Álvaro,
I think, there are few open questions here and thus marking it back to "Waiting on Author".
Please have your views on the review comments already posted.
Also make changes as Tom suggested about placing pstate at the beginning.
I am more concerned about this:
1.
postgres=# create or replace function
f1(a abc.test.id%type) returns int as
$$ select 1; $$
language sql;
ERROR: schema "abc" does not exist
Is that expected?
2.
Also what about pushing setup_parser_errposition_callback() inside func_get_detail() as well, just to limit it for namespace lookup?
Thanks
The new status of this patch is: Waiting on Author