Alexander Farber wrote:
Hello,
I'm trying to save results of card game with 3 players into a table.
It is bad enough, that I had to introduce
3 columns for user ids: id0, id1, id2 and
3 columns for their scores: money0, money1, money2 -
create table pref_results (
On 26/10/11 08:32, Alexander Farber wrote:
Hello,
I'm trying to save results of card game with 3 players into a table.
It is bad enough, that I had to introduce
3 columns for user ids: id0, id1, id2 and
3 columns for their scores: money0, money1, money2 -
create table pref_results (
On 27/10/11 02:38, salah jubeh wrote:
Can someone please direct me where I can find documentation about ALL
and ANY functions. I searched postgresql documentation but I did not
find the appropriate pages
Thanks in advance
Read the reference URLs provided by the other replies, as I quote
On 29/10/11 05:59, Merlin Moncure wrote:
On Fri, Oct 28, 2011 at 11:32 AM,depst...@alliedtesting.com wrote:
-Original Message-
From: Merlin Moncure [mailto:mmonc...@gmail.com]
Sent: Friday, October 28, 2011 8:29 PM
To: Dmitry Epstein
Cc: t...@sss.pgh.pa.us;
On 14/11/11 18:35, Amit Dor-Shifer wrote:
On Mon, Nov 14, 2011 at 4:29 PM, Amit Dor-Shifer
amit.dor.shi...@gmail.com mailto:amit.dor.shi...@gmail.com wrote:
Hi,
I've got this table:
create table phone_calls
(
start_time timestamp,
device_id integer,
On 14/11/11 18:35, Amit Dor-Shifer wrote:
On Mon, Nov 14, 2011 at 4:29 PM, Amit Dor-Shifer
amit.dor.shi...@gmail.com mailto:amit.dor.shi...@gmail.com wrote:
Hi,
I've got this table:
create table phone_calls
(
start_time timestamp,
device_id integer,
On 18/11/11 04:59, Tom Lane wrote:
Craig Ringerring...@ringerc.id.au writes:
On Nov 17, 2011 1:32 PM, Tom Lanet...@sss.pgh.pa.us wrote:
If it's purely an insert-only table, such as a logging table, then in
principle you only need periodic ANALYZEs and not any VACUUMs.
Won't a VACUUM FREEZE
On 19/11/11 11:32, Adam Cornett wrote:
On Fri, Nov 18, 2011 at 2:56 PM, Gavin Flower
gavinflo...@archidevsys.co.nz mailto:gavinflo...@archidevsys.co.nz
wrote:
On 18/11/11 04:59, Tom Lane wrote:
Craig Ringerring...@ringerc.id.au
mailto:ring...@ringerc.id.au writes
On 21/11/11 02:33, Phoenix Kiula wrote:
Hi.
Want to start another thread, loosely related to the performance
problems thread I have going.
Need some DB design guidance from the gurus here.
My big table now has about 70 million rows, with the following columns:
alias | character
On 20/11/11 11:57, Scott Marlowe wrote:
On Sat, Nov 19, 2011 at 12:53 PM, Gavin Flower
gavinflo...@archidevsys.co.nz wrote:
On 19/11/11 11:32, Adam Cornett wrote:
On Fri, Nov 18, 2011 at 2:56 PM, Gavin Flower
gavinflo...@archidevsys.co.nz wrote:
On 18/11/11 04:59, Tom Lane wrote:
Craig
On 21/11/11 14:50, Phoenix Kiula wrote:
On Mon, Nov 21, 2011 at 7:26 AM, Gavin Flower
gavinflo...@archidevsys.co.nz wrote:
How about having 2 indexes: one on each of ip url_md5? Pg will combine the
indexes as required, or will just use one if that is best.
Thanks Gavin. Question: what
On 21/11/11 22:51, Antonio Franzoso wrote:
Hi all,
I have installed PostgreSQL server on a Windows Server 2008 server and
I need to write a more complex parser than the default one in
PostgreSQL. Searching on internet i found this example:
On 21/12/11 04:07, Joe Miller wrote:
Thanks so much to everybody who voted. I really can't express my gratitude.
I'd love to head to the pub and buy everybody a drink, but I think
that might cost more than the flight.
Joe
On Tue, Dec 20, 2011 at 10:04 AM, Alban Hertroysharam...@gmail.com
On 30/01/12 11:27, gvim wrote:
I want to use MS Access 2007 as a front end to a more robust/FOSS
database. Which is more compatible - MySQL or PostgreSQL? Unbiased
answers please :-).
gvim
Well I have done searches on the Net 3 times since I first came across
PostgresSQL in 2001, and each
On 25/02/12 04:39, Durumdara wrote:
Hi!
We planned to port some very old DBASE db into PGSQL.
But somebody said in a developer list that he tried with PGSQL (8.x)
and it was very unstable in Windows (and it have problem when many
users use it).
Another people also said that they used PGSQL
On 02/03/12 01:25, Ivan Voras wrote:
On 28/02/2012 18:17, Rich Shepard wrote:
On Tue, 28 Feb 2012, mgo...@isstrucksoftware.net wrote:
If we move to Linux, what is the preferred Linux for running Postgres
on. This machine would be dedicated to the database only.
Michael,
There is no
On 03/03/12 23:33, Leif Biberg Kristensen wrote:
Lørdag 3. mars 2012 01.43.29 skrev Gavin Flower :
I think if you are going to select a member of the Debian family, I
would strongly recommend Debian itself. I have the impression that the
Debian community is more serious about quality than
On 04/03/12 09:49, John R Pierce wrote:
On 03/03/12 2:55 AM, Gavin Flower wrote:
My knowledge of Debian is via friend's (an extremely competent and
experienced Unix guy who got me into Linux who still runs Debian)
comments and what I've noticed on the web. For a Desktop development
Hmm...
I also use 64 bit Fedora 16, on an AMD quad core at home, and on a dual
Xeon quad cores at work.
For a desktop environment, I would recommend xfce for serious work over
GNOME 3. However, GNOME 3 is fine if you prefer fashion over
functionality. I have 25 virtual desktops, and make
On 10/03/12 09:15, Tom Lane wrote:
Alexander Reichstadtl...@mac.com writes:
to find out what datatypes exist. When checking on a certain field, it
returned 17 as a type, thus being a bytea. That's actually the
question now, because, is it always that bytea gets oid 17 or are
these assignments
On 11/04/12 19:15, Sidney Cadot wrote:
Dear all,
As a hobby project, I am toying around with a database containing
about 5 million chess games. On average, these games have about 80
positions (~ 40 moves by both black and white), which means there are
about 400 million chess positions in there.
Original Message
Subject:Re: [GENERAL] Searchable chess positions in a Postgress DB
Date: Fri, 13 Apr 2012 00:33:17 +1200
From: Gavin Flower gavinflo...@archidevsys.co.nz
Organisation: ArchiDevSys
To: Sidney Cadot sid...@jigsaw.nl
On 12/04/12 01:14, Sidney
On 11/04/12 21:24, Gavin Flower wrote:
On 11/04/12 19:15, Sidney Cadot wrote:
Dear all,
As a hobby project, I am toying around with a database containing
about 5 million chess games. On average, these games have about 80
positions (~ 40 moves by both black and white), which means
On 24/05/12 05:09, Lonni J Friedman wrote:
On Wed, May 23, 2012 at 9:37 AM, Tom Lanet...@sss.pgh.pa.us wrote:
Lonni J Friedmannetll...@gmail.com writes:
After banging my head on the wall for a long time, I happened to
notice that khugepaged was consuming 100% CPU every time autovacuum
was
On 24/05/12 08:18, Lonni J Friedman wrote:
On Wed, May 23, 2012 at 12:36 PM, Gavin Flower
gavinflo...@archidevsys.co.nz wrote:
On 24/05/12 05:09, Lonni J Friedman wrote:
On Wed, May 23, 2012 at 9:37 AM, Tom Lanet...@sss.pgh.pa.us wrote:
Lonni J Friedmannetll...@gmail.com writes:
After
On 20/06/12 01:35, Rafal Pietrak wrote:
On Tue, 2012-06-19 at 19:06 +0800, Craig Ringer wrote:
On 06/19/2012 02:20 PM, Tom Lane wrote:
So you're suggesting that SELECT 1/0; should terminate a transaction,
but SELECT 1//0; should not? How about ROLBACK;? It gets pretty
squishy pretty fast
On 26/07/12 04:09, McGehee, Robert wrote:
Very interesting points. Thanks for the documentation link and the point about
alignment.
As a test of Tom's suggestion to group smallints together to avoid alignment
problems, I changed the column order from
smallint, date, smallint, integer, real TO
On 18/08/12 04:33, David Johnston wrote:
-Original Message-
From: pgsql-general-ow...@postgresql.org [mailto:pgsql-general-
ow...@postgresql.org] On Behalf Of Wolfgang Keller
Sent: Friday, August 17, 2012 9:08 AM
To: pgsql-general@postgresql.org
Subject: Messy data models (Re: [GENERAL]
On 18/08/12 20:05, Bartel Viljoen wrote:
[...]
I'm in the design faze of a new GUI and DB layout, what are my options.
[...]
I think you meant phase!
(Spell checkers can be quite stupid!)
Cheers,
Gavin
On 19/08/12 17:50, Chris Travers wrote:
On Sat, Aug 18, 2012 at 9:30 PM, Gavin Flower
gavinflo...@archidevsys.co.nz mailto:gavinflo...@archidevsys.co.nz
wrote:
On 18/08/12 20:05, Bartel Viljoen wrote:
[...]
I’m in the design faze of a new GUI and DB layout, what are my
On 23/08/12 11:06, Nick wrote:
I have a table with 40 million rows and haven't had any performance issues yet.
Are there any rules of thumb as to when a table starts getting too big?
For example, maybe if the index size is 6x the amount of ram, if the table is
10% of total disk space, etc?
On 29/08/12 04:52, Ing.Edmundo.Robles.Lopez wrote:
Hi!
We are using postgresql 8.3 in my work, and the need to migrate to a
newer version became urgent :)
I've been reading the release notes for versions 8.4 and 9.1, but is
not clear to me which problems I can have with version 8.4 or 9.1
On 29/08/12 02:29, mithun wrote:
Dear Sir,
We are gathering information regarding PostgreSQL open source product
quality and its community. Can you kindly help me to find following data.
1.Number of releases happened since last 12 months along with its
version numbers.
2.Number of Bugs
On 04/09/12 10:38, Geert Mak wrote:
I have been looking into heroku lately, they run on PostgreSQL -
https://postgres.heroku.com/postgres
PostgreSQL is the database of choice for reliable web-applications.
Is what they say on that page, not mincing words are they?
Cheers,
Gavin
--
Sent
On 05/09/12 05:35, Scott Marlowe wrote:
On Tue, Sep 4, 2012 at 11:28 AM, Mike Christensen m...@kitchenpc.com wrote:
On Mon, Sep 3, 2012 at 3:38 PM, Geert Mak po...@verysmall.org wrote:
I have been looking into heroku lately, they run on PostgreSQL -
https://postgres.heroku.com/postgres
Went
On 05/09/12 08:38, Scott Marlowe wrote:
On Tue, Sep 4, 2012 at 2:03 PM, Gavin Flower
gavinflo...@archidevsys.co.nz wrote:
On 05/09/12 05:35, Scott Marlowe wrote:
I have read to emails to one of the postgresql lists,
where people in companies with 1000's of databases had
power failures and only
On 09/05/13 02:47, Merlin Moncure wrote:
On Wed, May 8, 2013 at 9:05 AM, Tom Lane t...@sss.pgh.pa.us wrote:
Seref Arikan serefari...@kurumsalteknoloji.com writes:
I've just noticed that some parts of the autogenerated queries can be
functions on their own. Would moving these parts to their own
On 09/05/13 09:35, Merlin Moncure wrote:
[...]
More oddness -- when I wrap, say, random() with stable function, I get
unique value per returned row, but same value across the set when
wrapped with immutable.
[..]
That part I think I know (but, I'm often wrong!).
By saying it is immutable,
On 18/05/13 03:06, Larry Rosenman wrote:
On 2013-05-16 18:35, David Kerr wrote:
- I'll take a look tomorrow, but we WERE seeing Seq Scan's against
- multi-million
- row tables, so I suspect Tom is right on with the replanning that's in
- 9.2 fixing
- it, and I'm in the process of validating
On 22/05/13 14:15, luis redondo wrote:
It's my first time using PostgreSQL and I need to do basic things as
establishing a new user,create a new database,access psql command line
client etc.
I tried : su - postgres to access the server but I don't have a valid
password,I don't know if the
On 17/07/13 10:04, Victoria S. wrote:
Hello: My first post; a Postgres newbie ...
I am teaching myself PostgresQL using a trial database, and I am having trouble
with underscores:
IN the following example,
development=# SELECT created_at, username FROM tweets;
created_at
I use 'id' for the primary key, and [tablename]_id for each foreign key,
I always qualify my column references in SQL, but I would never use
SELECT * when selecting from more than one table.
Cheers,
Gavin
On 30/07/13 21:41, sidthegeek wrote:
I really dislike ambiguous column names across
On 31/07/13 09:57, David Johnston wrote:
Gavin Flower-2 wrote
I use 'id' for the primary key, and [tablename]_id for each foreign key,
I always qualify my column references in SQL, but I would never use
SELECT * when selecting from more than one table.
Cheers,
Gavin
On 30/07/13 21:41
On 02/08/13 08:24, Kevin Grittner wrote:
[...]
When working as a consultant, one client was doing everything
client-side and engaged me to fix some performance problems. In one
case a frequently run query was taking two minutes. As a stored
procedure the correct results were returned in two
On 07/08/13 20:24, BOUVARD Aurélien wrote:
Hi all,
My compagny would like to configure replication between PostgreSQL
9.2.4 and Oracle Database (11g and maybe 12c soon). We saw
that/Postgres Plus Database Replication /could be a good solution for
us.//
//
We also thank to develop a
On 14/08/13 12:02, Robert James wrote:
I noticed that when I have an index on (a,b) of table t, and I do an
SELECT * FROM t ORDER BY a ASC, it doesn't use the index. When I
create a new index of only a, it does use the index. Why is that?
And, more importantly, when I do a query involving a
On 04/09/13 22:47, Eduardo Morras wrote:
On Wed, 04 Sep 2013 00:08:52 +0200
Andreas 'ads' Scherbaum adsm...@wars-nicht.de wrote:
PostgreSQL folks!
We are looking for the next big thing. Actually, it's a bit smaller: a
new design for mugs. So far we had big blue elephants, small blue
On 05/09/13 08:40, patrick keshishian wrote:
On 9/4/13, Andreas 'ads' Scherbaum adsm...@wars-nicht.de wrote:
On 09/04/2013 10:17 PM, Stefan Kaltenbrunner wrote:
On 09/04/2013 10:13 PM, Marc Balmer wrote:
Am 04.09.13 22:02, schrieb Gavin Flower:
On 04/09/13 22:47, Eduardo Morras wrote
On 09/09/13 01:27, Andreas 'ads' Scherbaum wrote:
On 09/04/2013 12:08 AM, Andreas 'ads' Scherbaum wrote:
PostgreSQL folks!
We are looking for the next big thing. Actually, it's a bit smaller: a
new design for mugs. So far we had big blue elephants, small blue
elephants, frosty elephants,
On 10/09/13 13:21, John R Pierce wrote:
On 9/9/2013 5:39 PM, Sam Hahn wrote:
How about
* Postgres -the Linux of Data (or)
* The Linux of DBs
ugh no.if anything, Mysql is the Linux of data. PostgreSQL is
more like the BSD of Data.
--
john r pierce
On 12/10/13 05:06, Steve Atkins wrote:
On Oct 11, 2013, at 8:57 AM, Bret Stern bret_st...@machinemanagement.com
wrote:
My interpretation of Forms these days are written in HTML means
most interfaces are web front ends to the cloud. Not a GUI framework.
Yup.
But embedding an HTML renderer
On 20/10/13 16:38, Brian Crowell wrote:
Hello! I'm evaluating PostgreSQL as a replacement for SQL Server in
our in-house systems. I've been really impressed with it so far, and
I'm eager to try it with our data sets.
I've run across one thing that would make a transfer difficult.
Postgres
On 31/10/13 03:13, si24 wrote:
I have geoserver connected to a postgres database and so far I have been
reading that I would need some sort of connection pooling but how do I go
about doing that when it seems most of the connection pooling
aplications/programs seem to only run on linux. I have a
On 01/11/13 00:10, Rémi Cura wrote:
Hey,
I might be completly wrong, but when you say
get the connections to close if they are not being used,
I'd say that it is a bad client design to not close a connection when
it doesn't need it anymore.
The client should retrieve the data or close when
On 10/11/13 02:38, Alban Hertroys wrote:
On Nov 9, 2013, at 12:08, abdullatheeflatheefvkp...@gmail.com wrote:
you can include newline in postgre using literal E
create table table (text varchar(50));
insert into Table (text) values (E'This is the first part \\n And this is
the second');
Or
On 10/11/13 09:18, Gavin Flower wrote:
On 10/11/13 02:38, Alban Hertroys wrote:
On Nov 9, 2013, at 12:08, abdullatheeflatheefvkp...@gmail.com wrote:
you can include newline in postgre using literal E
create table table (text varchar(50));
insert into Table (text) values (E'This is the first
On 18/11/13 12:53, Stefan Keller wrote:
Hi Martijn
2013/11/17 Martijn van Oosterhout klep...@svana.org
mailto:klep...@svana.org wrote:
If your dataset fits in memory then the problem is trivial: any decent
programming language provides you with all the necessary tools to deal
with data
On 21/12/13 15:27, Joe Van Dyk wrote:
On Fri, Dec 20, 2013 at 4:24 PM, Joe Van Dyk j...@tanga.com
mailto:j...@tanga.com wrote:
On Fri, Dec 20, 2013 at 4:18 PM, Joe Van Dyk j...@tanga.com
mailto:j...@tanga.com wrote:
# select to_json(now());
to_json
On 28/12/13 02:01, Clemens Eisserer wrote:
Hi,
Just to be curious, why is wal_writer_delay limited to 10s?
I am using postgresql in an embedded environment where every 10s
sensor values are logged and even with synchronous_commit = off and
wal_writer_delay=1 this burns quite a lot of nand
On 06/01/14 11:08, Sergey Konoplev wrote:
[...]
An index might be considered as useless when there were no idx scans
for the significantly long period. However it might be non-trivial to
define this period. Eg. one have a query building an annual report
that uses this index and the period here
Please see the comment at the bottom of this post.
On 16/01/14 22:52, itishree sukla wrote:
Thanks for your reply, i am totally new to Postgis.
At least you've got into it, I keep meaning do do so myself.
we have Database, but not ready for Geocode use. what i understood
from different
On 03/02/14 01:18, Edson Richter wrote:
Em 02/02/2014 04:24, John R Pierce escreveu:
On 2/1/2014 4:26 PM, Adrian Klaver wrote:
On 02/01/2014 03:26 PM, John R Pierce wrote:
On 2/1/2014 3:18 PM, Edson Richter wrote:
It is possible to put a PostgreSQL database in substitution of a
Oracle
On 07/02/14 05:43, Michael Sacket wrote:
On Feb 6, 2014, at 2:23 AM, Vik Fearing wrote:
On 02/06/2014 04:16 AM, Michael Sacket wrote:
Often times I find it necessary to work with table rows in a specific,
generally user-supplied order. It could be anything really that requires an
ordering
On 09/09/12 23:12, vdg wrote:
Thanks for your help.
Before posting, I had tried something like
check ((ALL(i) = 0) AND (ALL(i) = 1024 )));
but i got syntax errors.
It seems the first ALL() was not recognized.
Could someone give me documentation hints on this behaviour ?
vdg
On Saturday,
On 18/09/12 08:45, Edson Richter wrote:
Em 17/09/2012 16:32, Ryan Kelly escreveu:
On Mon, Sep 17, 2012 at 04:20:14PM -0300, Edson Richter wrote:
Dear all,
I've started collecting log information in CSV format, but I need a
way to customize it.
Problem is that I'm collecting slow statements,
On 19/09/12 19:40, Albe Laurenz wrote:
Guilherme Rodrigues wrote:
I created one table so:
CREATE TABLE clima (
city char(80),
cprc int,
);
And have other table so:
CREATE TABLE city (
namechar(80),
other_thing int,
);
These SQL statements have
On 20/09/12 03:08, Merlin Moncure wrote:
On Tue, Sep 18, 2012 at 7:47 PM, David Johnstonpol...@yahoo.com wrote:
On Sep 18, 2012, at 20:21, Jean-Christophe Boggiopostgre...@thefreecat.org
wrote:
I'm looking for an article that explains the difference between these
constructs IN POSTGRESQL
On 26/09/12 23:50, Ryan Kelly wrote:
Hi:
The size of our database is growing rather rapidly. We're concerned
about how well Postgres will scale for OLAP-style queries over terabytes
of data. Googling around doesn't yield great results for vanilla
Postgres in this application, but generally
On 09/10/12 09:39, Daniel Serodio (lists) wrote:
We are preparing a PostgreSQL database for production usage and we
need to estimate the storage size for this database. We're a team of
developers with low expertise on database administration, so we are
doing research, reading manuals and using
On 11/10/12 01:03, Lars Helge Øverland wrote:
Hi all,
first of all thanks for the great new index only scan feature in
9.2. We have managed to adapt our app (dhis2.org) to take advantage of
it and it really speeds up several queries significantly.
We are now in the process of designing a new
On 11/10/12 12:41, Tom Lane wrote:
Gavin Flower gavinflo...@archidevsys.co.nz writes:
On 11/10/12 01:03, Lars Helge Øverland wrote:
My question is: Would it be feasible and/or possible to implement
index only scans in a way that it could take advantage of several,
single-column indexes
On 12/10/12 04:39, Merlin Moncure wrote:
On Thu, Oct 11, 2012 at 4:44 AM, Vineet Deodhar
vineet.deod...@gmail.com wrote:
Thanks all for your replies.
This is my first experience with postgres mailing list.
Hats Off to the active community of pgsql.
This has definitely raised my confidence level
On 12/10/12 15:15, Vishalakshi Navaneethakrishnan wrote:
Hi Friends,
We have our production environment database server in Postgres 8.3
version. we have planned to upgrade to lastest version 9.1. Dump from
8.3 and restore in Postgres 9.1 takes more than 5 hours. Any other
quick method to
On 27/10/12 23:30, Raul Feliu wrote:
I have windows vista. I tried to run the installer in admin mode and I
disabled UAC. Still having the same problem.
Any other help will be wellcome :)
Thanks again, and thanks Xiong He.
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