Proszę, jak mogę wydrukować wynik rekordzisty z powracającego kursora. W dół poniżej działa dobrze, ale muszę zobaczyć wynik.

Jest to blok w TOAD, wywołanie pakietu sp AMD_NEEDMSG:

DECLARE 
     RETURN_RECORDSET CTI_MATRIX.AMD.REF_CURSOR;
    BEGIN 
     CTI_MATRIX.AMD.AMD_NEEDMSG ( '88888888885', RETURN_RECORDSET );
END;

Ta specyfikacja pakietu:

    CREATE OR REPLACE PACKAGE CTI_MATRIX.AMD AS
      TYPE REF_CURSOR IS REF CURSOR;
      PROCEDURE AMD_NEEDMSG (v_CRN IN VARCHAR2, return_recordset OUT REF_CURSOR);
    END AMD;

To jest treść pakietu:

CREATE OR REPLACE PACKAGE BODY CTI_MATRIX.AMD AS

PROCEDURE AMD_NEEDMSG (v_CRN IN VARCHAR2, return_recordset OUT REF_CURSOR) IS


return_flag INTEGER;
row_cnt INTEGER;
number_of_days INTEGER;
var_DATE DATE;

CURSOR ACCNTSEARCH (P_CRN IN VARCHAR2) IS
    SELECT DISTINCT COUNT(*) , AMD.MSG_DATE    
       FROM TBL_AMD_NEEDMSG AMD
      WHERE AMD.PHONE_NUMBER = P_CRN AND ROWNUM = 1;

BEGIN 
 OPEN ACCNTSEARCH(v_CRN);
 FETCH ACCNTSEARCH INTO row_cnt, var_DATE;
 CLOSE ACCNTSEARCH;

 IF (row_cnt = 0)
 THEN
        INSERT INTO TBL_AMD_NEEDMSG (PHONE_NUMBER, MSG_DATE) VALUES (v_CRN , SYSDATE); 
        return_flag := 1;
 ELSE
    SELECT SYSDATE-var_DATE INTO number_of_days FROM dual;

     IF (number_of_days>7)
     THEN 
        UPDATE TBL_AMD_NEEDMSG SET MSG_DATE = SYSDATE WHERE PHONE_NUMBER = v_CRN;
        return_flag := 1;
    ELSE
         return_flag := 0;
    END IF;

 END IF;    

 COMMIT;

 OPEN return_recordset FOR 
 SELECT return_flag AS ReturnFLag FROM DUAL;

EXCEPTION
 WHEN OTHERS THEN
    ROLLBACK;

END AMD_NEEDMSG;

END AMD;
/

Dolna linia to powrót do klienta wartości return_flag w postaci zestawu rekordów.