[GENERAL] EXECUTE in trigger functions.

[David Brain]

Hi,

Is there a way of using EXECUTE in trigger functions to to do  
something like:

CREATE OR REPLACE FUNCTION insert_trigger()
  RETURNS trigger AS
$BODY$
BEGIN
        EXECUTE('INSERT INTO public_partitions.table_'
        || date_part('year',NEW.eventdate)::VarChar
        || lpad(date_part('month',NEW.eventdate)::Varchar,2,'0')
        || lpad(date_part('day',NEW.eventdate)::Varchar,2,'0')
        || ' VALUES (NEW.*)');
        RETURN NULL;
END;
$BODY$
  LANGUAGE 'plpgsql'

This would obviously be very useful for partitioning - however if I  
try this I get:

SQL state: 42601
Context: SQL statement "INSERT INTO public_partitions.summary_20080101  
VALUES (NEW.*)"
PL/pgSQL function "insert_trigger" line 2 at EXECUTE statement

Thanks,

David.




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