ABAP Select data from SAP table KSII_KV012 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP KSII_KV012 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 KSII_KV012. 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 KSII_KV012 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_KSII_KV012 TYPE STANDARD TABLE OF KSII_KV012,
      WA_KSII_KV012 TYPE KSII_KV012,
      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: <KSII_KV012> TYPE KSII_KV012.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_KSII_KV012.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM KSII_KV012
  INTO TABLE IT_KSII_KV012.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM KSII_KV012
*  INTO TABLE @DATA(IT_KSII_KV0122).
*--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_KSII_KV012 INDEX 1 INTO DATA(WA_KSII_KV0122).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_KSII_KV012 ASSIGNING <KSII_KV012>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<KSII_KV012>-OBJNR = 1.
<KSII_KV012>-AWBVK = 1.
<KSII_KV012>-VERSN = 1.
<KSII_KV012>-KSTAR = 1.
<KSII_KV012>-HRKFT = 1.

ENDLOOP.

LOOP AT IT_KSII_KV012 INTO WA_KSII_KV012.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_KSII_KV012-VRGNG, sy-vline,
  WA_KSII_KV012-VBUND, sy-vline,
  WA_KSII_KV012-PARGB, sy-vline,
  WA_KSII_KV012-BEKNZ, sy-vline,
  WA_KSII_KV012-PAROB, sy-vline,
  WA_KSII_KV012-USPOB, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_KSII_KV012 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_KSII_KV012 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_KSII_KV012 INTO WA_KSII_KV012.


*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 ALPHA, internal->external for field VERSN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-VERSN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-VERSN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KSTAR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-KSTAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-KSTAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VBUND
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-VBUND
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-VBUND.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BEKNZ, internal->external for field BEKNZ
CALL FUNCTION 'CONVERSION_EXIT_BEKNZ_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-BEKNZ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-BEKNZ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DRVTP
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-DRVTP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-DRVTP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RECIND
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-RECIND
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-RECIND.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MEINH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-MEINH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-MEINH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-GJAHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WKGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WKGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WKGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WKFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WKFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WKFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WKPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WKPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WKPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WKSBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WKSBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WKSBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field PAGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-PAGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-PAGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field PAFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-PAFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-PAFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WOGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WOGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WOGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WOPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WOPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WOPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WOSBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WOSBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WOSBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WKWBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WKWBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WKWBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WKXBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WKXBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WKXBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WOWBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WOWBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WOWBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WKABTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WKABTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WKABTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WKBBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WKBBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WKBBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WOABTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WOABTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WOABTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field CKMATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-CKMATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-CKMATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field VORNR
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-VORNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-VORNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field EXTAVO
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-EXTAVO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-EXTAVO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WAGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WAGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WAGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WAPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WAPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WAPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WASBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WASBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WASBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WVGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WVGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WVPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WVPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WVSBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WVSBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WVSBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WBGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WBGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WBGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WBPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WBPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WBPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WBSBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WBSBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WBSBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WCGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WCGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WCGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WCPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WCPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WCPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WCSBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WCSBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WCSBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WDGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WDGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WDPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WDPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WDSBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WDSBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WDSBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WEGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WEGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WEGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WEPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WEPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WEPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WESBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WESBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WESBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WFGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WFGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WFPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WFPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WFSBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WFSBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WFSBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WGGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WGGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WGGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WGPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WGPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WGPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WGSBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WGSBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WGSBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WHGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WHGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WHGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WHPBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WHPBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WHPBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WHSBTR
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_KSII_KV012-WHSBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_KSII_KV012-WHSBTR.
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_KSII_KV012_STR, 
OBJNR TYPE STRING,
AWBVK TYPE STRING,
VERSN TYPE STRING,
KSTAR TYPE STRING,
HRKFT TYPE STRING,
VRGNG TYPE STRING,
VBUND TYPE STRING,
PARGB TYPE STRING,
BEKNZ TYPE STRING,
PAROB TYPE STRING,
USPOB TYPE STRING,
WERKS TYPE STRING,
MATNR TYPE STRING,
CBRKE TYPE STRING,
CBRKI TYPE STRING,
CBART TYPE STRING,
DRVTP TYPE STRING,
RECIND TYPE STRING,
AWPSK TYPE STRING,
AWLFX TYPE STRING,
AWBEL TYPE STRING,
AWLOS TYPE STRING,
AWAUS TYPE STRING,
MVFLG TYPE STRING,
MEINH TYPE STRING,
TWAER TYPE STRING,
GJAHR TYPE STRING,
PERIO TYPE STRING,
WKGBTR TYPE STRING,
WKFBTR TYPE STRING,
WKPBTR TYPE STRING,
WKSBTR TYPE STRING,
PAGBTR TYPE STRING,
PAFBTR TYPE STRING,
WOGBTR TYPE STRING,
WOPBTR TYPE STRING,
WOSBTR TYPE STRING,
MEGBTR TYPE STRING,
MEFBTR TYPE STRING,
WKWBTR TYPE STRING,
WKXBTR TYPE STRING,
WOWBTR TYPE STRING,
MEWBTR TYPE STRING,
WKABTR TYPE STRING,
WKBBTR TYPE STRING,
WOABTR TYPE STRING,
MEABTR TYPE STRING,
SKFOR TYPE STRING,
AFTEI TYPE STRING,
CKPOSNR TYPE STRING,
CKMATNR TYPE STRING,
CKWERKS TYPE STRING,
VORNR TYPE STRING,
EXTAVO TYPE STRING,
OBJNR_EXPLAIN TYPE STRING,
CHARG TYPE STRING,
RTCUR TYPE STRING,
RWCUR TYPE STRING,
RHCUR TYPE STRING,
RKCUR TYPE STRING,
RFCCUR TYPE STRING,
ROCUR TYPE STRING,
RVCUR TYPE STRING,
RBCUR TYPE STRING,
RCCUR TYPE STRING,
RDCUR TYPE STRING,
RECUR TYPE STRING,
RFCUR TYPE STRING,
RGCUR TYPE STRING,
RCO_OCUR TYPE STRING,
RGM_OCUR TYPE STRING,
WAGBTR TYPE STRING,
WAPBTR TYPE STRING,
WASBTR TYPE STRING,
WVGBTR TYPE STRING,
WVPBTR TYPE STRING,
WVSBTR TYPE STRING,
WBGBTR TYPE STRING,
WBPBTR TYPE STRING,
WBSBTR TYPE STRING,
WCGBTR TYPE STRING,
WCPBTR TYPE STRING,
WCSBTR TYPE STRING,
WDGBTR TYPE STRING,
WDPBTR TYPE STRING,
WDSBTR TYPE STRING,
WEGBTR TYPE STRING,
WEPBTR TYPE STRING,
WESBTR TYPE STRING,
WFGBTR TYPE STRING,
WFPBTR TYPE STRING,
WFSBTR TYPE STRING,
WGGBTR TYPE STRING,
WGPBTR TYPE STRING,
WGSBTR TYPE STRING,
WHGBTR TYPE STRING,
WHPBTR TYPE STRING,
WHSBTR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_KSII_KV012_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_KSII_KV012_STR-OBJNR sy-vline 
WA_KSII_KV012_STR-AWBVK sy-vline 
WA_KSII_KV012_STR-VERSN sy-vline 
WA_KSII_KV012_STR-KSTAR sy-vline 
WA_KSII_KV012_STR-HRKFT sy-vline 
WA_KSII_KV012_STR-VRGNG sy-vline 
WA_KSII_KV012_STR-VBUND sy-vline 
WA_KSII_KV012_STR-PARGB sy-vline 
WA_KSII_KV012_STR-BEKNZ sy-vline 
WA_KSII_KV012_STR-PAROB sy-vline 
WA_KSII_KV012_STR-USPOB sy-vline 
WA_KSII_KV012_STR-WERKS sy-vline 
WA_KSII_KV012_STR-MATNR sy-vline 
WA_KSII_KV012_STR-CBRKE sy-vline 
WA_KSII_KV012_STR-CBRKI sy-vline 
WA_KSII_KV012_STR-CBART sy-vline 
WA_KSII_KV012_STR-DRVTP sy-vline 
WA_KSII_KV012_STR-RECIND sy-vline 
WA_KSII_KV012_STR-AWPSK sy-vline 
WA_KSII_KV012_STR-AWLFX sy-vline 
WA_KSII_KV012_STR-AWBEL sy-vline 
WA_KSII_KV012_STR-AWLOS sy-vline 
WA_KSII_KV012_STR-AWAUS sy-vline 
WA_KSII_KV012_STR-MVFLG sy-vline 
WA_KSII_KV012_STR-MEINH sy-vline 
WA_KSII_KV012_STR-TWAER sy-vline 
WA_KSII_KV012_STR-GJAHR sy-vline 
WA_KSII_KV012_STR-PERIO sy-vline 
WA_KSII_KV012_STR-WKGBTR sy-vline 
WA_KSII_KV012_STR-WKFBTR sy-vline 
WA_KSII_KV012_STR-WKPBTR sy-vline 
WA_KSII_KV012_STR-WKSBTR sy-vline 
WA_KSII_KV012_STR-PAGBTR sy-vline 
WA_KSII_KV012_STR-PAFBTR sy-vline 
WA_KSII_KV012_STR-WOGBTR sy-vline 
WA_KSII_KV012_STR-WOPBTR sy-vline 
WA_KSII_KV012_STR-WOSBTR sy-vline 
WA_KSII_KV012_STR-MEGBTR sy-vline 
WA_KSII_KV012_STR-MEFBTR sy-vline 
WA_KSII_KV012_STR-WKWBTR sy-vline 
WA_KSII_KV012_STR-WKXBTR sy-vline 
WA_KSII_KV012_STR-WOWBTR sy-vline 
WA_KSII_KV012_STR-MEWBTR sy-vline 
WA_KSII_KV012_STR-WKABTR sy-vline 
WA_KSII_KV012_STR-WKBBTR sy-vline 
WA_KSII_KV012_STR-WOABTR sy-vline 
WA_KSII_KV012_STR-MEABTR sy-vline 
WA_KSII_KV012_STR-SKFOR sy-vline 
WA_KSII_KV012_STR-AFTEI sy-vline 
WA_KSII_KV012_STR-CKPOSNR sy-vline 
WA_KSII_KV012_STR-CKMATNR sy-vline 
WA_KSII_KV012_STR-CKWERKS sy-vline 
WA_KSII_KV012_STR-VORNR sy-vline 
WA_KSII_KV012_STR-EXTAVO sy-vline 
WA_KSII_KV012_STR-OBJNR_EXPLAIN sy-vline 
WA_KSII_KV012_STR-CHARG sy-vline 
WA_KSII_KV012_STR-RTCUR sy-vline 
WA_KSII_KV012_STR-RWCUR sy-vline 
WA_KSII_KV012_STR-RHCUR sy-vline 
WA_KSII_KV012_STR-RKCUR sy-vline 
WA_KSII_KV012_STR-RFCCUR sy-vline 
WA_KSII_KV012_STR-ROCUR sy-vline 
WA_KSII_KV012_STR-RVCUR sy-vline 
WA_KSII_KV012_STR-RBCUR sy-vline 
WA_KSII_KV012_STR-RCCUR sy-vline 
WA_KSII_KV012_STR-RDCUR sy-vline 
WA_KSII_KV012_STR-RECUR sy-vline 
WA_KSII_KV012_STR-RFCUR sy-vline 
WA_KSII_KV012_STR-RGCUR sy-vline 
WA_KSII_KV012_STR-RCO_OCUR sy-vline 
WA_KSII_KV012_STR-RGM_OCUR sy-vline 
WA_KSII_KV012_STR-WAGBTR sy-vline 
WA_KSII_KV012_STR-WAPBTR sy-vline 
WA_KSII_KV012_STR-WASBTR sy-vline 
WA_KSII_KV012_STR-WVGBTR sy-vline 
WA_KSII_KV012_STR-WVPBTR sy-vline 
WA_KSII_KV012_STR-WVSBTR sy-vline 
WA_KSII_KV012_STR-WBGBTR sy-vline 
WA_KSII_KV012_STR-WBPBTR sy-vline 
WA_KSII_KV012_STR-WBSBTR sy-vline 
WA_KSII_KV012_STR-WCGBTR sy-vline 
WA_KSII_KV012_STR-WCPBTR sy-vline 
WA_KSII_KV012_STR-WCSBTR sy-vline 
WA_KSII_KV012_STR-WDGBTR sy-vline 
WA_KSII_KV012_STR-WDPBTR sy-vline 
WA_KSII_KV012_STR-WDSBTR sy-vline 
WA_KSII_KV012_STR-WEGBTR sy-vline 
WA_KSII_KV012_STR-WEPBTR sy-vline 
WA_KSII_KV012_STR-WESBTR sy-vline 
WA_KSII_KV012_STR-WFGBTR sy-vline 
WA_KSII_KV012_STR-WFPBTR sy-vline 
WA_KSII_KV012_STR-WFSBTR sy-vline 
WA_KSII_KV012_STR-WGGBTR sy-vline 
WA_KSII_KV012_STR-WGPBTR sy-vline 
WA_KSII_KV012_STR-WGSBTR sy-vline 
WA_KSII_KV012_STR-WHGBTR sy-vline 
WA_KSII_KV012_STR-WHPBTR sy-vline 
WA_KSII_KV012_STR-WHSBTR sy-vline      INTO ld_text SEPARATED BY SPACE.

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