In a PL/PgSQL function I have the following:
----
execute $l2$
alter table $l2$||ct||$l2$ add check(
data>=$1::timestamp and data<$2::timestamp and maga=$3 )
$l2$ using rec.d0,rec.d1,rec.maga;
----
which yields to this error messsge:
----
ERROR: there is no parameter $1
CONTEXT: SQL statement "
alter table public.test_part_2 add check(
data>=$1::timestamp and data<$2::timestamp and maga=$3 )
"
PL/pgSQL function "f_partition_test" line 25 at istruzione EXECUTE
----
whiile this fragment:
----
execute $l2$
insert into $l2$||ct||$l2$
select * from only public.test
where data>=$1::timestamp and data<$2::timestamp and maga=$3
$l2$ using rec.d0,rec.d1,rec.maga;
----
is executed without a glitch in the very same function body.
Where's my error?
--
Vincenzo Romano
NotOrAnd Information Technologies
NON QVIETIS MARIBVS NAVTA PERITVS
