Thank you all for your explaination.
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?
and is it possible that they have different execution times ?
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in RPM/DPKG based
OS, you will have a tough time with the dependency stuff.
ArchLinux provides a PKGBUILD already from ABS (Arch Build System)
which contains all the dependency satisfiers. It serves two purposes-
depedency satisfaction and self compilation.
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is created with the default clean configuration. No
/usr/local stuff.
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On Tue, Jun 1, 2010 at 4:40 AM, Alan Hodgson ahodg...@simkin.ca wrote:
On Monday 31 May 2010, Devrim Gündüz dev...@gunduz.org wrote:
On Mon, 2010-05-31 at 21:14 +0530, Nilesh Govindarajan wrote:
if you install some libraries like python clients or some
software depending on PgSql from
the data. But its always
safer to keep a backup.
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2010/6/1 Devrim GÜNDÜZ dev...@gunduz.org:
Hi,
On Tue, 2010-06-01 at 06:59 +0530, Nilesh Govindarajan wrote:
Self compilation has the advantage of custom gcc flags like -O3 -march
-msse, etc. which can improve performance.
I started to think that you have zero idea about building binary
On Fri, May 28, 2010 at 10:13 PM, Gary Fu g...@sigmaspace.com wrote:
Nilesh Govindarajan wrote:
On Tue, May 25, 2010 at 7:48 PM, Gary Fu gary...@sigmaspace.com wrote:
Hi,
On my mandriva linux, I don't have problem to build pgpool 2.3.3 with
postgresql 8.4.2. But when I upgraded to 8.4.4
about the error, but an alternative solution I see
is using Triggers. WIth triggers you can manipulate the value during
INSERT or UPDATE.
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Could you please explain a little more what you want to do actually ?
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Increase autovacuum workers. More the workers, the job will be done
parallely. Anybody with more knowledge is requested to correct me if
I'm wrong.
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and unwilling to change them. There are many other strings
that also matches tens of thousands of rows in the table which
postgres only thinks matches 766.
Is this a bug in postgres?
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VACUUM, etc.
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EXPLAIN ANALYSE to see how each is executed.
Regards,
Dean
The second method is the best. It takes 3.311 ms to execute. The first
method suggested by you takes 5.7 ms, and the worst is my method which
takes 60ms (boo).
Thanks a lot :) :) :)
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On 03/23/2010 11:47 AM, John R Pierce wrote:
How to convert zero length string to null ?
UPDATE yourtable SET name=NULL WHERE name='';
No I don't want to replace it in the table. Just in the query result.
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On 03/23/2010 12:17 PM, Sreelatha G wrote:
Hi,
select case when name='' then null end from table;
Thanks
Sreelatha
On Tue, Mar 23, 2010 at 12:03 PM, Nilesh Govindarajan li...@itech7.com
mailto:li...@itech7.com wrote:
On 03/23/2010 11:47 AM, John R Pierce wrote:
How
one query. How to ?
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?
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order by n.uid
) t1 where u.uid = t1.userid order by nodecount;
The output is same as that of without coalesce.
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On 03/23/2010 10:07 AM, John R Pierce wrote:
Nilesh Govindarajan wrote:
Hi,
In my query, some rows have null values (length 0).
a NULL value is not length 0, NULL is not the empty string, rather, NULL
is no value at all.
if you want to change a 0 length string to something, use a CASE
length string to null ?
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On 03/21/2010 12:23 PM, AI Rumman wrote:
Does any one use Wordpress-Mu with Postgresql?
If yes, please tell me the way.
Wordpress doesn't support Postgresql as far as I know. Drupal supports
Postgresql.
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on here may have some alternative suggestions though.
Thom
Eagerly waiting for 9.0
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Thom
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How to create that ? I'm also interested in this as I need this for backing
up my databases.
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wrong.
Thanks very much,
John
You need to type \o without any parameters again after your job of getting
the output in the file is over and you desire output on the screen.
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On 02/23/2010 12:54 PM, Nilesh Govindarajan wrote:
On 02/23/2010 12:49 PM, Wang, Mary Y wrote:
Hi,
I used 'pg_dumpall' to dump the database in Postgres 7.1.3 and I'm in
the process of restoring the databases in Postgres 8.3.8. There were
lots errors showed on the screen when I ran this command
regularly.
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How do I create a procedure using plpgsql cursors to print the output of
the query in the cursor (using for loop) ?
In all docs I found, it seems to be a must to return data to the call
which is not what I want.
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On 02/20/2010 02:32 PM, John R Pierce wrote:
Nilesh Govindarajan wrote:
How do I create a procedure using plpgsql cursors to print the output
of the query in the cursor (using for loop) ?
In all docs I found, it seems to be a must to return data to the call
which is not what I want.
what
On 02/20/2010 06:51 PM, Thomas Kellerer wrote:
Nilesh Govindarajan wrote on 20.02.2010 14:08:
On 02/20/2010 02:32 PM, John R Pierce wrote:
Nilesh Govindarajan wrote:
How do I create a procedure using plpgsql cursors to print the output
of the query in the cursor (using for loop) ?
In all
On 02/20/2010 06:54 PM, Raymond O'Donnell wrote:
On 20/02/2010 13:08, Nilesh Govindarajan wrote:
On 02/20/2010 02:32 PM, John R Pierce wrote:
Nilesh Govindarajan wrote:
How do I create a procedure using plpgsql cursors to print the output
of the query in the cursor (using for loop) ?
In all
On 02/20/2010 07:12 PM, Raymond O'Donnell wrote:
On 20/02/2010 13:28, Nilesh Govindarajan wrote:
Okay here's my query -
select c.cid, c.subject, n.title from comments c, node n where c.nid =
n.nid and c.status != 0;
This is the query to check list of comments requiring admin approval and
also
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