ABAP Select data from SAP table /ACCGO/INV_S_IU_INTERFACE 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 /ACCGO/INV_S_IU_INTERFACE 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 /ACCGO/INV_S_IU_INTERFACE. 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 /ACCGO/INV_S_IU_INTERFACE 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_/ACCGO/INV_S_IU_INTERFACE TYPE STANDARD TABLE OF /ACCGO/INV_S_IU_INTERFACE,
      WA_/ACCGO/INV_S_IU_INTERFACE TYPE /ACCGO/INV_S_IU_INTERFACE,
      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: </ACCGO/INV_S_IU_INTERFACE> TYPE /ACCGO/INV_S_IU_INTERFACE.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /ACCGO/INV_S_IU_INTERFACE
  INTO TABLE IT_/ACCGO/INV_S_IU_INTERFACE.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /ACCGO/INV_S_IU_INTERFACE
*  INTO TABLE @DATA(IT_/ACCGO/INV_S_IU_INTERFACE2).
*--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_/ACCGO/INV_S_IU_INTERFACE INDEX 1 INTO DATA(WA_/ACCGO/INV_S_IU_INTERFACE2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/ACCGO/INV_S_IU_INTERFACE ASSIGNING </ACCGO/INV_S_IU_INTERFACE>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</ACCGO/INV_S_IU_INTERFACE>-BATCH_ID = 1.
</ACCGO/INV_S_IU_INTERFACE>-SEQNO = 1.
</ACCGO/INV_S_IU_INTERFACE>-APPL_GUID = 1.
</ACCGO/INV_S_IU_INTERFACE>-APPL_VERSION = 1.
</ACCGO/INV_S_IU_INTERFACE>-PROC_ID = 1.

ENDLOOP.

LOOP AT IT_/ACCGO/INV_S_IU_INTERFACE INTO WA_/ACCGO/INV_S_IU_INTERFACE.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/ACCGO/INV_S_IU_INTERFACE-REF_MSG_ID, sy-vline,
  WA_/ACCGO/INV_S_IU_INTERFACE-RESP_MSG_ID, sy-vline,
  WA_/ACCGO/INV_S_IU_INTERFACE-APPL_DOC, sy-vline,
  WA_/ACCGO/INV_S_IU_INTERFACE-APPL_DOC_ITEM, sy-vline,
  WA_/ACCGO/INV_S_IU_INTERFACE-APPL_SEQ_NO, sy-vline,
  WA_/ACCGO/INV_S_IU_INTERFACE-APPL_SIDE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/ACCGO/INV_S_IU_INTERFACE 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_/ACCGO/INV_S_IU_INTERFACE 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_/ACCGO/INV_S_IU_INTERFACE INTO WA_/ACCGO/INV_S_IU_INTERFACE.


*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 APPL_DOC
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/ACCGO/INV_S_IU_INTERFACE-APPL_DOC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ACCGO/INV_S_IU_INTERFACE-APPL_DOC.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

*Conversion exit TSTLC, internal->external for field RUN_TIMESTAMP
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_/ACCGO/INV_S_IU_INTERFACE-RUN_TIMESTAMP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ACCGO/INV_S_IU_INTERFACE-RUN_TIMESTAMP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTLC, internal->external for field GM_TIMESTAMP
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_/ACCGO/INV_S_IU_INTERFACE-GM_TIMESTAMP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ACCGO/INV_S_IU_INTERFACE-GM_TIMESTAMP.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit TSTLC, internal->external for field CREATED_ON
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_/ACCGO/INV_S_IU_INTERFACE-CREATED_ON
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ACCGO/INV_S_IU_INTERFACE-CREATED_ON.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTLC, internal->external for field CHANGED_ON
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_/ACCGO/INV_S_IU_INTERFACE-CHANGED_ON
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ACCGO/INV_S_IU_INTERFACE-CHANGED_ON.
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_/ACCGO/INV_S_IU_INTERFACE_STR, 
BATCH_ID TYPE STRING,
SEQNO TYPE STRING,
APPL_GUID TYPE STRING,
APPL_VERSION TYPE STRING,
PROC_ID TYPE STRING,
REF_MSG_ID TYPE STRING,
RESP_MSG_ID TYPE STRING,
APPL_DOC TYPE STRING,
APPL_DOC_ITEM TYPE STRING,
APPL_SEQ_NO TYPE STRING,
APPL_SIDE TYPE STRING,
REF_DOC TYPE STRING,
REF_DOC_ITEM TYPE STRING,
REF_SEQ_NO TYPE STRING,
REF_SIDE TYPE STRING,
IN_TRANSIT TYPE STRING,
IS_OWNER TYPE STRING,
IC_SCENARIO TYPE STRING,
APPL_IN_TRANSIT TYPE STRING,
NOMNR TYPE STRING,
SCALP_REL TYPE STRING,
GM_EVENT_IND TYPE STRING,
ITEM_CAT TYPE STRING,
TKONN TYPE STRING,
TPOSN TYPE STRING,
TPOSN_COM TYPE STRING,
REVERSED_IND TYPE STRING,
BUDAT TYPE STRING,
REF_MATNR TYPE STRING,
ORIG_MATNR TYPE STRING,
WERKS_S TYPE STRING,
LGORT_S TYPE STRING,
CSL_LGORT_S TYPE STRING,
WERKS_D TYPE STRING,
LGORT_D TYPE STRING,
CSL_LGORT_D TYPE STRING,
APPLIED_R_QTY TYPE STRING,
APPLIED_MEINS TYPE STRING,
ADJUSTED_R_QTY TYPE STRING,
ADJUSTED_MEINS TYPE STRING,
FG_R_QTY TYPE STRING,
FG_MEINS TYPE STRING,
SHKZG TYPE STRING,
OU_ID TYPE STRING,
OU_DIR TYPE STRING,
IS_MCAK_REL TYPE STRING,
IS_MCAK_GRP_REL TYPE STRING,
IS_CAK_ADJUSTED TYPE STRING,
STATUS TYPE STRING,
DB_CSL_FLG TYPE STRING,
RUN_TIMESTAMP TYPE STRING,
GM_TIMESTAMP TYPE STRING,
CBOM_CHANGE_REL TYPE STRING,
SCENARIO TYPE STRING,
QTY_G TYPE STRING,
R_QTY_G TYPE STRING,
QTY_T TYPE STRING,
R_QTY_T TYPE STRING,
QTY_A TYPE STRING,
R_QTY_A TYPE STRING,
BASE_UOM TYPE STRING,
BATCH_QTY_G TYPE STRING,
BATCH_R_QTY_G TYPE STRING,
BATCH_QTY_T TYPE STRING,
BATCH_R_QTY_T TYPE STRING,
BATCH_QTY_A TYPE STRING,
BATCH_R_QTY_A TYPE STRING,
BATCH_UOM TYPE STRING,
GR_MATERIAL TYPE STRING,
PRCTR TYPE STRING,
WERKS TYPE STRING,
LGORT TYPE STRING,
CREATED_BY TYPE STRING,
CREATED_ON TYPE STRING,
CHANGED_BY TYPE STRING,
CHANGED_ON TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/ACCGO/INV_S_IU_INTERFACE_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_/ACCGO/INV_S_IU_INTERFACE_STR-BATCH_ID sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-SEQNO sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-APPL_GUID sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-APPL_VERSION sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-PROC_ID sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-REF_MSG_ID sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-RESP_MSG_ID sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-APPL_DOC sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-APPL_DOC_ITEM sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-APPL_SEQ_NO sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-APPL_SIDE sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-REF_DOC sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-REF_DOC_ITEM sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-REF_SEQ_NO sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-REF_SIDE sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-IN_TRANSIT sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-IS_OWNER sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-IC_SCENARIO sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-APPL_IN_TRANSIT sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-NOMNR sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-SCALP_REL sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-GM_EVENT_IND sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-ITEM_CAT sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-TKONN sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-TPOSN sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-TPOSN_COM sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-REVERSED_IND sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-BUDAT sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-REF_MATNR sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-ORIG_MATNR sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-WERKS_S sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-LGORT_S sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-CSL_LGORT_S sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-WERKS_D sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-LGORT_D sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-CSL_LGORT_D sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-APPLIED_R_QTY sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-APPLIED_MEINS sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-ADJUSTED_R_QTY sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-ADJUSTED_MEINS sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-FG_R_QTY sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-FG_MEINS sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-SHKZG sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-OU_ID sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-OU_DIR sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-IS_MCAK_REL sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-IS_MCAK_GRP_REL sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-IS_CAK_ADJUSTED sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-STATUS sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-DB_CSL_FLG sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-RUN_TIMESTAMP sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-GM_TIMESTAMP sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-CBOM_CHANGE_REL sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-SCENARIO sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-QTY_G sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-R_QTY_G sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-QTY_T sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-R_QTY_T sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-QTY_A sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-R_QTY_A sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-BASE_UOM sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-BATCH_QTY_G sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-BATCH_R_QTY_G sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-BATCH_QTY_T sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-BATCH_R_QTY_T sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-BATCH_QTY_A sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-BATCH_R_QTY_A sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-BATCH_UOM sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-GR_MATERIAL sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-PRCTR sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-WERKS sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-LGORT sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-CREATED_BY sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-CREATED_ON sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-CHANGED_BY sy-vline 
WA_/ACCGO/INV_S_IU_INTERFACE_STR-CHANGED_ON sy-vline      INTO ld_text SEPARATED BY SPACE.

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