I need to set exec MO_GLOBAL.SET_POLICY_CONTEXT('S',101) for othe than APPS user. is that any way t

is that  any way to provide all similar env of APPS user to other DB user? I have give same system priv and object priv but still throwing error.

SQL> exec MO_GLOBAL.SET_POLICY_CONTEXT('S',101);

BEGIN MO_GLOBAL.SET_POLICY_CONTEXT('S',101); END;

       *

ERROR at line 1:

ORA-06550: line 1, column 7:

PLS-00201: identifier 'MO_GLOBAL.SET_POLICY_CONTEXT' must be declared

ORA-06550: line 1, column 7:

PL/SQL: Statement ignored