ABAP Select data from SAP table BAPI_MRP_ITEMS into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP BAPI_MRP_ITEMS table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to BAPI_MRP_ITEMS. See here for more generic Select statement tips.

Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.

There is also a full declaration of the BAPI_MRP_ITEMS table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.

DATA: IT_BAPI_MRP_ITEMS TYPE STANDARD TABLE OF BAPI_MRP_ITEMS,
      WA_BAPI_MRP_ITEMS TYPE BAPI_MRP_ITEMS,
      GD_STR TYPE STRING.

DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.

FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: <BAPI_MRP_ITEMS> TYPE BAPI_MRP_ITEMS.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPI_MRP_ITEMS.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPI_MRP_ITEMS
  INTO TABLE IT_BAPI_MRP_ITEMS.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPI_MRP_ITEMS
*  INTO TABLE @DATA(IT_BAPI_MRP_ITEMS2).
*--Further methods of using ABAP code to  select data from SAP database tables

*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_BAPI_MRP_ITEMS INDEX 1 INTO DATA(WA_BAPI_MRP_ITEMS2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPI_MRP_ITEMS ASSIGNING <BAPI_MRP_ITEMS>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPI_MRP_ITEMS>-PLNGSEGMT = 1.
<BAPI_MRP_ITEMS>-PLNGSEGNO = 1.
<BAPI_MRP_ITEMS>-AVAIL_DATE = 1.
<BAPI_MRP_ITEMS>-SORTIND_00 = 1.
<BAPI_MRP_ITEMS>-SORTIND_01 = 1.

ENDLOOP.

LOOP AT IT_BAPI_MRP_ITEMS INTO WA_BAPI_MRP_ITEMS.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPI_MRP_ITEMS-SORTIND_02, sy-vline,
  WA_BAPI_MRP_ITEMS-MRP_ELEMENT_IND, sy-vline,
  WA_BAPI_MRP_ITEMS-PR_STATUS, sy-vline,
  WA_BAPI_MRP_ITEMS-AVAILABLE, sy-vline,
  WA_BAPI_MRP_ITEMS-PLUS_MINUS, sy-vline,
  WA_BAPI_MRP_ITEMS-REC_REQD_QTY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPI_MRP_ITEMS you want to display...

  WRITE:/ sy-uline.
* Aternatively use generic code to Write field values (and NAME) to screen report
  DO.
    ASSIGN COMPONENT sy-index OF STRUCTURE wa_BAPI_MRP_ITEMS TO <field>.
    IF sy-subrc <> 0. EXIT. ENDIF.
    WRITE:/ 'Field Value', <field>, sy-vline.
    gd_str = <field> .
    lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ).
    lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ).
    WRITE:/ 'Field Name', lv_fieldname.
  ENDDO.

  
*Redo loop but convert all fields from internal to out value  
LOOP AT IT_BAPI_MRP_ITEMS INTO WA_BAPI_MRP_ITEMS.


*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Convert all fields to display/output versions using conversion routines
  PERFORM convert_all_field_values CHANGING wa_EKKO.
	 
ENDLOOP.

  
*&---------------------------------------------------------------------*
*& Form convert_all_field_values
*&---------------------------------------------------------------------*
FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO.
DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.

*Conversion exit NUMCV, internal->external for field REV_LEVEL
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-REV_LEVEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-REV_LEVEL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ALTERNATIVE_BOM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-ALTERNATIVE_BOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-ALTERNATIVE_BOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN5, internal->external for field FOLLOW_UP
CALL FUNCTION 'CONVERSION_EXIT_MATN5_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-FOLLOW_UP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-FOLLOW_UP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CHANGE_NO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-CHANGE_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-CHANGE_NO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN5, internal->external for field PEGGEDRQMT
CALL FUNCTION 'CONVERSION_EXIT_MATN5_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-PEGGEDRQMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-PEGGEDRQMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SALES_ORD
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-SALES_ORD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-SALES_ORD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSP, internal->external for field WBS_ELEM
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-WBS_ELEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-WBS_ELEM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RUNSCHD_HD
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-RUNSCHD_HD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-RUNSCHD_HD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field QUOTA_ARR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-QUOTA_ARR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-QUOTA_ARR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VENDOR_NO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-VENDOR_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-VENDOR_NO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PO_NUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-PO_NUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-PO_NUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CUSTOMER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-CUSTOMER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-CUSTOMER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN5, internal->external for field MPN
CALL FUNCTION 'CONVERSION_EXIT_MATN5_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-MPN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-MPN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ENTRY_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-ENTRY_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-ENTRY_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field BOM_NO
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-BOM_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-BOM_NO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNL, internal->external for field FOLLOW_UP_EXTERNAL
CALL FUNCTION 'CONVERSION_EXIT_MATNL_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-FOLLOW_UP_EXTERNAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-FOLLOW_UP_EXTERNAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNW, internal->external for field FOLLOW_UP_VERSION
CALL FUNCTION 'CONVERSION_EXIT_MATNW_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-FOLLOW_UP_VERSION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-FOLLOW_UP_VERSION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNL, internal->external for field MPN_EXTERNAL
CALL FUNCTION 'CONVERSION_EXIT_MATNL_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-MPN_EXTERNAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-MPN_EXTERNAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNW, internal->external for field MPN_VERSION
CALL FUNCTION 'CONVERSION_EXIT_MATNW_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-MPN_VERSION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-MPN_VERSION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNL, internal->external for field PEGGEDRQMT_EXTERNAL
CALL FUNCTION 'CONVERSION_EXIT_MATNL_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-PEGGEDRQMT_EXTERNAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-PEGGEDRQMT_EXTERNAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNW, internal->external for field PEGGEDRQMT_VERSION
CALL FUNCTION 'CONVERSION_EXIT_MATNW_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-PEGGEDRQMT_VERSION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-PEGGEDRQMT_VERSION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field FOLLOW_UP_LONG
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-FOLLOW_UP_LONG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-FOLLOW_UP_LONG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MPN_LONG
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-MPN_LONG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-MPN_LONG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field PEGGEDRQMT_LONG
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_MRP_ITEMS-PEGGEDRQMT_LONG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_MRP_ITEMS-PEGGEDRQMT_LONG.
WRITE:/ 'New Value:', ld_input.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_BAPI_MRP_ITEMS_STR, 
PLNGSEGMT TYPE STRING,
PLNGSEGNO TYPE STRING,
AVAIL_DATE TYPE STRING,
SORTIND_00 TYPE STRING,
SORTIND_01 TYPE STRING,
SORTIND_02 TYPE STRING,
MRP_ELEMENT_IND TYPE STRING,
PR_STATUS TYPE STRING,
AVAILABLE TYPE STRING,
PLUS_MINUS TYPE STRING,
REC_REQD_QTY TYPE STRING,
SCRAP TYPE STRING,
SHORTAGE_QTY TYPE STRING,
ATP_QTY TYPE STRING,
FINISH_DATE TYPE STRING,
START_DATE TYPE STRING,
OPEN_DATE TYPE STRING,
PERIOD TYPE STRING,
FORECAST_PERIOD TYPE STRING,
GR_PR_TIME TYPE STRING,
BRINGFORWD TYPE STRING,
RESCHED_DATE1 TYPE STRING,
RESCHED_DATE2 TYPE STRING,
EXCESS_STK_QTY TYPE STRING,
FIRMED TYPE STRING,
FIX_EXPL TYPE STRING,
ORDER_TYPE TYPE STRING,
PLANNING_TYPE TYPE STRING,
PROC_TYPE TYPE STRING,
SPPROCTYPE TYPE STRING,
EXT_SPPROCTYPE TYPE STRING,
CONVERSION_INDICATOR TYPE STRING,
EXCMSGKEY01 TYPE STRING,
EXCMSGKEY02 TYPE STRING,
EXCEP_IND TYPE STRING,
PLAN_PLANT TYPE STRING,
PROD_PLANT TYPE STRING,
STORAGE_LOC TYPE STRING,
BATCH TYPE STRING,
SPEC_PROC TYPE STRING,
MRP_NO TYPE STRING,
MRP_NO12 TYPE STRING,
MRP_POS TYPE STRING,
MRP_ITEM TYPE STRING,
ALLOC_IND TYPE STRING,
CONSUMP_IND TYPE STRING,
PIR_CONS_IND TYPE STRING,
PIR_VERSION TYPE STRING,
CURR_EXPL_AVAIL TYPE STRING,
RESERV_NO TYPE STRING,
BOMEXPL_NO TYPE STRING,
BOM_EXPL_DATE TYPE STRING,
VALIDITY_OBJECT TYPE STRING,
REV_LEVEL TYPE STRING,
PROD_VERSION TYPE STRING,
BOM_USAGE TYPE STRING,
ALTERNATIVE_BOM TYPE STRING,
BOM_STATUS TYPE STRING,
FOLLOW_UP_ITEM_IND TYPE STRING,
DISCONTINU TYPE STRING,
DISCON_GROUP TYPE STRING,
FOLLOW_UP_GROUP TYPE STRING,
DISCON_ACTIVE TYPE STRING,
FOLLOW_UP_QTY TYPE STRING,
FOLLOW_UP TYPE STRING,
CHANGE_NO TYPE STRING,
SRC_MRP_ELEM_IND TYPE STRING,
SOURCE_NO TYPE STRING,
SOURCE_ITEM TYPE STRING,
SOURCE_SCHED_LINE TYPE STRING,
PEGGEDRQMT TYPE STRING,
ACCTASSCAT TYPE STRING,
CONSUMPT TYPE STRING,
SPEC_STOCK TYPE STRING,
SALES_ORD TYPE STRING,
S_ORD_ITEM TYPE STRING,
WBS_ELEM TYPE STRING,
INT_OBJ_NO TYPE STRING,
RUNSCHD_HD TYPE STRING,
DISTR_KEY_FOR_PROD_QUANTITIES TYPE STRING,
QUOTA_ARR TYPE STRING,
QUOTARRITM TYPE STRING,
VENDOR_NO TYPE STRING,
PURCH_ORG TYPE STRING,
PO_NUMBER TYPE STRING,
PO_ITEM TYPE STRING,
DOC_CAT TYPE STRING,
SOURCE_LIST_USAGE TYPE STRING,
PO_DATE TYPE STRING,
QUANTITY TYPE STRING,
DL_QTY_TRSP TYPE STRING,
PRODUCTION_NOTE TYPE STRING,
ACT_SCHEDULING TYPE STRING,
SCHEDULING_INDEX TYPE STRING,
SCHEDULING_ERROR TYPE STRING,
ACT_SCHED_PR TYPE STRING,
SCHED_INDEX_PR TYPE STRING,
SCHED_ERROR_PR TYPE STRING,
ACT_SCHED_RS TYPE STRING,
SCHED_INDEX_RS TYPE STRING,
SCHED_ERROR_RS TYPE STRING,
MRP_ORD_QTY TYPE STRING,
SETRESERNO TYPE STRING,
SETTLITMNO TYPE STRING,
PLND_ORD_LEADS_COLL_ORD_IND TYPE STRING,
DISP_CAP_IND TYPE STRING,
ORDER_START_TIME TYPE STRING,
ORDER_FIN_TIME TYPE STRING,
RES_TYPE TYPE STRING,
MISS_PART TYPE STRING,
ASS_ORD_IND TYPE STRING,
PRD_ORD_STATUS TYPE STRING,
PLN_WO_FIN_ASSY TYPE STRING,
REQUIREMENTS_PLAN_NO TYPE STRING,
CUSTOMER TYPE STRING,
VALUATION_SPEC_STOCK TYPE STRING,
MRP_STK_IN_TRS TYPE STRING,
WITHDR_QTY TYPE STRING,
OBJ_DEPEND_TREE TYPE STRING,
OVERALL_QTY TYPE STRING,
MPN TYPE STRING,
NUMERATOR TYPE STRING,
DENOMINATR TYPE STRING,
ENTRY_UOM TYPE STRING,
ENTRY_UOM_ISO TYPE STRING,
ENTRY_QNT TYPE STRING,
SCHED_PROD_DATES TYPE STRING,
LEAD_SCHED_LEVEL TYPE STRING,
DIR_PROC TYPE STRING,
BOM_TYPE TYPE STRING,
BOM_NO TYPE STRING,
ITEM_NODE TYPE STRING,
COUNTER TYPE STRING,
PUR_GROUP TYPE STRING,
MATL_GROUP TYPE STRING,
PLND_DELRY TYPE STRING,
TIME_STAMP TYPE STRING,
IND_EXT_PROC TYPE STRING,
ADDNL_INFO TYPE STRING,
EXPL_STATUS TYPE STRING,
ISS_STOR_LOC TYPE STRING,
FOLLOW_UP_EXTERNAL TYPE STRING,
FOLLOW_UP_GUID TYPE STRING,
FOLLOW_UP_VERSION TYPE STRING,
MPN_EXTERNAL TYPE STRING,
MPN_GUID TYPE STRING,
MPN_VERSION TYPE STRING,
PEGGEDRQMT_EXTERNAL TYPE STRING,
PEGGEDRQMT_GUID TYPE STRING,
PEGGEDRQMT_VERSION TYPE STRING,
REQ_SEGMENT TYPE STRING,
STOCK_SEGMENT TYPE STRING,
FOLLOW_UP_LONG TYPE STRING,
MPN_LONG TYPE STRING,
PEGGEDRQMT_LONG TYPE STRING,
REQ_SEG_LONG TYPE STRING,
STK_SEG_LONG TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPI_MRP_ITEMS_STR type T_EKKO_STR.

DATA: ld_text TYPE string.

LOOP AT IT_EKKO INTO WA_EKKO.
  MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR.
  CONCATENATE: sy-vline
WA_BAPI_MRP_ITEMS_STR-PLNGSEGMT sy-vline 
WA_BAPI_MRP_ITEMS_STR-PLNGSEGNO sy-vline 
WA_BAPI_MRP_ITEMS_STR-AVAIL_DATE sy-vline 
WA_BAPI_MRP_ITEMS_STR-SORTIND_00 sy-vline 
WA_BAPI_MRP_ITEMS_STR-SORTIND_01 sy-vline 
WA_BAPI_MRP_ITEMS_STR-SORTIND_02 sy-vline 
WA_BAPI_MRP_ITEMS_STR-MRP_ELEMENT_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-PR_STATUS sy-vline 
WA_BAPI_MRP_ITEMS_STR-AVAILABLE sy-vline 
WA_BAPI_MRP_ITEMS_STR-PLUS_MINUS sy-vline 
WA_BAPI_MRP_ITEMS_STR-REC_REQD_QTY sy-vline 
WA_BAPI_MRP_ITEMS_STR-SCRAP sy-vline 
WA_BAPI_MRP_ITEMS_STR-SHORTAGE_QTY sy-vline 
WA_BAPI_MRP_ITEMS_STR-ATP_QTY sy-vline 
WA_BAPI_MRP_ITEMS_STR-FINISH_DATE sy-vline 
WA_BAPI_MRP_ITEMS_STR-START_DATE sy-vline 
WA_BAPI_MRP_ITEMS_STR-OPEN_DATE sy-vline 
WA_BAPI_MRP_ITEMS_STR-PERIOD sy-vline 
WA_BAPI_MRP_ITEMS_STR-FORECAST_PERIOD sy-vline 
WA_BAPI_MRP_ITEMS_STR-GR_PR_TIME sy-vline 
WA_BAPI_MRP_ITEMS_STR-BRINGFORWD sy-vline 
WA_BAPI_MRP_ITEMS_STR-RESCHED_DATE1 sy-vline 
WA_BAPI_MRP_ITEMS_STR-RESCHED_DATE2 sy-vline 
WA_BAPI_MRP_ITEMS_STR-EXCESS_STK_QTY sy-vline 
WA_BAPI_MRP_ITEMS_STR-FIRMED sy-vline 
WA_BAPI_MRP_ITEMS_STR-FIX_EXPL sy-vline 
WA_BAPI_MRP_ITEMS_STR-ORDER_TYPE sy-vline 
WA_BAPI_MRP_ITEMS_STR-PLANNING_TYPE sy-vline 
WA_BAPI_MRP_ITEMS_STR-PROC_TYPE sy-vline 
WA_BAPI_MRP_ITEMS_STR-SPPROCTYPE sy-vline 
WA_BAPI_MRP_ITEMS_STR-EXT_SPPROCTYPE sy-vline 
WA_BAPI_MRP_ITEMS_STR-CONVERSION_INDICATOR sy-vline 
WA_BAPI_MRP_ITEMS_STR-EXCMSGKEY01 sy-vline 
WA_BAPI_MRP_ITEMS_STR-EXCMSGKEY02 sy-vline 
WA_BAPI_MRP_ITEMS_STR-EXCEP_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-PLAN_PLANT sy-vline 
WA_BAPI_MRP_ITEMS_STR-PROD_PLANT sy-vline 
WA_BAPI_MRP_ITEMS_STR-STORAGE_LOC sy-vline 
WA_BAPI_MRP_ITEMS_STR-BATCH sy-vline 
WA_BAPI_MRP_ITEMS_STR-SPEC_PROC sy-vline 
WA_BAPI_MRP_ITEMS_STR-MRP_NO sy-vline 
WA_BAPI_MRP_ITEMS_STR-MRP_NO12 sy-vline 
WA_BAPI_MRP_ITEMS_STR-MRP_POS sy-vline 
WA_BAPI_MRP_ITEMS_STR-MRP_ITEM sy-vline 
WA_BAPI_MRP_ITEMS_STR-ALLOC_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-CONSUMP_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-PIR_CONS_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-PIR_VERSION sy-vline 
WA_BAPI_MRP_ITEMS_STR-CURR_EXPL_AVAIL sy-vline 
WA_BAPI_MRP_ITEMS_STR-RESERV_NO sy-vline 
WA_BAPI_MRP_ITEMS_STR-BOMEXPL_NO sy-vline 
WA_BAPI_MRP_ITEMS_STR-BOM_EXPL_DATE sy-vline 
WA_BAPI_MRP_ITEMS_STR-VALIDITY_OBJECT sy-vline 
WA_BAPI_MRP_ITEMS_STR-REV_LEVEL sy-vline 
WA_BAPI_MRP_ITEMS_STR-PROD_VERSION sy-vline 
WA_BAPI_MRP_ITEMS_STR-BOM_USAGE sy-vline 
WA_BAPI_MRP_ITEMS_STR-ALTERNATIVE_BOM sy-vline 
WA_BAPI_MRP_ITEMS_STR-BOM_STATUS sy-vline 
WA_BAPI_MRP_ITEMS_STR-FOLLOW_UP_ITEM_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-DISCONTINU sy-vline 
WA_BAPI_MRP_ITEMS_STR-DISCON_GROUP sy-vline 
WA_BAPI_MRP_ITEMS_STR-FOLLOW_UP_GROUP sy-vline 
WA_BAPI_MRP_ITEMS_STR-DISCON_ACTIVE sy-vline 
WA_BAPI_MRP_ITEMS_STR-FOLLOW_UP_QTY sy-vline 
WA_BAPI_MRP_ITEMS_STR-FOLLOW_UP sy-vline 
WA_BAPI_MRP_ITEMS_STR-CHANGE_NO sy-vline 
WA_BAPI_MRP_ITEMS_STR-SRC_MRP_ELEM_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-SOURCE_NO sy-vline 
WA_BAPI_MRP_ITEMS_STR-SOURCE_ITEM sy-vline 
WA_BAPI_MRP_ITEMS_STR-SOURCE_SCHED_LINE sy-vline 
WA_BAPI_MRP_ITEMS_STR-PEGGEDRQMT sy-vline 
WA_BAPI_MRP_ITEMS_STR-ACCTASSCAT sy-vline 
WA_BAPI_MRP_ITEMS_STR-CONSUMPT sy-vline 
WA_BAPI_MRP_ITEMS_STR-SPEC_STOCK sy-vline 
WA_BAPI_MRP_ITEMS_STR-SALES_ORD sy-vline 
WA_BAPI_MRP_ITEMS_STR-S_ORD_ITEM sy-vline 
WA_BAPI_MRP_ITEMS_STR-WBS_ELEM sy-vline 
WA_BAPI_MRP_ITEMS_STR-INT_OBJ_NO sy-vline 
WA_BAPI_MRP_ITEMS_STR-RUNSCHD_HD sy-vline 
WA_BAPI_MRP_ITEMS_STR-DISTR_KEY_FOR_PROD_QUANTITIES sy-vline 
WA_BAPI_MRP_ITEMS_STR-QUOTA_ARR sy-vline 
WA_BAPI_MRP_ITEMS_STR-QUOTARRITM sy-vline 
WA_BAPI_MRP_ITEMS_STR-VENDOR_NO sy-vline 
WA_BAPI_MRP_ITEMS_STR-PURCH_ORG sy-vline 
WA_BAPI_MRP_ITEMS_STR-PO_NUMBER sy-vline 
WA_BAPI_MRP_ITEMS_STR-PO_ITEM sy-vline 
WA_BAPI_MRP_ITEMS_STR-DOC_CAT sy-vline 
WA_BAPI_MRP_ITEMS_STR-SOURCE_LIST_USAGE sy-vline 
WA_BAPI_MRP_ITEMS_STR-PO_DATE sy-vline 
WA_BAPI_MRP_ITEMS_STR-QUANTITY sy-vline 
WA_BAPI_MRP_ITEMS_STR-DL_QTY_TRSP sy-vline 
WA_BAPI_MRP_ITEMS_STR-PRODUCTION_NOTE sy-vline 
WA_BAPI_MRP_ITEMS_STR-ACT_SCHEDULING sy-vline 
WA_BAPI_MRP_ITEMS_STR-SCHEDULING_INDEX sy-vline 
WA_BAPI_MRP_ITEMS_STR-SCHEDULING_ERROR sy-vline 
WA_BAPI_MRP_ITEMS_STR-ACT_SCHED_PR sy-vline 
WA_BAPI_MRP_ITEMS_STR-SCHED_INDEX_PR sy-vline 
WA_BAPI_MRP_ITEMS_STR-SCHED_ERROR_PR sy-vline 
WA_BAPI_MRP_ITEMS_STR-ACT_SCHED_RS sy-vline 
WA_BAPI_MRP_ITEMS_STR-SCHED_INDEX_RS sy-vline 
WA_BAPI_MRP_ITEMS_STR-SCHED_ERROR_RS sy-vline 
WA_BAPI_MRP_ITEMS_STR-MRP_ORD_QTY sy-vline 
WA_BAPI_MRP_ITEMS_STR-SETRESERNO sy-vline 
WA_BAPI_MRP_ITEMS_STR-SETTLITMNO sy-vline 
WA_BAPI_MRP_ITEMS_STR-PLND_ORD_LEADS_COLL_ORD_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-DISP_CAP_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-ORDER_START_TIME sy-vline 
WA_BAPI_MRP_ITEMS_STR-ORDER_FIN_TIME sy-vline 
WA_BAPI_MRP_ITEMS_STR-RES_TYPE sy-vline 
WA_BAPI_MRP_ITEMS_STR-MISS_PART sy-vline 
WA_BAPI_MRP_ITEMS_STR-ASS_ORD_IND sy-vline 
WA_BAPI_MRP_ITEMS_STR-PRD_ORD_STATUS sy-vline 
WA_BAPI_MRP_ITEMS_STR-PLN_WO_FIN_ASSY sy-vline 
WA_BAPI_MRP_ITEMS_STR-REQUIREMENTS_PLAN_NO sy-vline 
WA_BAPI_MRP_ITEMS_STR-CUSTOMER sy-vline 
WA_BAPI_MRP_ITEMS_STR-VALUATION_SPEC_STOCK sy-vline 
WA_BAPI_MRP_ITEMS_STR-MRP_STK_IN_TRS sy-vline 
WA_BAPI_MRP_ITEMS_STR-WITHDR_QTY sy-vline 
WA_BAPI_MRP_ITEMS_STR-OBJ_DEPEND_TREE sy-vline 
WA_BAPI_MRP_ITEMS_STR-OVERALL_QTY sy-vline 
WA_BAPI_MRP_ITEMS_STR-MPN sy-vline 
WA_BAPI_MRP_ITEMS_STR-NUMERATOR sy-vline 
WA_BAPI_MRP_ITEMS_STR-DENOMINATR sy-vline 
WA_BAPI_MRP_ITEMS_STR-ENTRY_UOM sy-vline 
WA_BAPI_MRP_ITEMS_STR-ENTRY_UOM_ISO sy-vline 
WA_BAPI_MRP_ITEMS_STR-ENTRY_QNT sy-vline 
WA_BAPI_MRP_ITEMS_STR-SCHED_PROD_DATES sy-vline 
WA_BAPI_MRP_ITEMS_STR-LEAD_SCHED_LEVEL sy-vline 
WA_BAPI_MRP_ITEMS_STR-DIR_PROC sy-vline 
WA_BAPI_MRP_ITEMS_STR-BOM_TYPE sy-vline 
WA_BAPI_MRP_ITEMS_STR-BOM_NO sy-vline 
WA_BAPI_MRP_ITEMS_STR-ITEM_NODE sy-vline 
WA_BAPI_MRP_ITEMS_STR-COUNTER sy-vline 
WA_BAPI_MRP_ITEMS_STR-PUR_GROUP sy-vline 
WA_BAPI_MRP_ITEMS_STR-MATL_GROUP sy-vline 
WA_BAPI_MRP_ITEMS_STR-PLND_DELRY sy-vline 
WA_BAPI_MRP_ITEMS_STR-TIME_STAMP sy-vline 
WA_BAPI_MRP_ITEMS_STR-IND_EXT_PROC sy-vline 
WA_BAPI_MRP_ITEMS_STR-ADDNL_INFO sy-vline 
WA_BAPI_MRP_ITEMS_STR-EXPL_STATUS sy-vline 
WA_BAPI_MRP_ITEMS_STR-ISS_STOR_LOC sy-vline 
WA_BAPI_MRP_ITEMS_STR-FOLLOW_UP_EXTERNAL sy-vline 
WA_BAPI_MRP_ITEMS_STR-FOLLOW_UP_GUID sy-vline 
WA_BAPI_MRP_ITEMS_STR-FOLLOW_UP_VERSION sy-vline 
WA_BAPI_MRP_ITEMS_STR-MPN_EXTERNAL sy-vline 
WA_BAPI_MRP_ITEMS_STR-MPN_GUID sy-vline 
WA_BAPI_MRP_ITEMS_STR-MPN_VERSION sy-vline 
WA_BAPI_MRP_ITEMS_STR-PEGGEDRQMT_EXTERNAL sy-vline 
WA_BAPI_MRP_ITEMS_STR-PEGGEDRQMT_GUID sy-vline 
WA_BAPI_MRP_ITEMS_STR-PEGGEDRQMT_VERSION sy-vline 
WA_BAPI_MRP_ITEMS_STR-REQ_SEGMENT sy-vline 
WA_BAPI_MRP_ITEMS_STR-STOCK_SEGMENT sy-vline 
WA_BAPI_MRP_ITEMS_STR-FOLLOW_UP_LONG sy-vline 
WA_BAPI_MRP_ITEMS_STR-MPN_LONG sy-vline 
WA_BAPI_MRP_ITEMS_STR-PEGGEDRQMT_LONG sy-vline 
WA_BAPI_MRP_ITEMS_STR-REQ_SEG_LONG sy-vline 
WA_BAPI_MRP_ITEMS_STR-STK_SEG_LONG sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.