Thanks a lot, but I still getting an error message like this:
ERROR: cache lookup failed for type 0
What is wrong?
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Tom Lane
Sent: Lunes, 07 de Noviembre de 2005 05:17 p.m.
To: Cristian Prieto
Cc: pgsql-gener
"Cristian Prieto" <[EMAIL PROTECTED]> writes:
> Datum
> test_array(PG_FUNCTION_ARGS)
> {
> ArrayType *v = PG_GETARG_ARRAYTYPE_P(1);
> Datum element;
> Oidarray_type = get_array_type(v);
I think you want get_element_type, instead. And you definitely ought to
be check
