EXECUTE recognizes a stored procedure, CALL does not

Question

When I try to run a stored procedure using EXECUTE, the proc runs fine. When I use CALL, I get "ORA-06576: not a valid function or procedure name". I am connecting directly via toad. Why can't I use call?

I have tried both of these Calls:

CALL(BPMS_OWNER.DAILY_PARTITION_NOROTATE('MIP_TEST',5,5,'MIP_TEST_',5,FALSE,TRUE));
CALL BPMS_OWNER.DAILY_PARTITION_NOROTATE('MIP_TEST',5,5,'MIP_TEST_',5,FALSE,TRUE);

The reason I need to use CALL is that our platform parses SQL before we send it to Oracle, which for whatever reason does not support EXECUTE.

Answer 1

Simply because call requires that you add parenthesis, for instance, call my_proc()

If I set up a little test:

SQL>
SQL> create or replace procedure test is
  2  begin
  3     dbms_output.put_line('hi');
  4  end;
  5  /

Procedure created.

And run this several different ways you'll see

SQL> exec test
hi

PL/SQL procedure successfully completed.

SQL> call test;
call test
     *
ERROR at line 1:
ORA-06576: not a valid function or procedure name


SQL> call test();
hi

Call completed.

Why do you need to use call? Isn't exec, execute and begin ... end enough?

---

Based on your update the problem is the booleans, which call doesn't seem to support. Creating yet another small procedure

SQL> create or replace procedure test (Pbool boolean ) is
  2  begin
  3     if Pbool then
  4        dbms_output.put_line('true');
  5     else
  6        dbms_output.put_line('false');
  7     end if;
  8  end;
  9  /

Procedure created.

SQL> show error
No errors.

and running it proves this

SQL> call test(true);
call test(true)
          *
ERROR at line 1:
ORA-06576: not a valid function or procedure name

I don't quite understand your reasoning behind why you can't use exec or execute but assuming these are both off limits why not just use a traditional, anonymous PL/SQL block?

SQL> begin
  2     test(true);
  3  end;
  4  /
true

PL/SQL procedure successfully completed.