ABAP Select data from SAP table /SCWM/S_EX_DLVI into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /SCWM/S_EX_DLVI 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 /SCWM/S_EX_DLVI. 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 /SCWM/S_EX_DLVI 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_/SCWM/S_EX_DLVI TYPE STANDARD TABLE OF /SCWM/S_EX_DLVI,
      WA_/SCWM/S_EX_DLVI TYPE /SCWM/S_EX_DLVI,
      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: </SCWM/S_EX_DLVI> TYPE /SCWM/S_EX_DLVI.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCWM/S_EX_DLVI
*  INTO TABLE @DATA(IT_/SCWM/S_EX_DLVI2).
*--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_/SCWM/S_EX_DLVI INDEX 1 INTO DATA(WA_/SCWM/S_EX_DLVI2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCWM/S_EX_DLVI>-DOCID = 1.
</SCWM/S_EX_DLVI>-ITEMID = 1.
</SCWM/S_EX_DLVI>-DOCNO = 1.
</SCWM/S_EX_DLVI>-ITEMNO = 1.
</SCWM/S_EX_DLVI>-DOCTYPE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCWM/S_EX_DLVI-DOCCAT, sy-vline,
  WA_/SCWM/S_EX_DLVI-ITEMTYPE, sy-vline,
  WA_/SCWM/S_EX_DLVI-ITEMCAT, sy-vline,
  WA_/SCWM/S_EX_DLVI-INCO1, sy-vline,
  WA_/SCWM/S_EX_DLVI-INCO2, sy-vline,
  WA_/SCWM/S_EX_DLVI-PRODUCTID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCWM/S_EX_DLVI 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_/SCWM/S_EX_DLVI 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_/SCWM/S_EX_DLVI INTO WA_/SCWM/S_EX_DLVI.


*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 ITEMNO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-ITEMNO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-ITEMNO.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit SCDL1, internal->external for field PRODUCTENT
CALL FUNCTION 'CONVERSION_EXIT_SCDL1_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PRODUCTENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PRODUCTENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field CRETST
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-CRETST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-CRETST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BPMAP, internal->external for field STOCK_OWNER
CALL FUNCTION 'CONVERSION_EXIT_BPMAP_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-STOCK_OWNER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-STOCK_OWNER.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit BPMAP, internal->external for field VENDORNO
CALL FUNCTION 'CONVERSION_EXIT_BPMAP_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-VENDORNO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-VENDORNO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BPMAP, internal->external for field BUYERNO
CALL FUNCTION 'CONVERSION_EXIT_BPMAP_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-BUYERNO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-BUYERNO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BPMAP, internal->external for field CARRIERNO
CALL FUNCTION 'CONVERSION_EXIT_BPMAP_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-CARRIERNO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-CARRIERNO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BPMAP, internal->external for field SHIP_FROM_NO
CALL FUNCTION 'CONVERSION_EXIT_BPMAP_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-SHIP_FROM_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-SHIP_FROM_NO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BPMAP, internal->external for field SHIP_TO_NO
CALL FUNCTION 'CONVERSION_EXIT_BPMAP_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-SHIP_TO_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-SHIP_TO_NO.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit TSTPS, internal->external for field GRSTSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-GRSTSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-GRSTSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field GRSTSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-GRSTSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-GRSTSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field GRETSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-GRETSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-GRETSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field GRETSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-GRETSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-GRETSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field GISTSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-GISTSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-GISTSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field GISTSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-GISTSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-GISTSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field GIETSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-GIETSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-GIETSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field GIETSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-GIETSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-GIETSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field UNLSTSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-UNLSTSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-UNLSTSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field UNLSTSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-UNLSTSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-UNLSTSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field UNLETSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-UNLETSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-UNLETSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field UNLETSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-UNLETSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-UNLETSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field LDSTSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-LDSTSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-LDSTSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field LDSTSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-LDSTSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-LDSTSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field LDETSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-LDETSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-LDETSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field LDETSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-LDETSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-LDETSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PATSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PATSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PATSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PATSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PATSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PATSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PAETSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PAETSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PAETSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PAETSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PAETSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PAETSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PICKSTSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PICKSTSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PICKSTSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PICKSTSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PICKSTSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PICKSTSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PICKETSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PICKETSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PICKETSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PICKETSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PICKETSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PICKETSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PLTSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PLTSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PLTSLB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field PLTSHB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-PLTSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-PLTSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field COMPLTSLB
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_EX_DLVI-COMPLTSLB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_EX_DLVI-COMPLTSLB.
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_/SCWM/S_EX_DLVI_STR, 
DOCID TYPE STRING,
ITEMID TYPE STRING,
DOCNO TYPE STRING,
ITEMNO TYPE STRING,
DOCTYPE TYPE STRING,
DOCCAT TYPE STRING,
ITEMTYPE TYPE STRING,
ITEMCAT TYPE STRING,
INCO1 TYPE STRING,
INCO2 TYPE STRING,
PRODUCTID TYPE STRING,
PRODUCTNO TYPE STRING,
PRODUCTENT TYPE STRING,
CREUSER TYPE STRING,
CRETST TYPE STRING,
PRIORITY TYPE STRING,
SERVICELEVEL TYPE STRING,
BATCHNO TYPE STRING,
STOCK_USAGE TYPE STRING,
STOCK_CATEGORY TYPE STRING,
STOCK_OWNER TYPE STRING,
STOCK_OWNER_ROLE TYPE STRING,
ENTITLED TYPE STRING,
ENTITLED_ROLE TYPE STRING,
LGNUM TYPE STRING,
VENDORID TYPE STRING,
VENDORNO TYPE STRING,
BUYERID TYPE STRING,
BUYERNO TYPE STRING,
CARRIERID TYPE STRING,
CARRIERNO TYPE STRING,
WHID TYPE STRING,
WHNO TYPE STRING,
SHIP_FROM_ID TYPE STRING,
SHIP_FROM_NO TYPE STRING,
SHIP_TO_ID TYPE STRING,
SHIP_TO_NO TYPE STRING,
GROSW TYPE STRING,
GWUOM TYPE STRING,
NETW TYPE STRING,
NWUOM TYPE STRING,
NETV TYPE STRING,
NVUOM TYPE STRING,
GROSV TYPE STRING,
GVUOM TYPE STRING,
GRQTY TYPE STRING,
GRUOM TYPE STRING,
PUTAQTY TYPE STRING,
PUTAUOM TYPE STRING,
UNLQTY TYPE STRING,
UNLUOM TYPE STRING,
GIQTY TYPE STRING,
GIUOM TYPE STRING,
PICKQTY TYPE STRING,
PICKUOM TYPE STRING,
LOADQTY TYPE STRING,
LOADUOM TYPE STRING,
OPLANQTY TYPE STRING,
OPLANUOM TYPE STRING,
VALQTY TYPE STRING,
VALUOM TYPE STRING,
REQQTY TYPE STRING,
REQUOM TYPE STRING,
GRSTZ TYPE STRING,
GRSTSLB TYPE STRING,
GRSTSHB TYPE STRING,
GRETZ TYPE STRING,
GRETSLB TYPE STRING,
GRETSHB TYPE STRING,
GISTZ TYPE STRING,
GISTSLB TYPE STRING,
GISTSHB TYPE STRING,
GIETZ TYPE STRING,
GIETSLB TYPE STRING,
GIETSHB TYPE STRING,
UNLSTZ TYPE STRING,
UNLSTSLB TYPE STRING,
UNLSTSHB TYPE STRING,
UNLETZ TYPE STRING,
UNLETSLB TYPE STRING,
UNLETSHB TYPE STRING,
LDSTZ TYPE STRING,
LDSTSLB TYPE STRING,
LDSTSHB TYPE STRING,
LDETZ TYPE STRING,
LDETSLB TYPE STRING,
LDETSHB TYPE STRING,
PATZ TYPE STRING,
PATSLB TYPE STRING,
PATSHB TYPE STRING,
PAETZ TYPE STRING,
PAETSLB TYPE STRING,
PAETSHB TYPE STRING,
PICKSTZ TYPE STRING,
PICKSTSLB TYPE STRING,
PICKSTSHB TYPE STRING,
PICKETZ TYPE STRING,
PICKETSLB TYPE STRING,
PICKETSHB TYPE STRING,
PLTZ TYPE STRING,
PLTSLB TYPE STRING,
PLTSHB TYPE STRING,
COMPLTZ TYPE STRING,
COMPLTSLB TYPE STRING,
WHS_TZONE TYPE STRING,
ROCANCEL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCWM/S_EX_DLVI_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_/SCWM/S_EX_DLVI_STR-DOCID sy-vline 
WA_/SCWM/S_EX_DLVI_STR-ITEMID sy-vline 
WA_/SCWM/S_EX_DLVI_STR-DOCNO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-ITEMNO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-DOCTYPE sy-vline 
WA_/SCWM/S_EX_DLVI_STR-DOCCAT sy-vline 
WA_/SCWM/S_EX_DLVI_STR-ITEMTYPE sy-vline 
WA_/SCWM/S_EX_DLVI_STR-ITEMCAT sy-vline 
WA_/SCWM/S_EX_DLVI_STR-INCO1 sy-vline 
WA_/SCWM/S_EX_DLVI_STR-INCO2 sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PRODUCTID sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PRODUCTNO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PRODUCTENT sy-vline 
WA_/SCWM/S_EX_DLVI_STR-CREUSER sy-vline 
WA_/SCWM/S_EX_DLVI_STR-CRETST sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PRIORITY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-SERVICELEVEL sy-vline 
WA_/SCWM/S_EX_DLVI_STR-BATCHNO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-STOCK_USAGE sy-vline 
WA_/SCWM/S_EX_DLVI_STR-STOCK_CATEGORY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-STOCK_OWNER sy-vline 
WA_/SCWM/S_EX_DLVI_STR-STOCK_OWNER_ROLE sy-vline 
WA_/SCWM/S_EX_DLVI_STR-ENTITLED sy-vline 
WA_/SCWM/S_EX_DLVI_STR-ENTITLED_ROLE sy-vline 
WA_/SCWM/S_EX_DLVI_STR-LGNUM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-VENDORID sy-vline 
WA_/SCWM/S_EX_DLVI_STR-VENDORNO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-BUYERID sy-vline 
WA_/SCWM/S_EX_DLVI_STR-BUYERNO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-CARRIERID sy-vline 
WA_/SCWM/S_EX_DLVI_STR-CARRIERNO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-WHID sy-vline 
WA_/SCWM/S_EX_DLVI_STR-WHNO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-SHIP_FROM_ID sy-vline 
WA_/SCWM/S_EX_DLVI_STR-SHIP_FROM_NO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-SHIP_TO_ID sy-vline 
WA_/SCWM/S_EX_DLVI_STR-SHIP_TO_NO sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GROSW sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GWUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-NETW sy-vline 
WA_/SCWM/S_EX_DLVI_STR-NWUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-NETV sy-vline 
WA_/SCWM/S_EX_DLVI_STR-NVUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GROSV sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GVUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GRQTY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GRUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PUTAQTY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PUTAUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-UNLQTY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-UNLUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GIQTY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GIUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PICKQTY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PICKUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-LOADQTY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-LOADUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-OPLANQTY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-OPLANUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-VALQTY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-VALUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-REQQTY sy-vline 
WA_/SCWM/S_EX_DLVI_STR-REQUOM sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GRSTZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GRSTSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GRSTSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GRETZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GRETSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GRETSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GISTZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GISTSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GISTSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GIETZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GIETSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-GIETSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-UNLSTZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-UNLSTSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-UNLSTSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-UNLETZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-UNLETSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-UNLETSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-LDSTZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-LDSTSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-LDSTSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-LDETZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-LDETSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-LDETSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PATZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PATSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PATSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PAETZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PAETSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PAETSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PICKSTZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PICKSTSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PICKSTSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PICKETZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PICKETSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PICKETSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PLTZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PLTSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-PLTSHB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-COMPLTZ sy-vline 
WA_/SCWM/S_EX_DLVI_STR-COMPLTSLB sy-vline 
WA_/SCWM/S_EX_DLVI_STR-WHS_TZONE sy-vline 
WA_/SCWM/S_EX_DLVI_STR-ROCANCEL sy-vline      INTO ld_text SEPARATED BY SPACE.

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