Re: Postgres Triggers issue

In response to u235sentinel :
> I have a strange problem we noticed the other day with triggers.  We're
> running 8.3.3 on Solaris 10 (intel) and have a feed that comes in
> regularly to populate a table we're working on.  The feed works just
> fine inserting rows however the following trigger stops the feed until
> we remove the trigger.  Any thoughts on what I'm doing wrong here?
>
> Thanks!
>
> ---
>
> CREATE OR REPLACE FUNCTION r.m_t()
> RETURNS trigger AS
> $BODY$
> BEGIN
> INSERT INTO temp_m_t VALUES (NEW.*,1+1);
> RETURN NULL;
> END;
> $BODY$
> LANGUAGE 'plpgsql';
>
>
> CREATE TRIGGER tafter
> AFTER INSERT OR UPDATE
> ON r.m_a
> FOR EACH ROW
> EXECUTE PROCEDURE r.m_t();

What exactly happens?

Something similar works for me:

test=# create table a(i int);
CREATE TABLE
test=*# create table b(i int, other_column int);
CREATE TABLE
test=*# create or replace function f() returns trigger as $$begin insert into b values (new.*, 5); return null; end;$$
languageplpgsql; 
CREATE FUNCTION
test=*# create trigger trg1 after insert or update on a for each row execute procedure f();
CREATE TRIGGER
test=*# insert into a values (1);
INSERT 0 1
test=*# select * from b;
 i | other_column
---+--------------
 1 |            5
(1 row)



Regards, Andreas
--
Andreas Kretschmer
Kontakt:  Heynitz: 035242/47150,   D1: 0160/7141639 (mehr: -> Header)
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