> There are two forms to iterate over the query:
>
> 1. FOR target IN query LOOP
> 2. FOR target IN EXECUTE text_expression LOOP
Thanks for your answer.
> My suggestion is to eliminate the string you created (_WHERECLAUSE) and
> add the proper conditions to the query expression you already have.
Take a look at the documentation and examples again:
http://www.postgresql.org/docs/8.2/interactive/plpgsql-control-
structures.html#PLPGSQL-RECORDS-ITERATING
There are two forms to iterate over the query:
1. FOR target IN query LOOP
2. FOR target IN EXECUTE text_expression LOOP
In your code
I have some problem with writing a function.
I have made this function which I can't get it to work.
This is probaly a triviel question but i'm new to plsql, so this is a
showstopper for me.
DECLARE
_relkind char;
_RES "EMS"."KeySet";
_WHERECLAUSE text;
BEGIN
SELE
Might be a view and then a rule attached with that can help you out with
doing updates using joins
--
Shoaib Mir
EnterpriseDB (www.enterprisedb.com)
On 1/17/07, Andrew Sullivan <[EMAIL PROTECTED]> wrote:
On Wed, Jan 17, 2007 at 04:50:18PM +0530, Moiz Kothari wrote:
> http://www.pos
Dnia Wed, 17 Jan 2007 13:04:28 +, Richard Huxton napisał(a):
> Andrew Sullivan wrote:
>> I bet it's getting the column list from the table or some such thing.
>> This is a lousy way to do it (the information_schema would be more
>> correct, although maybe no faster).
>
> That'd be my guess.
Andrew Sullivan wrote:
On Wed, Jan 17, 2007 at 01:52:25PM +0100, Marcin St?pnicki wrote:
I see this in postgresql logs:
[6210] DEBUG: query: select * from "zew_patients"
[6210] DEBUG: query: SELECT "A1"."p_nr_pesel" FROM "zew_patients"
"A1" WHERE ("A1"."p_patient_id" = 19300)
The point
On Wed, Jan 17, 2007 at 01:52:25PM +0100, Marcin St?pnicki wrote:
> I see this in postgresql logs:
>
> [6210] DEBUG: query: select * from "zew_patients"
> [6210] DEBUG: query: SELECT "A1"."p_nr_pesel" FROM "zew_patients"
> "A1" WHERE ("A1"."p_patient_id" = 19300)
>
> The point is, I don't
On Wed, Jan 17, 2007 at 04:50:18PM +0530, Moiz Kothari wrote:
> http://www.postgresql.org/docs/8.1/interactive/sql-update.html, it is not
> specified if a join can be done between multiple tables to update a table, i
Sure it is:
A list of table expressions, allowing columns from other tables to
a
I'm not sure if it's proper group, if not then please direct me to more
appropriate one (unixodbc?)
I've set up connection from oracle to postgresql via unixodbc and oracle's
heterogeneus services. The connection works, but when I issue the
following:
select "p_nr_pesel" from "zew_patients"@my_po
Guys,
on page this
http://www.postgresql.org/docs/8.1/interactive/sql-update.html, it is not
specified if a join can be done between multiple tables to update a table, i
tried and it worked just fine for me. Something like this :
Infact update can work between multiple tables to... do something
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