How to pick up the CDHDR-CHANGE ID value, based on EBELN at where condition

Question

TYPES: BEGIN OF TY_CDHDR,
       OBJECTID TYPE CDHDR-OBJECTID,
       USERNAME TYPE CDHDR-USERNAME,
       UDATE TYPE CDHDR-UDATE,
       END OF TY_CDHDR.   
  SELECT ebeln bukrs bsart aedat ernam lifnr ekorg
         FROM ekko
         INTO TABLE gt_ekko
         WHERE ebeln IN s_ebeln
           AND bsart IN s_bsart
           AND bedat IN s_bedat
           AND ernam IN s_ernam.
  IF sy-subrc EQ 0.
    SELECT ebeln ebelp matnr
      FROM ekpo
      INTO TABLE gt_ekpo
      FOR ALL ENTRIES IN gt_ekko
      WHERE ebeln EQ gt_ekko-ebeln
        AND matnr IN s_matnr.
    IF gt_ekpo[] IS NOT INITIAL.
      SELECT ebeln ebelp etenr eindt menge
       FROM eket
       INTO TABLE gt_eket
       FOR ALL ENTRIES IN gt_ekpo
       WHERE ebeln EQ gt_ekpo-ebeln
         AND ebelp EQ gt_ekpo-ebelp.
      IF sy-subrc EQ 0.
    SELECT objectid username udate
          FROM cdhdr
          INTO TABLE gt_cdhdr
          WHERE changeid EQ gt_ekpo-ebeln.
This is the exsisting code where i am getting a dump. Can you guys help me in this.

Answer 1

Hi super3013,
Modifiy as below :
TYPES: BEGIN OF TY_CDHDR,
OBJECTID TYPE CDHDR-OBJECTID,
USERNAME TYPE CDHDR-USERNAME,
UDATE TYPE CDHDR-UDATE,
END OF TY_CDHDR.
SELECT ebeln bukrs bsart aedat ernam lifnr ekorg
FROM ekko INTO TABLE gt_ekko
  WHERE ebeln IN s_ebeln
    AND bsart IN s_bsart
    AND bedat IN s_bedat
    AND ernam IN s_ernam.
IF NOT gt_ekko[] IS INITIAL.
SELECT ebeln ebelp matnr
FROM ekpo INTO TABLE gt_ekpo
FOR ALL ENTRIES IN gt_ekko
  WHERE ebeln EQ gt_ekko-ebeln
    AND matnr IN s_matnr.
ENDIF. 
IF gt_ekpo[] IS NOT INITIAL.
SELECT ebeln ebelp etenr eindt menge
FROM eket INTO TABLE gt_eket
FOR ALL ENTRIES IN gt_ekpo
  WHERE ebeln EQ gt_ekpo-ebeln
    AND ebelp EQ gt_ekpo-ebelp.
SELECT objectid username udate
FROM cdhdr
INTO TABLE gt_cdhdr
FOR ALL ENTRIES IN gt_ekpo 
*  WHERE changeid EQ gt_ekpo-ebeln. 
  WHERE CHANGENR EQ gt_ekpo-ebeln.   
ENDIF.
There is no changeid Field of 90 chars in table CDHDR (but we have OBJECTID - 90 Char)
There is a field CHANGENR which is of 10 chars make use of it (Document change number).