How to modify oracle stored procedure for JDBC Receiver Adapter?

Question

Hi all.
This is Urgent.
Scenario is
  SELECT a TABLE with procedure and update column with it,
  then send data to SAP System with RFC Adapter.
When I executed a sync bpm, scenario was finished internal error.
Pls, let me know how to correct procedure using JDBC Receiver Adapter?
Regrds all.
Procedure Code -
SET SERVEROUTPUT ON
CREATE OR REPLACE PROCEDURE zwtn2
IS
   v_seller_company      wtnivhd.seller_company%TYPE;
   v_invoice_no      wtnivhd.invoice_no%TYPE;
   v_report_date     wtnivhd.report_date%TYPE;
   v_customs_date     wtnivhd.customs_date%TYPE;
   v_ap_post_date     wtnivhd.ap_post_date%TYPE;
   v_gr_date          wtnivhd.gr_date%TYPE;
CURSOR l_cursor IS
   SELECT seller_company,
          invoice_no,
          report_date,
          customs_date,
          ap_post_date,
          gr_date
     FROM wtnivhd
    WHERE wtn_send_flag = 'N'
      AND rownum < 31
FOR UPDATE;
BEGIN
   OPEN l_cursor;
   LOOP
     FETCH l_cursor
      INTO v_seller_company,
           v_invoice_no,
           v_report_date,
           v_customs_date,
           v_ap_post_date,
           v_gr_date;
     EXIT WHEN l_cursor%NOTFOUND;
     UPDATE wtnivhd
        SET wtn_send_flag = 'Y' 
       WHERE CURRENT OF l_cursor;
   END LOOP;
CLOSE l_cursor;
END zwtn2;

Answer 1

Hi Alex,
plz have a look to Runtime Workbench / Adapter Monitoring to find an error message.
Regards,
Udo