Stored Procedure abrufen funktioniert nicht

[TUX_der_Pinguin]

So hier die gespeicherte Prozedur. Erstellt und bearbeitet mit dem MySQL Query Browser.
Also in dem Tool bzw. der Console läßt sich die Prozedur astrein ausführen nur gelingt
mir der Aufruf in Delphi nicht, keine ahnnung wieso.

SQL-Code:

DELIMITER $$

-- -----------------------------------------------------------------------------

DROP PROCEDURE IF EXISTS `CBase`.`GetList` $$
CREATE DEFINER=`CBaseAdmin`@`%` PROCEDURE `GetList`(IN _ParentID INT)
BEGIN

  DECLARE _done INT DEFAULT 0;
  DECLARE _PoolID INT;
  DECLARE _Ident VARCHAR(10);
  DECLARE _Quantity FLOAT(10,2);

  DECLARE curNodes CURSOR FOR
    SELECT PartsUnit.PID, PartsPool.Ident, PartsUnit.Quantity  FROM PartsUnit LEFT JOIN PartsPool ON PartsPool.ID=PartsUnit.PID WHERE GID = _ParentID ORDER BY (ASCII(PartsPool.Ident) > 48 AND ASCII(PartsPool.Ident) < 57), PartsPool.Ident;
    DECLARE CONTINUE HANDLER FOR SQLSTATE '02000' SET _done = 1;
  Open curNodes;

  REPEAT
    FETCH curNodes INTO _PoolID, _Ident, _Quantity;
    IF _done = 0 Then
      IF(SELECT Count(*) FROM PartsUnit WHERE GID = _PoolID) > 0 Then
        INSERT INTO Temp(PID, ParentID, Ident, Quantity) VALUES (_PoolID, _ParentID, _Ident, _Quantity);
      END IF;
      CALL GetList(_PoolID);
    END IF;
  UNTIL _done END REPEAT;

END $$

-- -----------------------------------------------------------------------------

DROP PROCEDURE IF EXISTS `CBase`.`GetTree` $$
CREATE DEFINER=`CBaseAdmin`@`%` PROCEDURE `GetTree`(IN _ParentID INT)
BEGIN
  SET @@max_sp_recursion_depth = 100;
  CREATE TEMPORARY TABLE Temp(PID INT, ParentID INT, Ident VARCHAR(45), Quantity FLOAT(10,2));
  CALL GetList(_ParentID);
  SELECT * FROM Temp;
  DROP TEMPORARY TABLE Temp;
  SET @@max_sp_recursion_depth = 0;
END $$

-- -----------------------------------------------------------------------------

DELIMITER ;