ABAP Select data from SAP table EDOC_SRC_DATA_ISU_INVOICE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EDOC_SRC_DATA_ISU_INVOICE
*  INTO TABLE @DATA(IT_EDOC_SRC_DATA_ISU_INVOICE2).
*--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_EDOC_SRC_DATA_ISU_INVOICE INDEX 1 INTO DATA(WA_EDOC_SRC_DATA_ISU_INVOICE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EDOC_SRC_DATA_ISU_INVOICE>-SOURCE_HEADER = 1.
<EDOC_SRC_DATA_ISU_INVOICE>-LAND = 1.
<EDOC_SRC_DATA_ISU_INVOICE>-BUKRS = 1.
<EDOC_SRC_DATA_ISU_INVOICE>-SOURCE_TYPE = 1.
<EDOC_SRC_DATA_ISU_INVOICE>-SOURCE_KEY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EDOC_SRC_DATA_ISU_INVOICE-TAX_COUNTRY, sy-vline,
  WA_EDOC_SRC_DATA_ISU_INVOICE-DOCUMENT_HEADER, sy-vline,
  WA_EDOC_SRC_DATA_ISU_INVOICE-MANDT, sy-vline,
  WA_EDOC_SRC_DATA_ISU_INVOICE-OPBEL, sy-vline,
  WA_EDOC_SRC_DATA_ISU_INVOICE-DRUCKDAT, sy-vline,
  WA_EDOC_SRC_DATA_ISU_INVOICE-FAEDN, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EDOC_SRC_DATA_ISU_INVOICE 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_EDOC_SRC_DATA_ISU_INVOICE 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_EDOC_SRC_DATA_ISU_INVOICE INTO WA_EDOC_SRC_DATA_ISU_INVOICE.


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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field AWSYS
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_EDOC_SRC_DATA_ISU_INVOICE-AWSYS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EDOC_SRC_DATA_ISU_INVOICE-AWSYS.
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_EDOC_SRC_DATA_ISU_INVOICE_STR, 
SOURCE_HEADER TYPE STRING,
LAND TYPE STRING,
BUKRS TYPE STRING,
SOURCE_TYPE TYPE STRING,
SOURCE_KEY TYPE STRING,
TAX_COUNTRY TYPE STRING,
DOCUMENT_HEADER TYPE STRING,
MANDT TYPE STRING,
OPBEL TYPE STRING,
DRUCKDAT TYPE STRING,
FAEDN TYPE STRING,
FAEDS TYPE STRING,
SKTPZ TYPE STRING,
BUDAT TYPE STRING,
BLDAT TYPE STRING,
STOKZ TYPE STRING,
INTOPBEL TYPE STRING,
ERDZ_V TYPE STRING,
ERDR_V TYPE STRING,
ERDO_V TYPE STRING,
ERDB_V TYPE STRING,
ERDU_V TYPE STRING,
ERDTS_V TYPE STRING,
FICA_V TYPE STRING,
TOTAL_AMNT TYPE STRING,
TOTAL_WAER TYPE STRING,
TOTAL_AMNT_USE TYPE STRING,
PYMET TYPE STRING,
ZSBTR TYPE STRING,
ZLSCH TYPE STRING,
NRZAS TYPE STRING,
PARTNER TYPE STRING,
VKONT TYPE STRING,
PORTION TYPE STRING,
ABRVORG TYPE STRING,
FORMKEY TYPE STRING,
FIKEY TYPE STRING,
TOBRELEASD TYPE STRING,
SIMULATED TYPE STRING,
INVOICED TYPE STRING,
ABWVK TYPE STRING,
ABWBL TYPE STRING,
ERGRD TYPE STRING,
LANGU TYPE STRING,
INVOICING_PARTY TYPE STRING,
ERDAT TYPE STRING,
ERNAM TYPE STRING,
AEDAT TYPE STRING,
AENAM TYPE STRING,
BEGRU TYPE STRING,
LOEVM TYPE STRING,
VERART TYPE STRING,
STO_BUDAT TYPE STRING,
STO_OPBEL TYPE STRING,
ICREASON TYPE STRING,
MAZAE TYPE STRING,
ITEMS_ARCHIVED TYPE STRING,
EXKID TYPE STRING,
EXBEL TYPE STRING,
MAZAE_ABS TYPE STRING,
PRINTLOCK TYPE STRING,
EDIDISPATCH TYPE STRING,
EDISENDDATE TYPE STRING,
TAXDATE TYPE STRING,
CREATION_TIME TYPE STRING,
BILLING_PERIOD TYPE STRING,
OSB_GROUP TYPE STRING,
DUMMY_UTILSINVCDOC_INCL_EEW_PS TYPE STRING,
REVLOCK TYPE STRING,
SEPA_PRENOT TYPE STRING,
INVDOCNO TYPE STRING,
ISU2CI_CATEGORY TYPE STRING,
RECNUM TYPE STRING,
SELECTION_DATE TYPE STRING,
COLOGRP_BP TYPE STRING,
COLOGRP_BP_L TYPE STRING,
DOCUMENT_ITEM TYPE STRING,
T001 TYPE STRING,
MANDT TYPE STRING,
BUKRS TYPE STRING,
BUTXT TYPE STRING,
ORT01 TYPE STRING,
LAND1 TYPE STRING,
WAERS TYPE STRING,
SPRAS TYPE STRING,
KTOPL TYPE STRING,
WAABW TYPE STRING,
PERIV TYPE STRING,
KOKFI TYPE STRING,
RCOMP TYPE STRING,
ADRNR TYPE STRING,
STCEG TYPE STRING,
FIKRS TYPE STRING,
XFMCO TYPE STRING,
XFMCB TYPE STRING,
XFMCA TYPE STRING,
TXJCD TYPE STRING,
FMHRDATE TYPE STRING,
XTEMPLT TYPE STRING,
TRANSIT_PLANT TYPE STRING,
BUVAR TYPE STRING,
FDBUK TYPE STRING,
XFDIS TYPE STRING,
XVALV TYPE STRING,
XSKFN TYPE STRING,
KKBER TYPE STRING,
XMWSN TYPE STRING,
MREGL TYPE STRING,
XGSBE TYPE STRING,
XGJRV TYPE STRING,
XKDFT TYPE STRING,
XPROD TYPE STRING,
XEINK TYPE STRING,
XJVAA TYPE STRING,
XVVWA TYPE STRING,
XSLTA TYPE STRING,
XFDMM TYPE STRING,
XFDSD TYPE STRING,
XEXTB TYPE STRING,
EBUKR TYPE STRING,
KTOP2 TYPE STRING,
UMKRS TYPE STRING,
BUKRS_GLOB TYPE STRING,
FSTVA TYPE STRING,
OPVAR TYPE STRING,
XCOVR TYPE STRING,
TXKRS TYPE STRING,
WFVAR TYPE STRING,
XBBBF TYPE STRING,
XBBBE TYPE STRING,
XBBBA TYPE STRING,
XBBKO TYPE STRING,
XSTDT TYPE STRING,
MWSKV TYPE STRING,
MWSKA TYPE STRING,
IMPDA TYPE STRING,
XNEGP TYPE STRING,
XKKBI TYPE STRING,
WT_NEWWT TYPE STRING,
PP_PDATE TYPE STRING,
INFMT TYPE STRING,
FSTVARE TYPE STRING,
KOPIM TYPE STRING,
DKWEG TYPE STRING,
OFFSACCT TYPE STRING,
BAPOVAR TYPE STRING,
XCOS TYPE STRING,
XCESSION TYPE STRING,
XSPLT TYPE STRING,
SURCCM TYPE STRING,
DTPROV TYPE STRING,
DTAMTC TYPE STRING,
DTTAXC TYPE STRING,
DTTDSP TYPE STRING,
DTAXR TYPE STRING,
XVATDATE TYPE STRING,
PST_PER_VAR TYPE STRING,
XBBSC TYPE STRING,
F_OBSOLETE TYPE STRING,
FM_DERIVE_ACC TYPE STRING,
T001Z TYPE STRING,
FKKVKP TYPE STRING,
MANDT TYPE STRING,
VKONT TYPE STRING,
GPART TYPE STRING,
VKBEZ TYPE STRING,
ERDAT TYPE STRING,
ERNAM TYPE STRING,
AEDATP TYPE STRING,
AENAMP TYPE STRING,
FDZTG TYPE STRING,
STOPD TYPE STRING,
QSZDT TYPE STRING,
GUID TYPE STRING,
DDLAM TYPE STRING,
DDLCU TYPE STRING,
DDLNM TYPE STRING,
INV_CYCLE_START TYPE STRING,
INV_CHGDISC_X TYPE STRING,
BPL_XPOCL TYPE STRING,
BPL_XADDL TYPE STRING,
BPL_FDATE TYPE STRING,
BPL_TDATE TYPE STRING,
INV_CURR TYPE STRING,
EXVKO TYPE STRING,
OPBUK TYPE STRING,
STDBK TYPE STRING,
ABWRE TYPE STRING,
ABWRA TYPE STRING,
ABWMA TYPE STRING,
EBVTY TYPE STRING,
ABVTY TYPE STRING,
EZAWE TYPE STRING,
EZASP TYPE STRING,
AZAWE TYPE STRING,
AZASP TYPE STRING,
EIGBV TYPE STRING,
VWNZA TYPE STRING,
LOEVM TYPE STRING,
ABWVK TYPE STRING,
IKEY TYPE STRING,
MAHNV TYPE STRING,
MANSP TYPE STRING,
MGRUP TYPE STRING,
FDGRP TYPE STRING,
VKPBZ TYPE STRING,
ADRNB TYPE STRING,
VKONV TYPE STRING,
GPARV TYPE STRING,
ADRRE TYPE STRING,
ADRRA TYPE STRING,
ADRMA TYPE STRING,
ABWRH TYPE STRING,
ADRRH TYPE STRING,
ADRJDC TYPE STRING,
BEGRU TYPE STRING,
TOGRU TYPE STRING,
STOPG TYPE STRING,
TXJCD TYPE STRING,
COPRC TYPE STRING,
VBUND TYPE STRING,
CCARD_ID TYPE STRING,
CCARD_OUT TYPE STRING,
UEBTR TYPE STRING,
DEF_REC TYPE STRING,
DEF_REC_IND TYPE STRING,
DEF_REC_ADRNR TYPE STRING,
QSSKZ_A TYPE STRING,
QSSKZ_E TYPE STRING,
QSZNR TYPE STRING,
CORR_MAHNV TYPE STRING,
FITYP TYPE STRING,
PROVINCE TYPE STRING,
COUNTY TYPE STRING,
VERTYP TYPE STRING,
AUGRS_DEF TYPE STRING,
LANDL TYPE STRING,
BUPLA TYPE STRING,
BPTAXTYPE1 TYPE STRING,
BPTAXTYPE2 TYPE STRING,
PERSR TYPE STRING,
INV_CATEGORY TYPE STRING,
DDLXG TYPE STRING,
CMGRP TYPE STRING,
STRAT TYPE STRING,
CPERS TYPE STRING,
BPCL_SUCC TYPE STRING,
INV_SCHEDULE TYPE STRING,
INV_CYCLE TYPE STRING,
INV_CYCLE_RULE TYPE STRING,
INV_CYCLE_DAY TYPE STRING,
INV_CYCLE_MONTH TYPE STRING,
MNDID TYPE STRING,
INV_FORM_DET_KEY TYPE STRING,
GPART_INV TYPE STRING,
VKONT_INV TYPE STRING,
GPART_INVLIST TYPE STRING,
VKONT_INVLIST TYPE STRING,
MAKEY TYPE STRING,
PTSRL TYPE STRING,
TRSLA TYPE STRING,
TAX_COUNTRY TYPE STRING,
ZAHLKOND TYPE STRING,
KOFIZ_SD TYPE STRING,
GSBER TYPE STRING,
IPA_CODE TYPE STRING,
IPA_BEGDA TYPE STRING,
IPA_CODE_LONG TYPE STRING,
/SAPCE/FKRU_FIS TYPE STRING,
/SAPCE/FKRU_FTD TYPE STRING,
/SAPCE/FKRU_FTDA TYPE STRING,
/SAPCE/FKRU_CTT TYPE STRING,
BCODE TYPE STRING,
DUMMY_FKKVKP_INCL_EEW_PS TYPE STRING,
DFKKKO TYPE STRING,
MANDT TYPE STRING,
OPBEL TYPE STRING,
FIKEY TYPE STRING,
APPLK TYPE STRING,
BLART TYPE STRING,
HERKF TYPE STRING,
ERNAM TYPE STRING,
CPUDT TYPE STRING,
CPUTM TYPE STRING,
WAERS TYPE STRING,
BLDAT TYPE STRING,
BUDAT TYPE STRING,
WWERT TYPE STRING,
XBLNR TYPE STRING,
RLGRD TYPE STRING,
ABGRD TYPE STRING,
XEIBH TYPE STRING,
XBWER TYPE STRING,
AWTYP TYPE STRING,
AWKEY TYPE STRING,
STBEL TYPE STRING,
STMET TYPE STRING,
BLTYP TYPE STRING,
AGINF TYPE STRING,
STBUK TYPE STRING,
STORB TYPE STRING,
APPDX TYPE STRING,
AWSYS TYPE STRING,
VERSN TYPE STRING,
C4EYE TYPE STRING,
C4EYP TYPE STRING,
TATYP TYPE STRING,
HBBLA TYPE STRING,
XCSHA TYPE STRING,
UTLOC TYPE STRING,
XTXCH TYPE STRING,
VATDATE TYPE STRING,
FULFILLDATE TYPE STRING,
WNPER TYPE STRING,
XSING TYPE STRING,
KEYPP TYPE STRING,
_DATAAGING TYPE STRING,
XDAAG TYPE STRING,
TRSLA TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EDOC_SRC_DATA_ISU_INVOICE_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_EDOC_SRC_DATA_ISU_INVOICE_STR-SOURCE_HEADER sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-LAND sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BUKRS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-SOURCE_TYPE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-SOURCE_KEY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TAX_COUNTRY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DOCUMENT_HEADER sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MANDT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-OPBEL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DRUCKDAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FAEDN sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FAEDS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-SKTPZ sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BUDAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BLDAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STOKZ sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INTOPBEL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERDZ_V sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERDR_V sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERDO_V sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERDB_V sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERDU_V sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERDTS_V sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FICA_V sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TOTAL_AMNT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TOTAL_WAER sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TOTAL_AMNT_USE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PYMET sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ZSBTR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ZLSCH sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-NRZAS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PARTNER sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VKONT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PORTION sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABRVORG sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FORMKEY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FIKEY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TOBRELEASD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-SIMULATED sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INVOICED sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABWVK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABWBL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERGRD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-LANGU sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INVOICING_PARTY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERDAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERNAM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AEDAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AENAM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BEGRU sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-LOEVM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VERART sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STO_BUDAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STO_OPBEL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ICREASON sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MAZAE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ITEMS_ARCHIVED sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EXKID sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EXBEL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MAZAE_ABS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PRINTLOCK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EDIDISPATCH sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EDISENDDATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TAXDATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-CREATION_TIME sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BILLING_PERIOD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-OSB_GROUP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DUMMY_UTILSINVCDOC_INCL_EEW_PS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-REVLOCK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-SEPA_PRENOT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INVDOCNO sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ISU2CI_CATEGORY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-RECNUM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-SELECTION_DATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-COLOGRP_BP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-COLOGRP_BP_L sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DOCUMENT_ITEM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-T001 sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MANDT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BUKRS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BUTXT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ORT01 sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-LAND1 sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-WAERS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-SPRAS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-KTOPL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-WAABW sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PERIV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-KOKFI sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-RCOMP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ADRNR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STCEG sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FIKRS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XFMCO sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XFMCB sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XFMCA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TXJCD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FMHRDATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XTEMPLT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TRANSIT_PLANT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BUVAR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FDBUK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XFDIS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XVALV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XSKFN sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-KKBER sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XMWSN sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MREGL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XGSBE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XGJRV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XKDFT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XPROD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XEINK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XJVAA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XVVWA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XSLTA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XFDMM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XFDSD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XEXTB sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EBUKR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-KTOP2 sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-UMKRS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BUKRS_GLOB sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FSTVA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-OPVAR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XCOVR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TXKRS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-WFVAR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XBBBF sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XBBBE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XBBBA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XBBKO sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XSTDT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MWSKV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MWSKA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-IMPDA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XNEGP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XKKBI sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-WT_NEWWT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PP_PDATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INFMT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FSTVARE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-KOPIM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DKWEG sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-OFFSACCT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BAPOVAR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XCOS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XCESSION sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XSPLT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-SURCCM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DTPROV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DTAMTC sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DTTAXC sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DTTDSP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DTAXR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XVATDATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PST_PER_VAR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XBBSC sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-F_OBSOLETE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FM_DERIVE_ACC sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-T001Z sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FKKVKP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MANDT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VKONT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-GPART sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VKBEZ sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERDAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERNAM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AEDATP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AENAMP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FDZTG sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STOPD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-QSZDT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-GUID sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DDLAM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DDLCU sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DDLNM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_CYCLE_START sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_CHGDISC_X sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BPL_XPOCL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BPL_XADDL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BPL_FDATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BPL_TDATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_CURR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EXVKO sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-OPBUK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STDBK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABWRE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABWRA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABWMA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EBVTY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABVTY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EZAWE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EZASP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AZAWE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AZASP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-EIGBV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VWNZA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-LOEVM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABWVK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-IKEY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MAHNV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MANSP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MGRUP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FDGRP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VKPBZ sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ADRNB sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VKONV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-GPARV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ADRRE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ADRRA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ADRMA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABWRH sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ADRRH sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ADRJDC sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BEGRU sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TOGRU sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STOPG sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TXJCD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-COPRC sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VBUND sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-CCARD_ID sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-CCARD_OUT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-UEBTR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DEF_REC sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DEF_REC_IND sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DEF_REC_ADRNR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-QSSKZ_A sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-QSSKZ_E sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-QSZNR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-CORR_MAHNV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FITYP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PROVINCE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-COUNTY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VERTYP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AUGRS_DEF sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-LANDL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BUPLA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BPTAXTYPE1 sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BPTAXTYPE2 sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PERSR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_CATEGORY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DDLXG sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-CMGRP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STRAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-CPERS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BPCL_SUCC sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_SCHEDULE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_CYCLE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_CYCLE_RULE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_CYCLE_DAY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_CYCLE_MONTH sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MNDID sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-INV_FORM_DET_KEY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-GPART_INV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VKONT_INV sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-GPART_INVLIST sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VKONT_INVLIST sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MAKEY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-PTSRL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TRSLA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TAX_COUNTRY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ZAHLKOND sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-KOFIZ_SD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-GSBER sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-IPA_CODE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-IPA_BEGDA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-IPA_CODE_LONG sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-/SAPCE/FKRU_FIS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-/SAPCE/FKRU_FTD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-/SAPCE/FKRU_FTDA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-/SAPCE/FKRU_CTT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BCODE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DUMMY_FKKVKP_INCL_EEW_PS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-DFKKKO sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-MANDT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-OPBEL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FIKEY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-APPLK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BLART sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-HERKF sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ERNAM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-CPUDT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-CPUTM sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-WAERS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BLDAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BUDAT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-WWERT sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XBLNR sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-RLGRD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-ABGRD sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XEIBH sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XBWER sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AWTYP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AWKEY sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STBEL sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STMET sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-BLTYP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AGINF sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STBUK sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-STORB sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-APPDX sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-AWSYS sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VERSN sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-C4EYE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-C4EYP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TATYP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-HBBLA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XCSHA sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-UTLOC sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XTXCH sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-VATDATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-FULFILLDATE sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-WNPER sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XSING sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-KEYPP sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-_DATAAGING sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-XDAAG sy-vline 
WA_EDOC_SRC_DATA_ISU_INVOICE_STR-TRSLA sy-vline      INTO ld_text SEPARATED BY SPACE.

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