Chris Tennant <[EMAIL PROTECTED]> writes:
> here's the definition of the function (as immutable):
> CREATE OR REPLACE FUNCTION stereo_id (INTEGER, INTEGER, INTEGER) RETURNS
> INTEGER AS
> 'BEGIN RETURN CASE WHEN $2 = $3 THEN $1 ELSE -1 END;END;'
>LANGUAGE 'plpgsql' IMMUTABLE;
> and
Greetings,
I've just upgraded from 7.3.6 to 7.4.7 (running on Debian Linux). I
dumped and reloaded my db as part of the upgrade. Everything is working
great, except that one query that executed in < 1 ms on 7.3.6 now takes
> 500 ms on 7.4.7. When I look at the query plan, the planner is no
Hi
I must copy rows from local database (UNICODE) to remote database SQL_ASCII
(not on local machine) with converting selected columns to iso8859_2 or
iso_8859_5. Can I make it with COPY?
On Sat, 18 Nov 2006 09:42:14 -0500, Travis Whitton wrote
> You can use the postgresql COPY command to dump
Check this one
http://archives.postgresql.org/pgsql-patches/2004-04/msg00280.php
I have not personally worked on what is described in this page but someone will
correct you in the community if anything is going wrong here.
--Imad
www.EnterpriseDB.com
On 11/19/06, Rajesh Kumar Mallah <[EMAIL P
On 11/19/06, Tom Lane <[EMAIL PROTECTED]> wrote:
"Rajesh Kumar Mallah" <[EMAIL PROTECTED]> writes:
> In our webapps, we use the same username to connect to the database
> for all kind of updates. Hence we are not able to makeout whoo modified
> what . However at application level we have differe
On 11/18/06, A. Kretschmer <[EMAIL PROTECTED]> wrote:
am Sat, dem 18.11.2006, um 23:02:33 +0530 mailte Rajesh Kumar Mallah
folgendes:
> >select from order by random() limit 1;
>
> This query will tend to get slower as the table grows because of the
> sorting.
Right.
>
> it possible to get
"Rajesh Kumar Mallah" <[EMAIL PROTECTED]> writes:
> In our webapps, we use the same username to connect to the database
> for all kind of updates. Hence we are not able to makeout whoo modified
> what . However at application level we have different "userid" for different
> users of the system. we
Hi,
On Nov 18 06:00, Rajesh Kumar Mallah wrote:
> Is there any way to set a variable from a web application (using
> dbi/perl , libpq etc), and access the same variable from a C trigger
> inside a transaction ?
Also you may consider using a sequence for storing an integer value.
This approach wil
On 11/18/06, Volkan YAZICI <[EMAIL PROTECTED]> wrote:
Hi,
On Nov 18 06:00, Rajesh Kumar Mallah wrote:
> Is there any way to set a variable from a web application (using
> dbi/perl , libpq etc), and access the same variable from a C trigger
> inside a transaction ?
Why don't you use a temporary
am Sat, dem 18.11.2006, um 23:02:33 +0530 mailte Rajesh Kumar Mallah folgendes:
> >select from order by random() limit 1;
>
> This query will tend to get slower as the table grows because of the
> sorting.
Right.
>
> it possible to get a row from a random offset
> how about
>
> select fr
Hi,
On Nov 18 06:00, Rajesh Kumar Mallah wrote:
> Is there any way to set a variable from a web application (using
> dbi/perl , libpq etc), and access the same variable from a C trigger
> inside a transaction ?
Why don't you use a temporary table for that purpose?
Regards.
On 11/17/06, A. Kretschmer <[EMAIL PROTECTED]> wrote:
am Thu, dem 16.11.2006, um 16:31:14 -0200 mailte Ezequias Rodrigues da
Rocha folgendes:
> Hi list,
>
> I have a bigint collumn and I would like to generate a random number
within the
> numbers of my column.
select from order by random()
hi,
We do not want to modify our apps for doing auditing.
we are considering table level auditing
auditrail http://gborg.postgresql.org/project/audittrail/projdisplay.php
seems to be doing a good job. i just need to access the "username"
that starts the transaction in webapp from the trigger in a
Why dont you try to make 'username' part of your query.
While auditing updates and inserts, the username can be some how made
a part of the tuple being inserted. Just a thought!
--Imad
www.EnterpriseDB.com
On 11/18/06, Rajesh Kumar Mallah <[EMAIL PROTECTED]> wrote:
Hi ,
Is there any way to se
Hi ,
Is there any way to set a variable from a web application (using dbi/perl ,
libpq etc),
and access the same variable from a C trigger inside a transaction ?
the %_SHARED hash available in plperl provides only session level isolation
and
does not suit the requirement.
Original problem:
we
15 matches
Mail list logo
