SQL> exec show_all_arguments ('allargs_test.noparms2')


Dump of ALL_ARGUMENTS for "allargs_test.noparms2"


Object     OvLd Lev Pos Type            Name           Mode
---------- ---- --- --- --------------- ------------- ------
NOPARMS2     1   0    1 VARCHAR2        ARG1           IN
NOPARMS2     1   0    2 VARCHAR2        ARG2           IN

NOPARMS2     2   0    1 VARCHAR2        ARG1           IN
NOPARMS2     2   0    2 VARCHAR2        ARG2           IN
NOPARMS2     2   0    3 PL/SQL RECORD   ARG3           IN
NOPARMS2     2   1    1 NUMBER          PERSON_ID   	IN
NOPARMS2     2   1    2 VARCHAR2        PERSON_NM    	IN


Dump of Multi-level Collection of ALL_ARGUMENTS for "allargs_test.noparms2"
 
Package SCOTT.ALLARGS_TEST.NOPARMS2 - # of Distinct Programs = 1
  Name NOPARMS2 - # of Overloadings = 2
    Overloading 1 - # of Arguments = 2

      Parameter 1 - # of Breakouts = 1
          ARG1(VARCHAR2) Lvl-Pos: 0-1
      Parameter 2 - # of Breakouts = 1
          ARG2(VARCHAR2) Lvl-Pos: 0-2
    Overloading 2 - # of Arguments = 3
      Parameter 1 - # of Breakouts = 1
          ARG1(VARCHAR2) Lvl-Pos: 0-1

      Parameter 2 - # of Breakouts = 1
          ARG2(VARCHAR2) Lvl-Pos: 0-2
      Parameter 3 - # of Breakouts = 3
          ARG3(PL/SQL RECORD) Lvl-Pos: 0-3
          PERSON_ID(NUMBER) Lvl-Pos: 1-1
          PERSON_NM(VARCHAR2) Lvl-Pos: 1-2