ABAP Select data from SAP table PTRV_EPK into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PTRV_EPK
*  INTO TABLE @DATA(IT_PTRV_EPK2).
*--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_PTRV_EPK INDEX 1 INTO DATA(WA_PTRV_EPK2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PTRV_EPK>-MANDT = 1.
<PTRV_EPK>-XNEGP = 1.
<PTRV_EPK>-UMDAT = 1.
<PTRV_EPK>-WAERS = 1.
<PTRV_EPK>-BUPJM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PTRV_EPK-PABRJ, sy-vline,
  WA_PTRV_EPK-PABRP, sy-vline,
  WA_PTRV_EPK-ABKRS, sy-vline,
  WA_PTRV_EPK-PERNR, sy-vline,
  WA_PTRV_EPK-PERNR_KONTO_SORT, sy-vline,
  WA_PTRV_EPK-SEXBL, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PTRV_EPK 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_PTRV_EPK 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_PTRV_EPK INTO WA_PTRV_EPK.


*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 PABRJ
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PTRV_EPK-PABRJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PTRV_EPK-PABRJ.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

*Conversion exit ABPSP, internal->external for field POSNR
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_PTRV_EPK-POSNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PTRV_EPK-POSNR.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit FMCIS, internal->external for field FIPOS
CALL FUNCTION 'CONVERSION_EXIT_FMCIS_OUTPUT'
  EXPORTING
    input =                      WA_PTRV_EPK-FIPOS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PTRV_EPK-FIPOS.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit FMCIL, internal->external for field FIPEX
CALL FUNCTION 'CONVERSION_EXIT_FMCIL_OUTPUT'
  EXPORTING
    input =                      WA_PTRV_EPK-FIPEX
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PTRV_EPK-FIPEX.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit CGPLP, internal->external for field PROJECT_GUID
CALL FUNCTION 'CONVERSION_EXIT_CGPLP_OUTPUT'
  EXPORTING
    input =                      WA_PTRV_EPK-PROJECT_GUID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PTRV_EPK-PROJECT_GUID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CGPLP, internal->external for field TASK_ROLE_GUID
CALL FUNCTION 'CONVERSION_EXIT_CGPLP_OUTPUT'
  EXPORTING
    input =                      WA_PTRV_EPK-TASK_ROLE_GUID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PTRV_EPK-TASK_ROLE_GUID.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit ALPHA, internal->external for field KSTST
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PTRV_EPK-KSTST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PTRV_EPK-KSTST.
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_PTRV_EPK_STR, 
MANDT TYPE STRING,
XNEGP TYPE STRING,
UMDAT TYPE STRING,
WAERS TYPE STRING,
BUPJM TYPE STRING,
PABRJ TYPE STRING,
PABRP TYPE STRING,
ABKRS TYPE STRING,
PERNR TYPE STRING,
PERNR_KONTO_SORT TYPE STRING,
SEXBL TYPE STRING,
SEXBL_KONTO_SORT TYPE STRING,
SPKZL TYPE STRING,
BELNR TYPE STRING,
KONTO_SORT TYPE STRING,
TRANR TYPE STRING,
PTYPE TYPE STRING,
KTOSL TYPE STRING,
KSCHL TYPE STRING,
KOART TYPE STRING,
SLBSL TYPE STRING,
HNBSL TYPE STRING,
KONTO TYPE STRING,
KTEXT TYPE STRING,
HNKTO TYPE STRING,
HNTXT TYPE STRING,
VBUND TYPE STRING,
BUKRS TYPE STRING,
GSBER TYPE STRING,
KOKRS TYPE STRING,
KOSTL TYPE STRING,
AUFNR TYPE STRING,
KSTRG TYPE STRING,
POSNR TYPE STRING,
NPLNR TYPE STRING,
VORNR TYPE STRING,
KDAUF TYPE STRING,
KDPOS TYPE STRING,
PAOBJNR TYPE STRING,
PRZNR TYPE STRING,
FISTL TYPE STRING,
FIPOS TYPE STRING,
GEBER TYPE STRING,
EBELN TYPE STRING,
EBELP TYPE STRING,
LSTNR TYPE STRING,
LTLST TYPE STRING,
SBUKR TYPE STRING,
SGSBR TYPE STRING,
SKOST TYPE STRING,
LSTAR TYPE STRING,
EXBEL TYPE STRING,
MWSKZ TYPE STRING,
OTYPE TYPE STRING,
STELL TYPE STRING,
POHRS TYPE STRING,
DART TYPE STRING,
UDART TYPE STRING,
SGTXT TYPE STRING,
TXJCD TYPE STRING,
FIPEX TYPE STRING,
FKBER TYPE STRING,
GRANT_NBR TYPE STRING,
SGEBER TYPE STRING,
SFKBER TYPE STRING,
SGRANT_NBR TYPE STRING,
PROJECT_GUID TYPE STRING,
PROJECT_EXT_ID TYPE STRING,
TASK_ROLE_GUID TYPE STRING,
TASK_ROLE_EXT_ID TYPE STRING,
OBJECT_TYPE TYPE STRING,
PRCTR TYPE STRING,
SEGMENT TYPE STRING,
BUDGET_PERIOD TYPE STRING,
CATEGORY TYPE STRING,
KBLNR TYPE STRING,
KBLPOS TYPE STRING,
ERLKZ TYPE STRING,
KOKEY TYPE STRING,
BUKST TYPE STRING,
GSBST TYPE STRING,
KSTST TYPE STRING,
SMWKZ TYPE STRING,
STXJC_DEEP TYPE STRING,
STXLV TYPE STRING,
STXJC TYPE STRING,
DATV1 TYPE STRING,
DATB1 TYPE STRING,
BELDT TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
ANTRG TYPE STRING,
ABREC TYPE STRING,
BETRG TYPE STRING,
MSATZ TYPE STRING,
FWBAS TYPE STRING,
BRUTTO TYPE STRING,
TXDAT TYPE STRING,
KSTAT TYPE STRING,
EP_LINE TYPE STRING,
TAX_LINE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PTRV_EPK_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_PTRV_EPK_STR-MANDT sy-vline 
WA_PTRV_EPK_STR-XNEGP sy-vline 
WA_PTRV_EPK_STR-UMDAT sy-vline 
WA_PTRV_EPK_STR-WAERS sy-vline 
WA_PTRV_EPK_STR-BUPJM sy-vline 
WA_PTRV_EPK_STR-PABRJ sy-vline 
WA_PTRV_EPK_STR-PABRP sy-vline 
WA_PTRV_EPK_STR-ABKRS sy-vline 
WA_PTRV_EPK_STR-PERNR sy-vline 
WA_PTRV_EPK_STR-PERNR_KONTO_SORT sy-vline 
WA_PTRV_EPK_STR-SEXBL sy-vline 
WA_PTRV_EPK_STR-SEXBL_KONTO_SORT sy-vline 
WA_PTRV_EPK_STR-SPKZL sy-vline 
WA_PTRV_EPK_STR-BELNR sy-vline 
WA_PTRV_EPK_STR-KONTO_SORT sy-vline 
WA_PTRV_EPK_STR-TRANR sy-vline 
WA_PTRV_EPK_STR-PTYPE sy-vline 
WA_PTRV_EPK_STR-KTOSL sy-vline 
WA_PTRV_EPK_STR-KSCHL sy-vline 
WA_PTRV_EPK_STR-KOART sy-vline 
WA_PTRV_EPK_STR-SLBSL sy-vline 
WA_PTRV_EPK_STR-HNBSL sy-vline 
WA_PTRV_EPK_STR-KONTO sy-vline 
WA_PTRV_EPK_STR-KTEXT sy-vline 
WA_PTRV_EPK_STR-HNKTO sy-vline 
WA_PTRV_EPK_STR-HNTXT sy-vline 
WA_PTRV_EPK_STR-VBUND sy-vline 
WA_PTRV_EPK_STR-BUKRS sy-vline 
WA_PTRV_EPK_STR-GSBER sy-vline 
WA_PTRV_EPK_STR-KOKRS sy-vline 
WA_PTRV_EPK_STR-KOSTL sy-vline 
WA_PTRV_EPK_STR-AUFNR sy-vline 
WA_PTRV_EPK_STR-KSTRG sy-vline 
WA_PTRV_EPK_STR-POSNR sy-vline 
WA_PTRV_EPK_STR-NPLNR sy-vline 
WA_PTRV_EPK_STR-VORNR sy-vline 
WA_PTRV_EPK_STR-KDAUF sy-vline 
WA_PTRV_EPK_STR-KDPOS sy-vline 
WA_PTRV_EPK_STR-PAOBJNR sy-vline 
WA_PTRV_EPK_STR-PRZNR sy-vline 
WA_PTRV_EPK_STR-FISTL sy-vline 
WA_PTRV_EPK_STR-FIPOS sy-vline 
WA_PTRV_EPK_STR-GEBER sy-vline 
WA_PTRV_EPK_STR-EBELN sy-vline 
WA_PTRV_EPK_STR-EBELP sy-vline 
WA_PTRV_EPK_STR-LSTNR sy-vline 
WA_PTRV_EPK_STR-LTLST sy-vline 
WA_PTRV_EPK_STR-SBUKR sy-vline 
WA_PTRV_EPK_STR-SGSBR sy-vline 
WA_PTRV_EPK_STR-SKOST sy-vline 
WA_PTRV_EPK_STR-LSTAR sy-vline 
WA_PTRV_EPK_STR-EXBEL sy-vline 
WA_PTRV_EPK_STR-MWSKZ sy-vline 
WA_PTRV_EPK_STR-OTYPE sy-vline 
WA_PTRV_EPK_STR-STELL sy-vline 
WA_PTRV_EPK_STR-POHRS sy-vline 
WA_PTRV_EPK_STR-DART sy-vline 
WA_PTRV_EPK_STR-UDART sy-vline 
WA_PTRV_EPK_STR-SGTXT sy-vline 
WA_PTRV_EPK_STR-TXJCD sy-vline 
WA_PTRV_EPK_STR-FIPEX sy-vline 
WA_PTRV_EPK_STR-FKBER sy-vline 
WA_PTRV_EPK_STR-GRANT_NBR sy-vline 
WA_PTRV_EPK_STR-SGEBER sy-vline 
WA_PTRV_EPK_STR-SFKBER sy-vline 
WA_PTRV_EPK_STR-SGRANT_NBR sy-vline 
WA_PTRV_EPK_STR-PROJECT_GUID sy-vline 
WA_PTRV_EPK_STR-PROJECT_EXT_ID sy-vline 
WA_PTRV_EPK_STR-TASK_ROLE_GUID sy-vline 
WA_PTRV_EPK_STR-TASK_ROLE_EXT_ID sy-vline 
WA_PTRV_EPK_STR-OBJECT_TYPE sy-vline 
WA_PTRV_EPK_STR-PRCTR sy-vline 
WA_PTRV_EPK_STR-SEGMENT sy-vline 
WA_PTRV_EPK_STR-BUDGET_PERIOD sy-vline 
WA_PTRV_EPK_STR-CATEGORY sy-vline 
WA_PTRV_EPK_STR-KBLNR sy-vline 
WA_PTRV_EPK_STR-KBLPOS sy-vline 
WA_PTRV_EPK_STR-ERLKZ sy-vline 
WA_PTRV_EPK_STR-KOKEY sy-vline 
WA_PTRV_EPK_STR-BUKST sy-vline 
WA_PTRV_EPK_STR-GSBST sy-vline 
WA_PTRV_EPK_STR-KSTST sy-vline 
WA_PTRV_EPK_STR-SMWKZ sy-vline 
WA_PTRV_EPK_STR-STXJC_DEEP sy-vline 
WA_PTRV_EPK_STR-STXLV sy-vline 
WA_PTRV_EPK_STR-STXJC sy-vline 
WA_PTRV_EPK_STR-DATV1 sy-vline 
WA_PTRV_EPK_STR-DATB1 sy-vline 
WA_PTRV_EPK_STR-BELDT sy-vline 
WA_PTRV_EPK_STR-BEGDA sy-vline 
WA_PTRV_EPK_STR-ENDDA sy-vline 
WA_PTRV_EPK_STR-ANTRG sy-vline 
WA_PTRV_EPK_STR-ABREC sy-vline 
WA_PTRV_EPK_STR-BETRG sy-vline 
WA_PTRV_EPK_STR-MSATZ sy-vline 
WA_PTRV_EPK_STR-FWBAS sy-vline 
WA_PTRV_EPK_STR-BRUTTO sy-vline 
WA_PTRV_EPK_STR-TXDAT sy-vline 
WA_PTRV_EPK_STR-KSTAT sy-vline 
WA_PTRV_EPK_STR-EP_LINE sy-vline 
WA_PTRV_EPK_STR-TAX_LINE sy-vline      INTO ld_text SEPARATED BY SPACE.

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