ABAP Select data from SAP table BAPIOIL2017_GM_ITM_CRTE into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP BAPIOIL2017_GM_ITM_CRTE 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 BAPIOIL2017_GM_ITM_CRTE. 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 BAPIOIL2017_GM_ITM_CRTE 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_BAPIOIL2017_GM_ITM_CRTE TYPE STANDARD TABLE OF BAPIOIL2017_GM_ITM_CRTE,
      WA_BAPIOIL2017_GM_ITM_CRTE TYPE BAPIOIL2017_GM_ITM_CRTE,
      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: <BAPIOIL2017_GM_ITM_CRTE> TYPE BAPIOIL2017_GM_ITM_CRTE.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPIOIL2017_GM_ITM_CRTE.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPIOIL2017_GM_ITM_CRTE
  INTO TABLE IT_BAPIOIL2017_GM_ITM_CRTE.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPIOIL2017_GM_ITM_CRTE
*  INTO TABLE @DATA(IT_BAPIOIL2017_GM_ITM_CRTE2).
*--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_BAPIOIL2017_GM_ITM_CRTE INDEX 1 INTO DATA(WA_BAPIOIL2017_GM_ITM_CRTE2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPIOIL2017_GM_ITM_CRTE ASSIGNING <BAPIOIL2017_GM_ITM_CRTE>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPIOIL2017_GM_ITM_CRTE>-LINE_ID = 1.
<BAPIOIL2017_GM_ITM_CRTE>-PARENT_ID = 1.
<BAPIOIL2017_GM_ITM_CRTE>-LINE_DEPTH = 1.
<BAPIOIL2017_GM_ITM_CRTE>-MATERIAL = 1.
<BAPIOIL2017_GM_ITM_CRTE>-PLANT = 1.

ENDLOOP.

LOOP AT IT_BAPIOIL2017_GM_ITM_CRTE INTO WA_BAPIOIL2017_GM_ITM_CRTE.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPIOIL2017_GM_ITM_CRTE-STGE_LOC, sy-vline,
  WA_BAPIOIL2017_GM_ITM_CRTE-BATCH, sy-vline,
  WA_BAPIOIL2017_GM_ITM_CRTE-MOVE_TYPE, sy-vline,
  WA_BAPIOIL2017_GM_ITM_CRTE-STCK_TYPE, sy-vline,
  WA_BAPIOIL2017_GM_ITM_CRTE-SPEC_STOCK, sy-vline,
  WA_BAPIOIL2017_GM_ITM_CRTE-VENDOR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPIOIL2017_GM_ITM_CRTE 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_BAPIOIL2017_GM_ITM_CRTE 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_BAPIOIL2017_GM_ITM_CRTE INTO WA_BAPIOIL2017_GM_ITM_CRTE.


*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 MATN1, internal->external for field MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-MATERIAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VENDOR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-VENDOR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-VENDOR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CUSTOMER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-CUSTOMER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-CUSTOMER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SALES_ORD
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-SALES_ORD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-SALES_ORD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ENTRY_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-ENTRY_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-ENTRY_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ORDERPR_UN
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-ORDERPR_UN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-ORDERPR_UN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PO_NUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-PO_NUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-PO_NUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field COSTCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-COSTCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-COSTCENTER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ORDERID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-ORDERID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-ORDERID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ASSET_NO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-ASSET_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-ASSET_NO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUB_NUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-SUB_NUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-SUB_NUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MOVE_MAT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-MOVE_MAT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-MOVE_MAT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit IMKEY, internal->external for field RL_EST_KEY
CALL FUNCTION 'CONVERSION_EXIT_IMKEY_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-RL_EST_KEY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-RL_EST_KEY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PROFIT_CTR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-PROFIT_CTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-PROFIT_CTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSN, internal->external for field WBS_ELEM
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-WBS_ELEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-WBS_ELEM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field NETWORK
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-NETWORK
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-NETWORK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field ACTIVITY
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-ACTIVITY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-ACTIVITY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PART_ACCT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-PART_ACCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-PART_ACCT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field REF_DOC_YR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-REF_DOC_YR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-REF_DOC_YR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REF_DOC
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-REF_DOC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-REF_DOC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit FMCIS, internal->external for field CMMT_ITEM
CALL FUNCTION 'CONVERSION_EXIT_FMCIS_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-CMMT_ITEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-CMMT_ITEM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VAL_SALES_ORD
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-VAL_SALES_ORD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-VAL_SALES_ORD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSN, internal->external for field VAL_WBS_ELEM
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-VAL_WBS_ELEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-VAL_WBS_ELEM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GL_ACCOUNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-GL_ACCOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-GL_ACCOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EAN11, internal->external for field EAN_UPC
CALL FUNCTION 'CONVERSION_EXIT_EAN11_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-EAN_UPC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-EAN_UPC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DELIV_NUMB_TO_SEARCH
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-DELIV_NUMB_TO_SEARCH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-DELIV_NUMB_TO_SEARCH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GR_NUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-GR_NUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-GR_NUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field MATDOC_TR_CANCEL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-MATDOC_TR_CANCEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-MATDOC_TR_CANCEL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field MATYEAR_TR_CANCEL
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-MATYEAR_TR_CANCEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-MATYEAR_TR_CANCEL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CO_BUSPROC
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-CO_BUSPROC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-CO_BUSPROC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUPPL_VEND
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-SUPPL_VEND
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-SUPPL_VEND.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNL, internal->external for field MATERIAL_EXTERNAL
CALL FUNCTION 'CONVERSION_EXIT_MATNL_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-MATERIAL_EXTERNAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-MATERIAL_EXTERNAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNW, internal->external for field MATERIAL_VERSION
CALL FUNCTION 'CONVERSION_EXIT_MATNW_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-MATERIAL_VERSION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-MATERIAL_VERSION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNL, internal->external for field MOVE_MAT_EXTERNAL
CALL FUNCTION 'CONVERSION_EXIT_MATNL_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-MOVE_MAT_EXTERNAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-MOVE_MAT_EXTERNAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNW, internal->external for field MOVE_MAT_VERSION
CALL FUNCTION 'CONVERSION_EXIT_MATNW_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-MOVE_MAT_VERSION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-MOVE_MAT_VERSION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DELIV_NUMB
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-DELIV_NUMB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-DELIV_NUMB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GRANT_NBR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-GRANT_NBR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-GRANT_NBR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit FMCIL, internal->external for field CMMT_ITEM_LONG
CALL FUNCTION 'CONVERSION_EXIT_FMCIL_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-CMMT_ITEM_LONG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-CMMT_ITEM_LONG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field BASE_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-BASE_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-BASE_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VENDOR_NO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-VENDOR_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-VENDOR_NO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INTERNALLICENSE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-INTERNALLICENSE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-INTERNALLICENSE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field FOLLOWONLICENSE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-FOLLOWONLICENSE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-FOLLOWONLICENSE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INTTRACKINGNUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPIOIL2017_GM_ITM_CRTE-INTTRACKINGNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPIOIL2017_GM_ITM_CRTE-INTTRACKINGNUMBER.
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_BAPIOIL2017_GM_ITM_CRTE_STR, 
LINE_ID TYPE STRING,
PARENT_ID TYPE STRING,
LINE_DEPTH TYPE STRING,
MATERIAL TYPE STRING,
PLANT TYPE STRING,
STGE_LOC TYPE STRING,
BATCH TYPE STRING,
MOVE_TYPE TYPE STRING,
STCK_TYPE TYPE STRING,
SPEC_STOCK TYPE STRING,
VENDOR TYPE STRING,
CUSTOMER TYPE STRING,
SALES_ORD TYPE STRING,
S_ORD_ITEM TYPE STRING,
SCHED_LINE TYPE STRING,
VAL_TYPE TYPE STRING,
ENTRY_QNT TYPE STRING,
ENTRY_UOM TYPE STRING,
ENTRY_UOM_ISO TYPE STRING,
PO_PR_QNT TYPE STRING,
ORDERPR_UN TYPE STRING,
ORDERPR_UN_ISO TYPE STRING,
PO_NUMBER TYPE STRING,
PO_ITEM TYPE STRING,
SHIPPING TYPE STRING,
COMP_SHIP TYPE STRING,
NO_MORE_GR TYPE STRING,
ITEM_TEXT TYPE STRING,
GR_RCPT TYPE STRING,
UNLOAD_PT TYPE STRING,
COSTCENTER TYPE STRING,
ORDERID TYPE STRING,
ORDER_ITNO TYPE STRING,
CALC_MOTIVE TYPE STRING,
ASSET_NO TYPE STRING,
SUB_NUMBER TYPE STRING,
RESERV_NO TYPE STRING,
RES_ITEM TYPE STRING,
RES_TYPE TYPE STRING,
WITHDRAWN TYPE STRING,
MOVE_MAT TYPE STRING,
MOVE_PLANT TYPE STRING,
MOVE_STLOC TYPE STRING,
MOVE_BATCH TYPE STRING,
MOVE_VAL_TYPE TYPE STRING,
MVT_IND TYPE STRING,
MOVE_REAS TYPE STRING,
RL_EST_KEY TYPE STRING,
REF_DATE TYPE STRING,
COST_OBJ TYPE STRING,
PROFIT_SEGM_NO TYPE STRING,
PROFIT_CTR TYPE STRING,
WBS_ELEM TYPE STRING,
NETWORK TYPE STRING,
ACTIVITY TYPE STRING,
PART_ACCT TYPE STRING,
AMOUNT_LC TYPE STRING,
AMOUNT_SV TYPE STRING,
REF_DOC_YR TYPE STRING,
REF_DOC TYPE STRING,
REF_DOC_IT TYPE STRING,
EXPIRYDATE TYPE STRING,
PROD_DATE TYPE STRING,
FUND TYPE STRING,
FUNDS_CTR TYPE STRING,
CMMT_ITEM TYPE STRING,
VAL_SALES_ORD TYPE STRING,
VAL_S_ORD_ITEM TYPE STRING,
VAL_WBS_ELEM TYPE STRING,
GL_ACCOUNT TYPE STRING,
IND_PROPOSE_QUANX TYPE STRING,
XSTOB TYPE STRING,
EAN_UPC TYPE STRING,
DELIV_NUMB_TO_SEARCH TYPE STRING,
DELIV_ITEM_TO_SEARCH TYPE STRING,
SERIALNO_AUTO_NUMBERASSIGNMENT TYPE STRING,
VENDRBATCH TYPE STRING,
STGE_TYPE TYPE STRING,
STGE_BIN TYPE STRING,
SU_PL_STCK_1 TYPE STRING,
ST_UN_QTYY_1 TYPE STRING,
ST_UN_QTYY_1_ISO TYPE STRING,
UNITTYPE_1 TYPE STRING,
SU_PL_STCK_2 TYPE STRING,
ST_UN_QTYY_2 TYPE STRING,
ST_UN_QTYY_2_ISO TYPE STRING,
UNITTYPE_2 TYPE STRING,
STGE_TYPE_PC TYPE STRING,
STGE_BIN_PC TYPE STRING,
NO_PST_CHGNT TYPE STRING,
GR_NUMBER TYPE STRING,
STGE_TYPE_ST TYPE STRING,
STGE_BIN_ST TYPE STRING,
MATDOC_TR_CANCEL TYPE STRING,
MATITEM_TR_CANCEL TYPE STRING,
MATYEAR_TR_CANCEL TYPE STRING,
NO_TRANSFER_REQ TYPE STRING,
CO_BUSPROC TYPE STRING,
ACTTYPE TYPE STRING,
SUPPL_VEND TYPE STRING,
MATERIAL_EXTERNAL TYPE STRING,
MATERIAL_GUID TYPE STRING,
MATERIAL_VERSION TYPE STRING,
MOVE_MAT_EXTERNAL TYPE STRING,
MOVE_MAT_GUID TYPE STRING,
MOVE_MAT_VERSION TYPE STRING,
FUNC_AREA TYPE STRING,
TR_PART_BA TYPE STRING,
PAR_COMPCO TYPE STRING,
DELIV_NUMB TYPE STRING,
DELIV_ITEM TYPE STRING,
NB_SLIPS TYPE STRING,
NB_SLIPSX TYPE STRING,
GR_RCPTX TYPE STRING,
UNLOAD_PTX TYPE STRING,
SPEC_MVMT TYPE STRING,
GRANT_NBR TYPE STRING,
CMMT_ITEM_LONG TYPE STRING,
FUNC_AREA_LONG TYPE STRING,
QUANTITY TYPE STRING,
BASE_UOM TYPE STRING,
BASE_UOM_ISO TYPE STRING,
ORIGINCITY TYPE STRING,
ORIGINCOUNTY TYPE STRING,
ORIGINREGION TYPE STRING,
ORIGINCOUNTRYISO TYPE STRING,
DESTINATIONCITY TYPE STRING,
DESTINATIONCOUNTY TYPE STRING,
DESTINATIONREGION TYPE STRING,
DESTINATIONCOUTRYISO TYPE STRING,
TAXORIGIN TYPE STRING,
TAXDESTINATION TYPE STRING,
PIPELINETRIPNUMBER TYPE STRING,
PIPELINEBATCHNUMBER TYPE STRING,
MODEOFTRANSPORT TYPE STRING,
ALTERNATEORIGIN TYPE STRING,
ALTERNATEDESTINATION TYPE STRING,
TRUCKNUMBER TYPE STRING,
VENDOR_NO TYPE STRING,
EXTERNALLICENSE TYPE STRING,
VALIDFROM TYPE STRING,
VALIDTO TYPE STRING,
LICENSETYPE TYPE STRING,
INTERNALLICENSE TYPE STRING,
FOLLOWONLICENSE TYPE STRING,
FOLLOWONQUANTITY TYPE STRING,
EXTERNALBILLOFLADING TYPE STRING,
MISCDELIVERYNUMBER TYPE STRING,
HANDLING_TYPE TYPE STRING,
ED_PRICING_EXTERN TYPE STRING,
INTTRACKINGNUMBER TYPE STRING,
TRACKINGNUMBERYEAR TYPE STRING,
EXTTRACKINGNUMBER TYPE STRING,
TRACKINGITEM TYPE STRING,
FINALTRANSFERIND TYPE STRING,
ISSUINGVALUATIONTYPE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPIOIL2017_GM_ITM_CRTE_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_BAPIOIL2017_GM_ITM_CRTE_STR-LINE_ID sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PARENT_ID sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-LINE_DEPTH sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MATERIAL sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PLANT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-STGE_LOC sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-BATCH sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_TYPE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-STCK_TYPE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SPEC_STOCK sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-VENDOR sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-CUSTOMER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SALES_ORD sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-S_ORD_ITEM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SCHED_LINE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-VAL_TYPE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ENTRY_QNT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ENTRY_UOM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ENTRY_UOM_ISO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PO_PR_QNT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ORDERPR_UN sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ORDERPR_UN_ISO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PO_NUMBER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PO_ITEM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SHIPPING sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-COMP_SHIP sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-NO_MORE_GR sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ITEM_TEXT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-GR_RCPT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-UNLOAD_PT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-COSTCENTER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ORDERID sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ORDER_ITNO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-CALC_MOTIVE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ASSET_NO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SUB_NUMBER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-RESERV_NO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-RES_ITEM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-RES_TYPE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-WITHDRAWN sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_MAT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_PLANT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_STLOC sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_BATCH sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_VAL_TYPE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MVT_IND sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_REAS sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-RL_EST_KEY sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-REF_DATE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-COST_OBJ sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PROFIT_SEGM_NO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PROFIT_CTR sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-WBS_ELEM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-NETWORK sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ACTIVITY sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PART_ACCT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-AMOUNT_LC sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-AMOUNT_SV sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-REF_DOC_YR sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-REF_DOC sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-REF_DOC_IT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-EXPIRYDATE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PROD_DATE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-FUND sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-FUNDS_CTR sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-CMMT_ITEM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-VAL_SALES_ORD sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-VAL_S_ORD_ITEM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-VAL_WBS_ELEM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-GL_ACCOUNT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-IND_PROPOSE_QUANX sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-XSTOB sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-EAN_UPC sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-DELIV_NUMB_TO_SEARCH sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-DELIV_ITEM_TO_SEARCH sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SERIALNO_AUTO_NUMBERASSIGNMENT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-VENDRBATCH sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-STGE_TYPE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-STGE_BIN sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SU_PL_STCK_1 sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ST_UN_QTYY_1 sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ST_UN_QTYY_1_ISO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-UNITTYPE_1 sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SU_PL_STCK_2 sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ST_UN_QTYY_2 sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ST_UN_QTYY_2_ISO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-UNITTYPE_2 sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-STGE_TYPE_PC sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-STGE_BIN_PC sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-NO_PST_CHGNT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-GR_NUMBER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-STGE_TYPE_ST sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-STGE_BIN_ST sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MATDOC_TR_CANCEL sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MATITEM_TR_CANCEL sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MATYEAR_TR_CANCEL sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-NO_TRANSFER_REQ sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-CO_BUSPROC sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ACTTYPE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SUPPL_VEND sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MATERIAL_EXTERNAL sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MATERIAL_GUID sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MATERIAL_VERSION sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_MAT_EXTERNAL sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_MAT_GUID sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MOVE_MAT_VERSION sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-FUNC_AREA sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-TR_PART_BA sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PAR_COMPCO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-DELIV_NUMB sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-DELIV_ITEM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-NB_SLIPS sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-NB_SLIPSX sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-GR_RCPTX sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-UNLOAD_PTX sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-SPEC_MVMT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-GRANT_NBR sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-CMMT_ITEM_LONG sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-FUNC_AREA_LONG sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-QUANTITY sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-BASE_UOM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-BASE_UOM_ISO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ORIGINCITY sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ORIGINCOUNTY sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ORIGINREGION sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ORIGINCOUNTRYISO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-DESTINATIONCITY sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-DESTINATIONCOUNTY sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-DESTINATIONREGION sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-DESTINATIONCOUTRYISO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-TAXORIGIN sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-TAXDESTINATION sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PIPELINETRIPNUMBER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-PIPELINEBATCHNUMBER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MODEOFTRANSPORT sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ALTERNATEORIGIN sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ALTERNATEDESTINATION sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-TRUCKNUMBER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-VENDOR_NO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-EXTERNALLICENSE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-VALIDFROM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-VALIDTO sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-LICENSETYPE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-INTERNALLICENSE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-FOLLOWONLICENSE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-FOLLOWONQUANTITY sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-EXTERNALBILLOFLADING sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-MISCDELIVERYNUMBER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-HANDLING_TYPE sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ED_PRICING_EXTERN sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-INTTRACKINGNUMBER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-TRACKINGNUMBERYEAR sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-EXTTRACKINGNUMBER sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-TRACKINGITEM sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-FINALTRANSFERIND sy-vline 
WA_BAPIOIL2017_GM_ITM_CRTE_STR-ISSUINGVALUATIONTYPE sy-vline      INTO ld_text SEPARATED BY SPACE.

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