ABAP Select data from SAP table RKE_S_SREP_DATA into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RKE_S_SREP_DATA
*  INTO TABLE @DATA(IT_RKE_S_SREP_DATA2).
*--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_RKE_S_SREP_DATA INDEX 1 INTO DATA(WA_RKE_S_SREP_DATA2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RKE_S_SREP_DATA>-GJAHR = 1.
<RKE_S_SREP_DATA>-PERIV = 1.
<RKE_S_SREP_DATA>-PERIO = 1.
<RKE_S_SREP_DATA>-WRTTP = 1.
<RKE_S_SREP_DATA>-VERSI = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RKE_S_SREP_DATA-VRGAR, sy-vline,
  WA_RKE_S_SREP_DATA-CURTYPE, sy-vline,
  WA_RKE_S_SREP_DATA-VALUTYP, sy-vline,
  WA_RKE_S_SREP_DATA-BUKRS, sy-vline,
  WA_RKE_S_SREP_DATA-ARTNR, sy-vline,
  WA_RKE_S_SREP_DATA-BRSCH, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RKE_S_SREP_DATA 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_RKE_S_SREP_DATA 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_RKE_S_SREP_DATA INTO WA_RKE_S_SREP_DATA.


*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_RKE_S_SREP_DATA-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKE_S_SREP_DATA-GJAHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit PERI7, internal->external for field PERIO
CALL FUNCTION 'CONVERSION_EXIT_PERI7_OUTPUT'
  EXPORTING
    input =                      WA_RKE_S_SREP_DATA-PERIO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKE_S_SREP_DATA-PERIO.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit AC152, internal->external for field COPAMRGN1
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_RKE_S_SREP_DATA-COPAMRGN1
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKE_S_SREP_DATA-COPAMRGN1.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit AC152, internal->external for field COPAMRGN2
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_RKE_S_SREP_DATA-COPAMRGN2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKE_S_SREP_DATA-COPAMRGN2.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit AC152, internal->external for field COPAMRGN3
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_RKE_S_SREP_DATA-COPAMRGN3
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKE_S_SREP_DATA-COPAMRGN3.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

*Conversion exit AC152, internal->external for field COPAPROFT
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_RKE_S_SREP_DATA-COPAPROFT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKE_S_SREP_DATA-COPAPROFT.
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_RKE_S_SREP_DATA_STR, 
GJAHR TYPE STRING,
PERIV TYPE STRING,
PERIO TYPE STRING,
WRTTP TYPE STRING,
VERSI TYPE STRING,
VRGAR TYPE STRING,
CURTYPE TYPE STRING,
VALUTYP TYPE STRING,
BUKRS TYPE STRING,
ARTNR TYPE STRING,
BRSCH TYPE STRING,
GSBER TYPE STRING,
KOKRS TYPE STRING,
KNDNR TYPE STRING,
BZIRK TYPE STRING,
KDGRP TYPE STRING,
PRCTR TYPE STRING,
SPART TYPE STRING,
KMVKBU TYPE STRING,
VKORG TYPE STRING,
VKGRP TYPE STRING,
KMVTNR TYPE STRING,
VTWEG TYPE STRING,
MATKL TYPE STRING,
KMWNHG TYPE STRING,
WERKS TYPE STRING,
KWSVME_ME TYPE STRING,
REC_WAERS TYPE STRING,
KWSVME TYPE STRING,
KWABSG TYPE STRING,
KWABMG TYPE STRING,
KWABPR TYPE STRING,
KWBONI TYPE STRING,
KWBRUM TYPE STRING,
KWFKVA TYPE STRING,
KWFKFX TYPE STRING,
KWFOEN TYPE STRING,
KWKDRB TYPE STRING,
KWMKDP TYPE STRING,
KWMAEK TYPE STRING,
KWMAGK TYPE STRING,
KWMARB TYPE STRING,
KWMGRB TYPE STRING,
KWVSEK TYPE STRING,
KWSKTO TYPE STRING,
KWVKPV TYPE STRING,
KWSOHD TYPE STRING,
KWGOHD TYPE STRING,
KWKLFK TYPE STRING,
KWSGEK TYPE STRING,
COPASLQTU TYPE STRING,
COPASLQTY TYPE STRING,
COPAREVEN TYPE STRING,
COPACDSCN TYPE STRING,
COPAPDSCN TYPE STRING,
COPAQDSCN TYPE STRING,
COPASPROM TYPE STRING,
COPACASHD TYPE STRING,
COPAREBAT TYPE STRING,
COPAODSCN TYPE STRING,
COPADISCT TYPE STRING,
COPANETSL TYPE STRING,
COPASCOMM TYPE STRING,
COPASDIRS TYPE STRING,
COPAFRGTC TYPE STRING,
COPADIRSL TYPE STRING,
COPANETRV TYPE STRING,
COPADMATC TYPE STRING,
COPAPRDCV TYPE STRING,
COPACOGSV TYPE STRING,
COPAMRGN1 TYPE STRING,
COPAMATOH TYPE STRING,
COPAPRDCF TYPE STRING,
COPACOGSF TYPE STRING,
COPAMRGN2 TYPE STRING,
COPAVRNCS TYPE STRING,
COPAMRGN3 TYPE STRING,
COPAOHMRK TYPE STRING,
COPAOHSLS TYPE STRING,
COPAOHADM TYPE STRING,
COPAOHRND TYPE STRING,
COPAOHLOG TYPE STRING,
COPAOHOTH TYPE STRING,
COPAOVHDC TYPE STRING,
COPAPROFT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RKE_S_SREP_DATA_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_RKE_S_SREP_DATA_STR-GJAHR sy-vline 
WA_RKE_S_SREP_DATA_STR-PERIV sy-vline 
WA_RKE_S_SREP_DATA_STR-PERIO sy-vline 
WA_RKE_S_SREP_DATA_STR-WRTTP sy-vline 
WA_RKE_S_SREP_DATA_STR-VERSI sy-vline 
WA_RKE_S_SREP_DATA_STR-VRGAR sy-vline 
WA_RKE_S_SREP_DATA_STR-CURTYPE sy-vline 
WA_RKE_S_SREP_DATA_STR-VALUTYP sy-vline 
WA_RKE_S_SREP_DATA_STR-BUKRS sy-vline 
WA_RKE_S_SREP_DATA_STR-ARTNR sy-vline 
WA_RKE_S_SREP_DATA_STR-BRSCH sy-vline 
WA_RKE_S_SREP_DATA_STR-GSBER sy-vline 
WA_RKE_S_SREP_DATA_STR-KOKRS sy-vline 
WA_RKE_S_SREP_DATA_STR-KNDNR sy-vline 
WA_RKE_S_SREP_DATA_STR-BZIRK sy-vline 
WA_RKE_S_SREP_DATA_STR-KDGRP sy-vline 
WA_RKE_S_SREP_DATA_STR-PRCTR sy-vline 
WA_RKE_S_SREP_DATA_STR-SPART sy-vline 
WA_RKE_S_SREP_DATA_STR-KMVKBU sy-vline 
WA_RKE_S_SREP_DATA_STR-VKORG sy-vline 
WA_RKE_S_SREP_DATA_STR-VKGRP sy-vline 
WA_RKE_S_SREP_DATA_STR-KMVTNR sy-vline 
WA_RKE_S_SREP_DATA_STR-VTWEG sy-vline 
WA_RKE_S_SREP_DATA_STR-MATKL sy-vline 
WA_RKE_S_SREP_DATA_STR-KMWNHG sy-vline 
WA_RKE_S_SREP_DATA_STR-WERKS sy-vline 
WA_RKE_S_SREP_DATA_STR-KWSVME_ME sy-vline 
WA_RKE_S_SREP_DATA_STR-REC_WAERS sy-vline 
WA_RKE_S_SREP_DATA_STR-KWSVME sy-vline 
WA_RKE_S_SREP_DATA_STR-KWABSG sy-vline 
WA_RKE_S_SREP_DATA_STR-KWABMG sy-vline 
WA_RKE_S_SREP_DATA_STR-KWABPR sy-vline 
WA_RKE_S_SREP_DATA_STR-KWBONI sy-vline 
WA_RKE_S_SREP_DATA_STR-KWBRUM sy-vline 
WA_RKE_S_SREP_DATA_STR-KWFKVA sy-vline 
WA_RKE_S_SREP_DATA_STR-KWFKFX sy-vline 
WA_RKE_S_SREP_DATA_STR-KWFOEN sy-vline 
WA_RKE_S_SREP_DATA_STR-KWKDRB sy-vline 
WA_RKE_S_SREP_DATA_STR-KWMKDP sy-vline 
WA_RKE_S_SREP_DATA_STR-KWMAEK sy-vline 
WA_RKE_S_SREP_DATA_STR-KWMAGK sy-vline 
WA_RKE_S_SREP_DATA_STR-KWMARB sy-vline 
WA_RKE_S_SREP_DATA_STR-KWMGRB sy-vline 
WA_RKE_S_SREP_DATA_STR-KWVSEK sy-vline 
WA_RKE_S_SREP_DATA_STR-KWSKTO sy-vline 
WA_RKE_S_SREP_DATA_STR-KWVKPV sy-vline 
WA_RKE_S_SREP_DATA_STR-KWSOHD sy-vline 
WA_RKE_S_SREP_DATA_STR-KWGOHD sy-vline 
WA_RKE_S_SREP_DATA_STR-KWKLFK sy-vline 
WA_RKE_S_SREP_DATA_STR-KWSGEK sy-vline 
WA_RKE_S_SREP_DATA_STR-COPASLQTU sy-vline 
WA_RKE_S_SREP_DATA_STR-COPASLQTY sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAREVEN sy-vline 
WA_RKE_S_SREP_DATA_STR-COPACDSCN sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAPDSCN sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAQDSCN sy-vline 
WA_RKE_S_SREP_DATA_STR-COPASPROM sy-vline 
WA_RKE_S_SREP_DATA_STR-COPACASHD sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAREBAT sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAODSCN sy-vline 
WA_RKE_S_SREP_DATA_STR-COPADISCT sy-vline 
WA_RKE_S_SREP_DATA_STR-COPANETSL sy-vline 
WA_RKE_S_SREP_DATA_STR-COPASCOMM sy-vline 
WA_RKE_S_SREP_DATA_STR-COPASDIRS sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAFRGTC sy-vline 
WA_RKE_S_SREP_DATA_STR-COPADIRSL sy-vline 
WA_RKE_S_SREP_DATA_STR-COPANETRV sy-vline 
WA_RKE_S_SREP_DATA_STR-COPADMATC sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAPRDCV sy-vline 
WA_RKE_S_SREP_DATA_STR-COPACOGSV sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAMRGN1 sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAMATOH sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAPRDCF sy-vline 
WA_RKE_S_SREP_DATA_STR-COPACOGSF sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAMRGN2 sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAVRNCS sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAMRGN3 sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAOHMRK sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAOHSLS sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAOHADM sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAOHRND sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAOHLOG sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAOHOTH sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAOVHDC sy-vline 
WA_RKE_S_SREP_DATA_STR-COPAPROFT sy-vline      INTO ld_text SEPARATED BY SPACE.

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