Execute package error

Question

Hi when I try the following in a process before header
begin
liste_pkg_lista.liste_lista_func(:P2_X);
end;
I get:
1 error has occurred
* ORA-06550: line 3, column 1: PLS-00221: 'LISTE_LISTA_FUNC' is not a procedure or is undefined ORA-06550: line 3, column 1: PL/SQL: Statement ignored
Can you help me with this?

Answer 1

coco wrote:
begin
liste_pkg_lista.liste_lista_func(:P2_X);
end;Post all code wrapped in \...\wrapped in <tt>\...\</tt> tags to preserve formatting and stop the forum software from interpreting HTML/CSS/JavaScript.
Post the package spec so we can see the declaration for <tt>liste_pkg_lista.liste_lista_func</tt>.
I get:
1 error has occurred
* ORA-06550: line 3, column 1: PLS-00221: 'LISTE_LISTA_FUNC' is not a procedure or is undefined ORA-06550: line 3, column 1: PL/SQL: Statement ignoredIf <tt>liste_pkg_lista.liste_lista_func</tt> is actually&mdash;as it's name implies&mdash;a +function+, then it must be used in the right side of an assignment, or as an expression, not imperatively as above.
declare
  v varchar2(4000);
begin
  v := liste_pkg_lista.liste_lista_func(:P2_X);
end;or
begin
  htp.p(liste_pkg_lista.liste_lista_func(:P2_X));
end;It also appears that you need to rethink your naming scheme: <tt>liste_pkg_lista.liste_lista_func</tt> is heavy on the <tt>liste</tt>s and <tt>listas</tt>s, which looks more than somewhat redundant.