Re: Partitionning + Trigger and Execute not working as expected

It works with the answer suggested by Jasen Betts
EXECUTE 'INSERT INTO '|| currentTableName || ' values ($1.*)' USING NEW;

Thank you all for all the help,
and special thanks to Josh Kupershmidt and Jasen Betts (in the order I
received messages)

The full code is

--------------------------- SQL ----------------------
-- Main table
DROP TABLE IF EXISTS job;
CREATE TABLE job (
idjob serial NOT NULL,
idjobclient character varying(64) NOT NULL,
idclient integer NOT NULL,
idmode integer,
datecreation timestamp without time zone NOT NULL
);

-- Inherited table
DROP TABLE IF EXISTS job_2011_11;
CREATE TABLE job_2011_11
(
CONSTRAINT job_2011_11_check_datecreation CHECK (datecreation >=
'2011-11-01 00:00:00'::timestamp without time zone AND datecreation <
'2011-12-01 00:00:00'::timestamp without time zone)
)
INHERITS (job);

-- Trigger to insert in the good table
CREATE OR REPLACE FUNCTION job_insert_trigger()
RETURNS TRIGGER AS
$BODY$
DECLARE
currentTableName character varying := 'job_'
||to_char(NEW.datecreation,'YYYY_MM');
BEGIN
-- Automate table creation
--IF (NOT check_exist_table(currentTableName)) THEN
-- PERFORM add_table_job_yyyy_mm(currentTableName, NEW.datecreation);
--END IF;

EXECUTE 'INSERT INTO '|| currentTableName || ' values ($1.*)' USING NEW;
RETURN NULL;
END;
$BODY$
LANGUAGE plpgsql VOLATILE
COST 100;

CREATE TRIGGER job_insert_trg BEFORE INSERT ON job
FOR EACH ROW EXECUTE PROCEDURE job_insert_trigger();

-- Try to insert datas
INSERT INTO job (idjob, idjobclient, idclient, datecreation) VALUES (1,
'2', 3, '2011-11-16 00:00:00.0');
--------------------------- SQL ----------------------

> ---------- Forwarded message ----------
> From: Jasen Betts <jasen(at)xnet(dot)co(dot)nz>
> To: pgsql-sql(at)postgresql(dot)org
> Date: 12 Nov 2011 09:56:02 GMT
> Subject: Re: Partitionning + Trigger and Execute not working as expected
> On 2011-11-08, Sylvain Mougenot <smougenot(at)sqli(dot)com> wrote:
> > --f46d043c7fbad4a6b104b1357041
> > Content-Type: text/plain; charset=ISO-8859-1
> > Content-Transfer-Encoding: quoted-printable
> >
> > Hello,
> > I'm trying to use table partitionning on a table called JOB.
> > Each month a new table is created to contain the rows created on that
> month=
> > .
> > ex : JOB_2011_11 for rows created during november 2011.
> >
> > To do that I followed this advices on that page :
> > http://www.postgresql.org/docs/9.1/static/ddl-partitioning.html
> > I also would like to create code dynamically into the trigger in order to
> > have all "INSERT INTO" inheritated tables (tables like JOB_YYYY_MM)
> queries
> > done.
> >
> > But I can't make it work. I've an error when the insert is done using
> > EXECUTE.
> > *Working :* INSERT INTO job_2011_11 values (NEW.*);
> > *Not Woking : *EXECUTE 'INSERT INTO '|| currentTableName || ' values
> > (NEW.*)';
> >
> > Could someone tell me how to make this EXECUTE work?
>
> EXECUTE 'INSERT INTO '|| currentTableName || ' select
> ('||quote_literal(NEW)||'::job%ROWTYPE).*';
>
> or
>
> EXECUTE 'INSERT INTO '|| currentTableName || ' values ($1.*)' USING NEW;
>
>
> --
> ⚂⚃ 100% natural
>
> Sylvain Mougenot