ABAP Select data from SAP table KKAG_COEPB_ADCUR into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM KKAG_COEPB_ADCUR
*  INTO TABLE @DATA(IT_KKAG_COEPB_ADCUR2).
*--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_KKAG_COEPB_ADCUR INDEX 1 INTO DATA(WA_KKAG_COEPB_ADCUR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<KKAG_COEPB_ADCUR>-MANDT = 1.
<KKAG_COEPB_ADCUR>-OBJNR = 1.
<KKAG_COEPB_ADCUR>-GJAHR = 1.
<KKAG_COEPB_ADCUR>-WRTTP = 1.
<KKAG_COEPB_ADCUR>-VERSN = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_KKAG_COEPB_ADCUR-ABKAT, sy-vline,
  WA_KKAG_COEPB_ADCUR-KSTAR, sy-vline,
  WA_KKAG_COEPB_ADCUR-HRKFT, sy-vline,
  WA_KKAG_COEPB_ADCUR-VRGNG, sy-vline,
  WA_KKAG_COEPB_ADCUR-AWKUS, sy-vline,
  WA_KKAG_COEPB_ADCUR-PERIO, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_KKAG_COEPB_ADCUR 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_KKAG_COEPB_ADCUR 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_KKAG_COEPB_ADCUR INTO WA_KKAG_COEPB_ADCUR.


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

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

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

*Conversion exit ABKAT, internal->external for field ABKAT
CALL FUNCTION 'CONVERSION_EXIT_ABKAT_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-ABKAT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-ABKAT.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit AC152, internal->external for field WDG001
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG001
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG001.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG002
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG002
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG002.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG003
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG003
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG003.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG004
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG004
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG004.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG005
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG005
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG005.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG006
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG006
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG006.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG007
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG007
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG007.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG008
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG008
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG008.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG009
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG009
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG009.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG010
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG010
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG010.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG011
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG011
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG011.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG012
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG012
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG012.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG013
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG013
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG013.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG014
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG014
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG014.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG015
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG015
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG015.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDG016
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WDG016
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WDG016.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG001
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG001
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG001.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG002
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG002
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG002.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG003
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG003
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG003.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG004
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG004
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG004.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG005
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG005
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG005.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG006
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG006
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG006.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG007
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG007
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG007.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG008
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG008
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG008.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG009
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG009
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG009.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG010
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG010
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG010.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG011
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG011
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG011.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG012
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG012
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG012.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG013
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG013
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG013.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG014
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG014
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG014.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG015
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG015
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG015.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVG016
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WVG016
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WVG016.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG001
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG001
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG001.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG002
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG002
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG002.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG003
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG003
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG003.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG004
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG004
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG004.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG005
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG005
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG005.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG006
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG006
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG006.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG007
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG007
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG007.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG008
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG008
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG008.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG009
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG009
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG009.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG010
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG010
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG010.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG011
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG011
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG011.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG012
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG012
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG012.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG013
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG013
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG013.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG014
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG014
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG014.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG015
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG015
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG015.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFG016
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KKAG_COEPB_ADCUR-WFG016
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KKAG_COEPB_ADCUR-WFG016.
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_KKAG_COEPB_ADCUR_STR, 
MANDT TYPE STRING,
OBJNR TYPE STRING,
GJAHR TYPE STRING,
WRTTP TYPE STRING,
VERSN TYPE STRING,
ABKAT TYPE STRING,
KSTAR TYPE STRING,
HRKFT TYPE STRING,
VRGNG TYPE STRING,
AWKUS TYPE STRING,
PERIO TYPE STRING,
ZLNID TYPE STRING,
DWAER TYPE STRING,
VWAER TYPE STRING,
FWAER TYPE STRING,
WDG001 TYPE STRING,
WDG002 TYPE STRING,
WDG003 TYPE STRING,
WDG004 TYPE STRING,
WDG005 TYPE STRING,
WDG006 TYPE STRING,
WDG007 TYPE STRING,
WDG008 TYPE STRING,
WDG009 TYPE STRING,
WDG010 TYPE STRING,
WDG011 TYPE STRING,
WDG012 TYPE STRING,
WDG013 TYPE STRING,
WDG014 TYPE STRING,
WDG015 TYPE STRING,
WDG016 TYPE STRING,
WVG001 TYPE STRING,
WVG002 TYPE STRING,
WVG003 TYPE STRING,
WVG004 TYPE STRING,
WVG005 TYPE STRING,
WVG006 TYPE STRING,
WVG007 TYPE STRING,
WVG008 TYPE STRING,
WVG009 TYPE STRING,
WVG010 TYPE STRING,
WVG011 TYPE STRING,
WVG012 TYPE STRING,
WVG013 TYPE STRING,
WVG014 TYPE STRING,
WVG015 TYPE STRING,
WVG016 TYPE STRING,
WFG001 TYPE STRING,
WFG002 TYPE STRING,
WFG003 TYPE STRING,
WFG004 TYPE STRING,
WFG005 TYPE STRING,
WFG006 TYPE STRING,
WFG007 TYPE STRING,
WFG008 TYPE STRING,
WFG009 TYPE STRING,
WFG010 TYPE STRING,
WFG011 TYPE STRING,
WFG012 TYPE STRING,
WFG013 TYPE STRING,
WFG014 TYPE STRING,
WFG015 TYPE STRING,
WFG016 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_KKAG_COEPB_ADCUR_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_KKAG_COEPB_ADCUR_STR-MANDT sy-vline 
WA_KKAG_COEPB_ADCUR_STR-OBJNR sy-vline 
WA_KKAG_COEPB_ADCUR_STR-GJAHR sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WRTTP sy-vline 
WA_KKAG_COEPB_ADCUR_STR-VERSN sy-vline 
WA_KKAG_COEPB_ADCUR_STR-ABKAT sy-vline 
WA_KKAG_COEPB_ADCUR_STR-KSTAR sy-vline 
WA_KKAG_COEPB_ADCUR_STR-HRKFT sy-vline 
WA_KKAG_COEPB_ADCUR_STR-VRGNG sy-vline 
WA_KKAG_COEPB_ADCUR_STR-AWKUS sy-vline 
WA_KKAG_COEPB_ADCUR_STR-PERIO sy-vline 
WA_KKAG_COEPB_ADCUR_STR-ZLNID sy-vline 
WA_KKAG_COEPB_ADCUR_STR-DWAER sy-vline 
WA_KKAG_COEPB_ADCUR_STR-VWAER sy-vline 
WA_KKAG_COEPB_ADCUR_STR-FWAER sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG001 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG002 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG003 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG004 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG005 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG006 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG007 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG008 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG009 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG010 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG011 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG012 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG013 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG014 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG015 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WDG016 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG001 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG002 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG003 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG004 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG005 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG006 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG007 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG008 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG009 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG010 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG011 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG012 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG013 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG014 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG015 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WVG016 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG001 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG002 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG003 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG004 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG005 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG006 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG007 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG008 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG009 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG010 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG011 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG012 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG013 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG014 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG015 sy-vline 
WA_KKAG_COEPB_ADCUR_STR-WFG016 sy-vline      INTO ld_text SEPARATED BY SPACE.

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