ABAP Select data from SAP table AFFH01 into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP AFFH01 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 AFFH01. 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 AFFH01 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_AFFH01 TYPE STANDARD TABLE OF AFFH01,
      WA_AFFH01 TYPE AFFH01,
      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: <AFFH01> TYPE AFFH01.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_AFFH01.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM AFFH01
  INTO TABLE IT_AFFH01.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM AFFH01
*  INTO TABLE @DATA(IT_AFFH012).
*--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_AFFH01 INDEX 1 INTO DATA(WA_AFFH012).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_AFFH01 ASSIGNING <AFFH01>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<AFFH01>-MANDT = 1.
<AFFH01>-AUFPL = 1.
<AFFH01>-PZLFH = 1.
<AFFH01>-LOEKZ = 1.
<AFFH01>-PARKZ = 1.

ENDLOOP.

LOOP AT IT_AFFH01 INTO WA_AFFH01.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_AFFH01-DATUI, sy-vline,
  WA_AFFH01-USERI, sy-vline,
  WA_AFFH01-DATUC, sy-vline,
  WA_AFFH01-USERC, sy-vline,
  WA_AFFH01-OBJTY, sy-vline,
  WA_AFFH01-OBJID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_AFFH01 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_AFFH01 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_AFFH01 INTO WA_AFFH01.


*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 PLNNR_KEY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-PLNNR_KEY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-PLNNR_KEY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field EHOFFB
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-EHOFFB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-EHOFFB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field EHOFFE
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-EHOFFE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-EHOFFE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DAUEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-DAUEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-DAUEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MGEINH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-MGEINH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-MGEINH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MGSOLEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-MGSOLEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-MGSOLEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MGISTEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-MGISTEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-MGISTEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MGRSTEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-MGRSTEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-MGRSTEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MGAUSEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-MGAUSEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-MGAUSEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field EWEINH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-EWEINH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-EWEINH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field EWSOLEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-EWSOLEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-EWSOLEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field EWISTEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-EWISTEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-EWISTEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field EWRSTEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-EWRSTEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-EWRSTEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field TXTSP
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-TXTSP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-TXTSP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AENNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-AENNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-AENNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PRT_VERSN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-PRT_VERSN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-PRT_VERSN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AUFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-AUFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-AUFNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit FHMAR, internal->external for field FHMAR
CALL FUNCTION 'CONVERSION_EXIT_FHMAR_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-FHMAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-FHMAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SFHNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-SFHNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-SFHNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DOKNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-DOKNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-DOKNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field EQUNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-EQUNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-EQUNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field EQWPL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-EQWPL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-EQWPL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field EQPNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-EQPNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-EQPNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MSEHI
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-MSEHI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-MSEHI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field BASEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-BASEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-BASEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MEINS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_AFFH01-MEINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AFFH01-MEINS.
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_AFFH01_STR, 
MANDT TYPE STRING,
AUFPL TYPE STRING,
PZLFH TYPE STRING,
LOEKZ TYPE STRING,
PARKZ TYPE STRING,
DATUI TYPE STRING,
USERI TYPE STRING,
DATUC TYPE STRING,
USERC TYPE STRING,
OBJTY TYPE STRING,
OBJID TYPE STRING,
PLNTY_KEY TYPE STRING,
PLNNR_KEY TYPE STRING,
PZLFH_KEY TYPE STRING,
ZAEHL_KEY TYPE STRING,
OBJCT TYPE STRING,
APLZL TYPE STRING,
PSNFH TYPE STRING,
OBJNR TYPE STRING,
STEUF TYPE STRING,
KZKBL TYPE STRING,
BZOFFB TYPE STRING,
OFFSTB TYPE STRING,
EHOFFB TYPE STRING,
BZOFFE TYPE STRING,
OFFSTE TYPE STRING,
EHOFFE TYPE STRING,
FSFHD TYPE STRING,
FSFHZ TYPE STRING,
FEFHD TYPE STRING,
FEFHZ TYPE STRING,
SSFHD TYPE STRING,
SSFHZ TYPE STRING,
SEFHD TYPE STRING,
SEFHZ TYPE STRING,
ISFHD TYPE STRING,
ISFHZ TYPE STRING,
IEFHD TYPE STRING,
IEFHZ TYPE STRING,
DAUFL TYPE STRING,
DAUEH TYPE STRING,
MGEINH TYPE STRING,
MGVGW TYPE STRING,
MGSOLEH TYPE STRING,
MGSOL TYPE STRING,
MGISTEH TYPE STRING,
MGIST TYPE STRING,
MGRSTEH TYPE STRING,
MGRST TYPE STRING,
MGAUSEH TYPE STRING,
MGAUS TYPE STRING,
MGFORM TYPE STRING,
EWEINH TYPE STRING,
EWVGW TYPE STRING,
EWSOLEH TYPE STRING,
EWSOL TYPE STRING,
EWISTEH TYPE STRING,
EWIST TYPE STRING,
EWRSTEH TYPE STRING,
EWRST TYPE STRING,
EWFORM TYPE STRING,
TXTSP TYPE STRING,
KTSCH TYPE STRING,
TXTZ1 TYPE STRING,
OBJTYPE TYPE STRING,
CH_PROC TYPE STRING,
AENNR TYPE STRING,
PRT_VERSN TYPE STRING,
REGISTRABLE TYPE STRING,
DAUSE TYPE STRING,
AUFNR TYPE STRING,
FHMAR TYPE STRING,
FHMNR TYPE STRING,
FHWRK TYPE STRING,
MATNR TYPE STRING,
SFHNR TYPE STRING,
DOKAR TYPE STRING,
DOKNR TYPE STRING,
DOKVR TYPE STRING,
DOKTL TYPE STRING,
EQUNR TYPE STRING,
EQWPL TYPE STRING,
EQWTX TYPE STRING,
EQPNT TYPE STRING,
EQPTX TYPE STRING,
ATNAM TYPE STRING,
ATVOR TYPE STRING,
MSEHI TYPE STRING,
ATDIM TYPE STRING,
ANZDZ TYPE STRING,
FHKTX TYPE STRING,
BASEH TYPE STRING,
MEINS TYPE STRING,
FGRU1 TYPE STRING,
FGRU2 TYPE STRING,
STOWK TYPE STRING,
STORT TYPE STRING,
FSTTXT TYPE STRING,
CF_KZSVS TYPE STRING,
CF_KZSVE TYPE STRING,
CF_KZEVS TYPE STRING,
CF_KZEVE TYPE STRING,
STEUF_REF TYPE STRING,
KTSCH_REF TYPE STRING,
BZOFFB_REF TYPE STRING,
OFFSTB_REF TYPE STRING,
BZOFFE_REF TYPE STRING,
OFFSTE_REF TYPE STRING,
MGFORM_REF TYPE STRING,
EWFORM_REF TYPE STRING,
TXTKZ TYPE STRING,
INDBT TYPE STRING,
COMP_RES TYPE STRING,
VSNMR TYPE STRING,
ORGAUFPL TYPE STRING,
ORGPZLFH TYPE STRING,END OF T_EKKO_STR.
DATA: WA_AFFH01_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_AFFH01_STR-MANDT sy-vline 
WA_AFFH01_STR-AUFPL sy-vline 
WA_AFFH01_STR-PZLFH sy-vline 
WA_AFFH01_STR-LOEKZ sy-vline 
WA_AFFH01_STR-PARKZ sy-vline 
WA_AFFH01_STR-DATUI sy-vline 
WA_AFFH01_STR-USERI sy-vline 
WA_AFFH01_STR-DATUC sy-vline 
WA_AFFH01_STR-USERC sy-vline 
WA_AFFH01_STR-OBJTY sy-vline 
WA_AFFH01_STR-OBJID sy-vline 
WA_AFFH01_STR-PLNTY_KEY sy-vline 
WA_AFFH01_STR-PLNNR_KEY sy-vline 
WA_AFFH01_STR-PZLFH_KEY sy-vline 
WA_AFFH01_STR-ZAEHL_KEY sy-vline 
WA_AFFH01_STR-OBJCT sy-vline 
WA_AFFH01_STR-APLZL sy-vline 
WA_AFFH01_STR-PSNFH sy-vline 
WA_AFFH01_STR-OBJNR sy-vline 
WA_AFFH01_STR-STEUF sy-vline 
WA_AFFH01_STR-KZKBL sy-vline 
WA_AFFH01_STR-BZOFFB sy-vline 
WA_AFFH01_STR-OFFSTB sy-vline 
WA_AFFH01_STR-EHOFFB sy-vline 
WA_AFFH01_STR-BZOFFE sy-vline 
WA_AFFH01_STR-OFFSTE sy-vline 
WA_AFFH01_STR-EHOFFE sy-vline 
WA_AFFH01_STR-FSFHD sy-vline 
WA_AFFH01_STR-FSFHZ sy-vline 
WA_AFFH01_STR-FEFHD sy-vline 
WA_AFFH01_STR-FEFHZ sy-vline 
WA_AFFH01_STR-SSFHD sy-vline 
WA_AFFH01_STR-SSFHZ sy-vline 
WA_AFFH01_STR-SEFHD sy-vline 
WA_AFFH01_STR-SEFHZ sy-vline 
WA_AFFH01_STR-ISFHD sy-vline 
WA_AFFH01_STR-ISFHZ sy-vline 
WA_AFFH01_STR-IEFHD sy-vline 
WA_AFFH01_STR-IEFHZ sy-vline 
WA_AFFH01_STR-DAUFL sy-vline 
WA_AFFH01_STR-DAUEH sy-vline 
WA_AFFH01_STR-MGEINH sy-vline 
WA_AFFH01_STR-MGVGW sy-vline 
WA_AFFH01_STR-MGSOLEH sy-vline 
WA_AFFH01_STR-MGSOL sy-vline 
WA_AFFH01_STR-MGISTEH sy-vline 
WA_AFFH01_STR-MGIST sy-vline 
WA_AFFH01_STR-MGRSTEH sy-vline 
WA_AFFH01_STR-MGRST sy-vline 
WA_AFFH01_STR-MGAUSEH sy-vline 
WA_AFFH01_STR-MGAUS sy-vline 
WA_AFFH01_STR-MGFORM sy-vline 
WA_AFFH01_STR-EWEINH sy-vline 
WA_AFFH01_STR-EWVGW sy-vline 
WA_AFFH01_STR-EWSOLEH sy-vline 
WA_AFFH01_STR-EWSOL sy-vline 
WA_AFFH01_STR-EWISTEH sy-vline 
WA_AFFH01_STR-EWIST sy-vline 
WA_AFFH01_STR-EWRSTEH sy-vline 
WA_AFFH01_STR-EWRST sy-vline 
WA_AFFH01_STR-EWFORM sy-vline 
WA_AFFH01_STR-TXTSP sy-vline 
WA_AFFH01_STR-KTSCH sy-vline 
WA_AFFH01_STR-TXTZ1 sy-vline 
WA_AFFH01_STR-OBJTYPE sy-vline 
WA_AFFH01_STR-CH_PROC sy-vline 
WA_AFFH01_STR-AENNR sy-vline 
WA_AFFH01_STR-PRT_VERSN sy-vline 
WA_AFFH01_STR-REGISTRABLE sy-vline 
WA_AFFH01_STR-DAUSE sy-vline 
WA_AFFH01_STR-AUFNR sy-vline 
WA_AFFH01_STR-FHMAR sy-vline 
WA_AFFH01_STR-FHMNR sy-vline 
WA_AFFH01_STR-FHWRK sy-vline 
WA_AFFH01_STR-MATNR sy-vline 
WA_AFFH01_STR-SFHNR sy-vline 
WA_AFFH01_STR-DOKAR sy-vline 
WA_AFFH01_STR-DOKNR sy-vline 
WA_AFFH01_STR-DOKVR sy-vline 
WA_AFFH01_STR-DOKTL sy-vline 
WA_AFFH01_STR-EQUNR sy-vline 
WA_AFFH01_STR-EQWPL sy-vline 
WA_AFFH01_STR-EQWTX sy-vline 
WA_AFFH01_STR-EQPNT sy-vline 
WA_AFFH01_STR-EQPTX sy-vline 
WA_AFFH01_STR-ATNAM sy-vline 
WA_AFFH01_STR-ATVOR sy-vline 
WA_AFFH01_STR-MSEHI sy-vline 
WA_AFFH01_STR-ATDIM sy-vline 
WA_AFFH01_STR-ANZDZ sy-vline 
WA_AFFH01_STR-FHKTX sy-vline 
WA_AFFH01_STR-BASEH sy-vline 
WA_AFFH01_STR-MEINS sy-vline 
WA_AFFH01_STR-FGRU1 sy-vline 
WA_AFFH01_STR-FGRU2 sy-vline 
WA_AFFH01_STR-STOWK sy-vline 
WA_AFFH01_STR-STORT sy-vline 
WA_AFFH01_STR-FSTTXT sy-vline 
WA_AFFH01_STR-CF_KZSVS sy-vline 
WA_AFFH01_STR-CF_KZSVE sy-vline 
WA_AFFH01_STR-CF_KZEVS sy-vline 
WA_AFFH01_STR-CF_KZEVE sy-vline 
WA_AFFH01_STR-STEUF_REF sy-vline 
WA_AFFH01_STR-KTSCH_REF sy-vline 
WA_AFFH01_STR-BZOFFB_REF sy-vline 
WA_AFFH01_STR-OFFSTB_REF sy-vline 
WA_AFFH01_STR-BZOFFE_REF sy-vline 
WA_AFFH01_STR-OFFSTE_REF sy-vline 
WA_AFFH01_STR-MGFORM_REF sy-vline 
WA_AFFH01_STR-EWFORM_REF sy-vline 
WA_AFFH01_STR-TXTKZ sy-vline 
WA_AFFH01_STR-INDBT sy-vline 
WA_AFFH01_STR-COMP_RES sy-vline 
WA_AFFH01_STR-VSNMR sy-vline 
WA_AFFH01_STR-ORGAUFPL sy-vline 
WA_AFFH01_STR-ORGPZLFH sy-vline      INTO ld_text SEPARATED BY SPACE.

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