ABAP Select data from SAP table BKNA1 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 BKNA1 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 BKNA1. 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 BKNA1 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_BKNA1 TYPE STANDARD TABLE OF BKNA1,
      WA_BKNA1 TYPE BKNA1,
      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: <BKNA1> TYPE BKNA1.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BKNA1.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BKNA1
  INTO TABLE IT_BKNA1.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BKNA1
*  INTO TABLE @DATA(IT_BKNA12).
*--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_BKNA1 INDEX 1 INTO DATA(WA_BKNA12).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BKNA1 ASSIGNING <BKNA1>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BKNA1>-STYPE = 1.
<BKNA1>-TBNAM = 1.
<BKNA1>-ANRED = 1.
<BKNA1>-NAME1 = 1.
<BKNA1>-NAME2 = 1.

ENDLOOP.

LOOP AT IT_BKNA1 INTO WA_BKNA1.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BKNA1-NAME3, sy-vline,
  WA_BKNA1-NAME4, sy-vline,
  WA_BKNA1-SORTL, sy-vline,
  WA_BKNA1-STRAS, sy-vline,
  WA_BKNA1-PFACH, sy-vline,
  WA_BKNA1-ORT01, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BKNA1 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_BKNA1 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_BKNA1 INTO WA_BKNA1.


*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 LIFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-LIFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-LIFNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VBUND
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-VBUND
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-VBUND.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field FISKN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-FISKN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-FISKN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KNRZA
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-KNRZA
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-KNRZA.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CFOPC
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-CFOPC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-CFOPC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TXLW1
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-TXLW1
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-TXLW1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TXLW2
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-TXLW2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-TXLW2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field COAUFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-COAUFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-COAUFNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field J_3GAGEXT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-J_3GAGEXT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-J_3GAGEXT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field J_3GAGINT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-J_3GAGINT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-J_3GAGINT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field J_3GAGDUMI
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-J_3GAGDUMI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-J_3GAGDUMI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field J_3GAGSTDI
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-J_3GAGSTDI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-J_3GAGSTDI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KOSTL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-KOSTL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-KOSTL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSN, internal->external for field PSPID
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_BKNA1-PSPID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKNA1-PSPID.
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_BKNA1_STR, 
STYPE TYPE STRING,
TBNAM TYPE STRING,
ANRED TYPE STRING,
NAME1 TYPE STRING,
NAME2 TYPE STRING,
NAME3 TYPE STRING,
NAME4 TYPE STRING,
SORTL TYPE STRING,
STRAS TYPE STRING,
PFACH TYPE STRING,
ORT01 TYPE STRING,
PSTLZ TYPE STRING,
ORT02 TYPE STRING,
PSTL2 TYPE STRING,
LAND1 TYPE STRING,
REGIO TYPE STRING,
SPRAS TYPE STRING,
TELX1 TYPE STRING,
TELF1 TYPE STRING,
TELFX TYPE STRING,
TELF2 TYPE STRING,
TELTX TYPE STRING,
TELBX TYPE STRING,
DATLT TYPE STRING,
LIFNR TYPE STRING,
BEGRU TYPE STRING,
VBUND TYPE STRING,
KONZS TYPE STRING,
STCD1 TYPE STRING,
STCD2 TYPE STRING,
FISKN TYPE STRING,
STKZA TYPE STRING,
STKZU TYPE STRING,
COUNC TYPE STRING,
CITYC TYPE STRING,
BBBNR TYPE STRING,
BBSNR TYPE STRING,
BUBKZ TYPE STRING,
BRSCH TYPE STRING,
KUKLA TYPE STRING,
NIELS TYPE STRING,
LZONE TYPE STRING,
RPMKR TYPE STRING,
BAHNE TYPE STRING,
LOCCO TYPE STRING,
BAHNS TYPE STRING,
KNRZA TYPE STRING,
XZEMP TYPE STRING,
LOEVM TYPE STRING,
SPERR TYPE STRING,
AUFSD TYPE STRING,
LIFSD TYPE STRING,
FAKSD TYPE STRING,
STCEG TYPE STRING,
STKZN TYPE STRING,
GFORM TYPE STRING,
BRAN1 TYPE STRING,
BRAN2 TYPE STRING,
BRAN3 TYPE STRING,
BRAN4 TYPE STRING,
BRAN5 TYPE STRING,
UMSA1 TYPE STRING,
UMJAH TYPE STRING,
UWAER TYPE STRING,
JMZAH TYPE STRING,
JMJAH TYPE STRING,
TXJCD TYPE STRING,
KATR1 TYPE STRING,
KATR2 TYPE STRING,
KATR3 TYPE STRING,
KATR4 TYPE STRING,
KATR5 TYPE STRING,
KATR6 TYPE STRING,
KATR7 TYPE STRING,
KATR8 TYPE STRING,
KATR9 TYPE STRING,
KATR10 TYPE STRING,
PERIV TYPE STRING,
KTOCD TYPE STRING,
PFORT TYPE STRING,
DTAMS TYPE STRING,
DTAWS TYPE STRING,
HZUOR TYPE STRING,
CIVVE TYPE STRING,
MILVE TYPE STRING,
FITYP TYPE STRING,
STCDT TYPE STRING,
STCD3 TYPE STRING,
STCD4 TYPE STRING,
XICMS TYPE STRING,
XXIPI TYPE STRING,
XSUBT TYPE STRING,
CFOPC TYPE STRING,
TXLW1 TYPE STRING,
TXLW2 TYPE STRING,
CCC01 TYPE STRING,
CCC02 TYPE STRING,
CCC03 TYPE STRING,
CCC04 TYPE STRING,
CASSD TYPE STRING,
KDKG1 TYPE STRING,
KDKG2 TYPE STRING,
KDKG3 TYPE STRING,
KDKG4 TYPE STRING,
KDKG5 TYPE STRING,
KNURL TYPE STRING,
J_1KFREPRE TYPE STRING,
J_1KFTBUS TYPE STRING,
J_1KFTIND TYPE STRING,
NODEL TYPE STRING,
PSOIS TYPE STRING,
PSON1 TYPE STRING,
PSON2 TYPE STRING,
PSON3 TYPE STRING,
PSOVN TYPE STRING,
PSOTL TYPE STRING,
PSOO1 TYPE STRING,
PSOO2 TYPE STRING,
PSOO3 TYPE STRING,
PSOO4 TYPE STRING,
PSOO5 TYPE STRING,
STCD5 TYPE STRING,
SUFRAMA TYPE STRING,
RG TYPE STRING,
EXP TYPE STRING,
UF TYPE STRING,
RGDATE TYPE STRING,
RIC TYPE STRING,
RNE TYPE STRING,
RNEDATE TYPE STRING,
CNAE TYPE STRING,
LEGALNAT TYPE STRING,
CRTN TYPE STRING,
ICMSTAXPAY TYPE STRING,
INDTYP TYPE STRING,
TDT TYPE STRING,
COMSIZE TYPE STRING,
DECREGPC TYPE STRING,
STCD6 TYPE STRING,
SENDE TYPE STRING,
J_3GETYP TYPE STRING,
J_3GREFTYP TYPE STRING,
PSPNR TYPE STRING,
COAUFNR TYPE STRING,
J_3GAGEXT TYPE STRING,
J_3GAGINT TYPE STRING,
J_3GAGDUMI TYPE STRING,
J_3GAGSTDI TYPE STRING,
LGORT TYPE STRING,
KOKRS TYPE STRING,
KOSTL TYPE STRING,
J_3GABGLG TYPE STRING,
J_3GABGVG TYPE STRING,
J_3GABRART TYPE STRING,
J_3GSTDMON TYPE STRING,
J_3GSTDTAG TYPE STRING,
J_3GTAGMON TYPE STRING,
J_3GZUGTAG TYPE STRING,
J_3GMASCHB TYPE STRING,
J_3GMEINSA TYPE STRING,
J_3GKEINSA TYPE STRING,
J_3GBLSPER TYPE STRING,
J_3GKLEIVO TYPE STRING,
J_3GCALID TYPE STRING,
J_3GVMONAT TYPE STRING,
J_3GABRKEN TYPE STRING,
J_3GLABRECH TYPE STRING,
J_3GAABRECH TYPE STRING,
J_3GZUTVHLG TYPE STRING,
J_3GNEGMEN TYPE STRING,
J_3GFRISTLO TYPE STRING,
J_3GEMINBE TYPE STRING,
J_3GFMGUE TYPE STRING,
J_3GZUSCHUE TYPE STRING,
J_3GSCHPRS TYPE STRING,
J_3GINVSTA TYPE STRING,
/SAPCEM/DBER TYPE STRING,
/SAPCEM/KVMEQ TYPE STRING,
WERKS TYPE STRING,
PSPID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BKNA1_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_BKNA1_STR-STYPE sy-vline 
WA_BKNA1_STR-TBNAM sy-vline 
WA_BKNA1_STR-ANRED sy-vline 
WA_BKNA1_STR-NAME1 sy-vline 
WA_BKNA1_STR-NAME2 sy-vline 
WA_BKNA1_STR-NAME3 sy-vline 
WA_BKNA1_STR-NAME4 sy-vline 
WA_BKNA1_STR-SORTL sy-vline 
WA_BKNA1_STR-STRAS sy-vline 
WA_BKNA1_STR-PFACH sy-vline 
WA_BKNA1_STR-ORT01 sy-vline 
WA_BKNA1_STR-PSTLZ sy-vline 
WA_BKNA1_STR-ORT02 sy-vline 
WA_BKNA1_STR-PSTL2 sy-vline 
WA_BKNA1_STR-LAND1 sy-vline 
WA_BKNA1_STR-REGIO sy-vline 
WA_BKNA1_STR-SPRAS sy-vline 
WA_BKNA1_STR-TELX1 sy-vline 
WA_BKNA1_STR-TELF1 sy-vline 
WA_BKNA1_STR-TELFX sy-vline 
WA_BKNA1_STR-TELF2 sy-vline 
WA_BKNA1_STR-TELTX sy-vline 
WA_BKNA1_STR-TELBX sy-vline 
WA_BKNA1_STR-DATLT sy-vline 
WA_BKNA1_STR-LIFNR sy-vline 
WA_BKNA1_STR-BEGRU sy-vline 
WA_BKNA1_STR-VBUND sy-vline 
WA_BKNA1_STR-KONZS sy-vline 
WA_BKNA1_STR-STCD1 sy-vline 
WA_BKNA1_STR-STCD2 sy-vline 
WA_BKNA1_STR-FISKN sy-vline 
WA_BKNA1_STR-STKZA sy-vline 
WA_BKNA1_STR-STKZU sy-vline 
WA_BKNA1_STR-COUNC sy-vline 
WA_BKNA1_STR-CITYC sy-vline 
WA_BKNA1_STR-BBBNR sy-vline 
WA_BKNA1_STR-BBSNR sy-vline 
WA_BKNA1_STR-BUBKZ sy-vline 
WA_BKNA1_STR-BRSCH sy-vline 
WA_BKNA1_STR-KUKLA sy-vline 
WA_BKNA1_STR-NIELS sy-vline 
WA_BKNA1_STR-LZONE sy-vline 
WA_BKNA1_STR-RPMKR sy-vline 
WA_BKNA1_STR-BAHNE sy-vline 
WA_BKNA1_STR-LOCCO sy-vline 
WA_BKNA1_STR-BAHNS sy-vline 
WA_BKNA1_STR-KNRZA sy-vline 
WA_BKNA1_STR-XZEMP sy-vline 
WA_BKNA1_STR-LOEVM sy-vline 
WA_BKNA1_STR-SPERR sy-vline 
WA_BKNA1_STR-AUFSD sy-vline 
WA_BKNA1_STR-LIFSD sy-vline 
WA_BKNA1_STR-FAKSD sy-vline 
WA_BKNA1_STR-STCEG sy-vline 
WA_BKNA1_STR-STKZN sy-vline 
WA_BKNA1_STR-GFORM sy-vline 
WA_BKNA1_STR-BRAN1 sy-vline 
WA_BKNA1_STR-BRAN2 sy-vline 
WA_BKNA1_STR-BRAN3 sy-vline 
WA_BKNA1_STR-BRAN4 sy-vline 
WA_BKNA1_STR-BRAN5 sy-vline 
WA_BKNA1_STR-UMSA1 sy-vline 
WA_BKNA1_STR-UMJAH sy-vline 
WA_BKNA1_STR-UWAER sy-vline 
WA_BKNA1_STR-JMZAH sy-vline 
WA_BKNA1_STR-JMJAH sy-vline 
WA_BKNA1_STR-TXJCD sy-vline 
WA_BKNA1_STR-KATR1 sy-vline 
WA_BKNA1_STR-KATR2 sy-vline 
WA_BKNA1_STR-KATR3 sy-vline 
WA_BKNA1_STR-KATR4 sy-vline 
WA_BKNA1_STR-KATR5 sy-vline 
WA_BKNA1_STR-KATR6 sy-vline 
WA_BKNA1_STR-KATR7 sy-vline 
WA_BKNA1_STR-KATR8 sy-vline 
WA_BKNA1_STR-KATR9 sy-vline 
WA_BKNA1_STR-KATR10 sy-vline 
WA_BKNA1_STR-PERIV sy-vline 
WA_BKNA1_STR-KTOCD sy-vline 
WA_BKNA1_STR-PFORT sy-vline 
WA_BKNA1_STR-DTAMS sy-vline 
WA_BKNA1_STR-DTAWS sy-vline 
WA_BKNA1_STR-HZUOR sy-vline 
WA_BKNA1_STR-CIVVE sy-vline 
WA_BKNA1_STR-MILVE sy-vline 
WA_BKNA1_STR-FITYP sy-vline 
WA_BKNA1_STR-STCDT sy-vline 
WA_BKNA1_STR-STCD3 sy-vline 
WA_BKNA1_STR-STCD4 sy-vline 
WA_BKNA1_STR-XICMS sy-vline 
WA_BKNA1_STR-XXIPI sy-vline 
WA_BKNA1_STR-XSUBT sy-vline 
WA_BKNA1_STR-CFOPC sy-vline 
WA_BKNA1_STR-TXLW1 sy-vline 
WA_BKNA1_STR-TXLW2 sy-vline 
WA_BKNA1_STR-CCC01 sy-vline 
WA_BKNA1_STR-CCC02 sy-vline 
WA_BKNA1_STR-CCC03 sy-vline 
WA_BKNA1_STR-CCC04 sy-vline 
WA_BKNA1_STR-CASSD sy-vline 
WA_BKNA1_STR-KDKG1 sy-vline 
WA_BKNA1_STR-KDKG2 sy-vline 
WA_BKNA1_STR-KDKG3 sy-vline 
WA_BKNA1_STR-KDKG4 sy-vline 
WA_BKNA1_STR-KDKG5 sy-vline 
WA_BKNA1_STR-KNURL sy-vline 
WA_BKNA1_STR-J_1KFREPRE sy-vline 
WA_BKNA1_STR-J_1KFTBUS sy-vline 
WA_BKNA1_STR-J_1KFTIND sy-vline 
WA_BKNA1_STR-NODEL sy-vline 
WA_BKNA1_STR-PSOIS sy-vline 
WA_BKNA1_STR-PSON1 sy-vline 
WA_BKNA1_STR-PSON2 sy-vline 
WA_BKNA1_STR-PSON3 sy-vline 
WA_BKNA1_STR-PSOVN sy-vline 
WA_BKNA1_STR-PSOTL sy-vline 
WA_BKNA1_STR-PSOO1 sy-vline 
WA_BKNA1_STR-PSOO2 sy-vline 
WA_BKNA1_STR-PSOO3 sy-vline 
WA_BKNA1_STR-PSOO4 sy-vline 
WA_BKNA1_STR-PSOO5 sy-vline 
WA_BKNA1_STR-STCD5 sy-vline 
WA_BKNA1_STR-SUFRAMA sy-vline 
WA_BKNA1_STR-RG sy-vline 
WA_BKNA1_STR-EXP sy-vline 
WA_BKNA1_STR-UF sy-vline 
WA_BKNA1_STR-RGDATE sy-vline 
WA_BKNA1_STR-RIC sy-vline 
WA_BKNA1_STR-RNE sy-vline 
WA_BKNA1_STR-RNEDATE sy-vline 
WA_BKNA1_STR-CNAE sy-vline 
WA_BKNA1_STR-LEGALNAT sy-vline 
WA_BKNA1_STR-CRTN sy-vline 
WA_BKNA1_STR-ICMSTAXPAY sy-vline 
WA_BKNA1_STR-INDTYP sy-vline 
WA_BKNA1_STR-TDT sy-vline 
WA_BKNA1_STR-COMSIZE sy-vline 
WA_BKNA1_STR-DECREGPC sy-vline 
WA_BKNA1_STR-STCD6 sy-vline 
WA_BKNA1_STR-SENDE sy-vline 
WA_BKNA1_STR-J_3GETYP sy-vline 
WA_BKNA1_STR-J_3GREFTYP sy-vline 
WA_BKNA1_STR-PSPNR sy-vline 
WA_BKNA1_STR-COAUFNR sy-vline 
WA_BKNA1_STR-J_3GAGEXT sy-vline 
WA_BKNA1_STR-J_3GAGINT sy-vline 
WA_BKNA1_STR-J_3GAGDUMI sy-vline 
WA_BKNA1_STR-J_3GAGSTDI sy-vline 
WA_BKNA1_STR-LGORT sy-vline 
WA_BKNA1_STR-KOKRS sy-vline 
WA_BKNA1_STR-KOSTL sy-vline 
WA_BKNA1_STR-J_3GABGLG sy-vline 
WA_BKNA1_STR-J_3GABGVG sy-vline 
WA_BKNA1_STR-J_3GABRART sy-vline 
WA_BKNA1_STR-J_3GSTDMON sy-vline 
WA_BKNA1_STR-J_3GSTDTAG sy-vline 
WA_BKNA1_STR-J_3GTAGMON sy-vline 
WA_BKNA1_STR-J_3GZUGTAG sy-vline 
WA_BKNA1_STR-J_3GMASCHB sy-vline 
WA_BKNA1_STR-J_3GMEINSA sy-vline 
WA_BKNA1_STR-J_3GKEINSA sy-vline 
WA_BKNA1_STR-J_3GBLSPER sy-vline 
WA_BKNA1_STR-J_3GKLEIVO sy-vline 
WA_BKNA1_STR-J_3GCALID sy-vline 
WA_BKNA1_STR-J_3GVMONAT sy-vline 
WA_BKNA1_STR-J_3GABRKEN sy-vline 
WA_BKNA1_STR-J_3GLABRECH sy-vline 
WA_BKNA1_STR-J_3GAABRECH sy-vline 
WA_BKNA1_STR-J_3GZUTVHLG sy-vline 
WA_BKNA1_STR-J_3GNEGMEN sy-vline 
WA_BKNA1_STR-J_3GFRISTLO sy-vline 
WA_BKNA1_STR-J_3GEMINBE sy-vline 
WA_BKNA1_STR-J_3GFMGUE sy-vline 
WA_BKNA1_STR-J_3GZUSCHUE sy-vline 
WA_BKNA1_STR-J_3GSCHPRS sy-vline 
WA_BKNA1_STR-J_3GINVSTA sy-vline 
WA_BKNA1_STR-/SAPCEM/DBER sy-vline 
WA_BKNA1_STR-/SAPCEM/KVMEQ sy-vline 
WA_BKNA1_STR-WERKS sy-vline 
WA_BKNA1_STR-PSPID sy-vline      INTO ld_text SEPARATED BY SPACE.

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