On Fri, Aug 19, 2005 at 02:38:01AM -0300, Marc G. Fournier wrote:
> I have an older PostgreSQL book here, that has chapter on pl/PgSQL in it,
> but no good samples
>
> What I'm looking for is a sample of a function that returns # of rows
> updated, so that I can make a decision based on tha
MGF> I have an older PostgreSQL book here, that has chapter on pl/PgSQL in it,
MGF> but no good samples
MGF> What I'm looking for is a sample of a function that returns # of rows
MGF> updated, so that I can make a decision based on that ... does anyone know
MGF> where I could find such (a
I have an older PostgreSQL book here, that has chapter on pl/PgSQL in it,
but no good samples
What I'm looking for is a sample of a function that returns # of rows
updated, so that I can make a decision based on that ... does anyone know
where I could find such (and others, would be gre
am 15.08.2005, um 18:07:23 +0530 mailte Venkatesh Krishnamurthy folgendes:
> We have written a trigger on insertion which is supposed to update 3
> tables with new data. We are seeing a weird thing happening with
> Postgres, i.e. If we have 4 records to be updated on insertion trigger,
> postgre
Hi,
The final result seems to be the same, I just was curious about the
standard behavior. Does the SQl says something about this execution
order?
Thanks for your response.
salu2
dario estepario ...
2005/8/15, Stephan Szabo <[EMAIL PROTECTED]>:
> On Wed, 10 Aug 2005 [EMAIL PROTECTED] wrote:
>
Title: Tables are not being updated Properly through Trigger
We have written a trigger on insertion which is supposed to update 3 tables with new data. We are seeing a weird thing happening with Postgres, i.e. If we have 4 records to be updated on insertion trigger, postgres updates the fir
Thanks! Thomas
Actually I am going to use many functions
for different counts and a wrapper function to return all count in one shot. My
function1 is going to be a part of all count functions. If I use it as sub query
in all the functions, performance degrades drastically, as my query o
Hello,
I'm looking - without luck so far - for a PGSQL function for converting
numbers between two arbitrary bases (typically base 10,16 and 26 in my
case). Something similar to the C 'strtol' function or, ideally, PHP's
baseconvert(string,frombase,tobase) function.
I've search the docs, lists a
Ok, thanks for the responses guys.
Then, in the case where the final result is the same, could we think
the parentheses in the FROM clause, as a tool to clarify the query to
the user? Since in the end, this order could be changed by the
implementation for performance reasons.
salu2
dario estepari
From: "Lee Hyun soon" <[EMAIL PROTECTED]>
To: pgsql-bugs@postgresql.org
Date: Wed, 17 Aug 2005 05:36:23 +0100 (BST)
Subject: BUG #1826: pgsql odbc & ADO.NET
The following bug has been logged online:
Bug reference: 1826
Logged by: Lee Hyun soon
Email address: [EMAIL PROTECTED]
P
I am trying to make some foreign keys deferrable and initially deferred.
These foreign key constraints already exist so I was going to change them by
updating pg_trigger and pg_constraint.
However the changes do not seem to take affect. Is there something I need to
do to get PostgreSQL to rec
Joel,
> Now I found I had to do something like this just to have a timestamp
> (problem is I do not want the format of the time stamp, my clients want to
> see the month as a string)
Um, what's wrong with:
to_char(some_timestamp, 'Mon DD HH:MI:SS')
?
--
Josh Berkus
Aglio Database Soluti
I am not sure what you are asking...
SELECT CASE WHEN EXISTS (SELECT foo FROM bar WHERE baz = 'a') THEN 1
ELSE 0 END;
Or
SELECT CASE WHEN 'a' = ANY (SELECT froo FROM bar) THEN 1 ELSE 0 END;
Both work, but that's pretty much what you had already - am I missing
what you are trying to achieve?
Th
In the following CASE statement, is it possible to put a SELECT ... WHERE
EXISTS
in the of a CASE statement, and have it work?
The I want to do is to yield a result of '1' if the statement
finds
the value 'a' in a table (EXISTS evaluates true), and '0' if it evaluates
false
('a' not found).
SEL
On 8/17/05, Premsun Choltanwanich <[EMAIL PROTECTED]> wrote:
Dear All,
I need to distribute my application that use PostgreSQL as database to
my customer. But I still have some questions in my mind on database
security. I understand that everybody who get my application database will
Hi to all, there was a BIG MISTAKE in my proposition regarding my last
post:
In fact, after examining the online documentation (Note that I don't have
enough experience in postgreSQL !!) I found that
select '(' || replace('1 2', " ", ",") || ')';
could not, in any way, be equivalent to:
selec
Hi,
If you put pg_index.indkey in the select statement, you'd notice that it's
sometimes 1 ( it's when we have one PK field) and sometimes 1 2 ( for two
PK fields), etc.
So I tried to use a replace command like the following:
(just to add parentheses, replace the space by a comma to use the
res
select * from viwEmpIncCube where clientnum ='MSI' and Incidentdate::timestamp
between '01/01/2005' and '08/18/2005 23:59'
woks fine.
Joel Fradkin
Wazagua, Inc.
2520 Trailmate Dr
Sarasota, Florida 34243
Tel. 941-753-7111 ext 305
[EMAIL PROTECTED]
www.wazagua.com
Powere
After my conversion to Unicode and implementing new drivers
(Thank god still up no down time J) I do have an
issue with some of my sql selects concerning dates.
I know the long answer, but am asking if there is a short
one.
I have in some of my slq :
(to_char(e.incidentdate, 'Mon D
"D'Arcy J.M. Cain" writes:
> That's a good question. The following query does this in a very
> unsatisfactory way. Anyone know what the general solution would be?
> ...
> (
> pg_index.indkey[0]=pg_attribute.attnum OR
> pg_index.indkey[1]=pg_attribute.attnum OR
> pg_index.i
On Thu, 18 Aug 2005 09:40:57 -0700 (PDT)
Roger Tannous <[EMAIL PROTECTED]> wrote:
> Thanks for your query :)
>
> But it only shows the first of the primary keys of tables having multiple
> primary keys :)
>
> This is apparently because of the pg_index.indkey[0] thing, so how can we
> manage this
Yes, I want only field names, not values.
Thanks,
Roger Tannous.
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Thanks for your query :)
But it only shows the first of the primary keys of tables having multiple
primary keys :)
This is apparently because of the pg_index.indkey[0] thing, so how can we
manage this query in order to get all of the keys :)
Thanks in advance,
Roger Tannous.
--- "D'Arcy J.M.
On Thu, 18 Aug 2005 07:36:22 -0700 (PDT)
Roger Tannous <[EMAIL PROTECTED]> wrote:
> Is there any means to get a list of the Primary Keys (or simply the
> Primary Key if there's only one :) ) for a given table using an SQL query
Here is what I do in PyGreSQL:
SELECT pg_namespace.nspname, pg_class.
RT> Hi to all,
RT> Is there any means to get a list of the Primary Keys (or simply the
RT> Primary Key if there's only one :) ) for a given table using an SQL query
RT> ?
RT> Regards,
RT> Roger Tannous.
Something like this?
select (select attname from pg_attribute where attrelid=pg_index.ind
On Thu, Aug 18, 2005 at 07:36:22AM -0700, Roger Tannous wrote:
> Is there any means to get a list of the Primary Keys (or simply the
> Primary Key if there's only one :) ) for a given table using an SQL query?
Are you looking for the primary key definition or do you want the
primary key values the
Hi to all,
Is there any means to get a list of the Primary Keys (or simply the
Primary Key if there's only one :) ) for a given table using an SQL query
?
Regards,
Roger Tannous.
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Yahoo! Mail - You care about securi
A function to check for valid integers:
CREATE OR REPLACE FUNCTION retInt(VARCHAR) RETURNS integer AS '
DECLARE
number ALIAS FOR $1;
i INTEGER := 1;
BEGIN
IF ((number IS NULL) OR (number = )) THEN
RETURN NULL;
END IF;
WHILE (i <= length(number)) LOOP
IF ((subs
> Premsun Choltanwanich wrote:
>
>> Dear All,
>> I need to distribute my application that use PostgreSQL as
>> database to my customer. But I still have some questions in my mind
>> on database security. I understand that everybody who get my
>> application database will be have a full contr
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