ABAP Select data from SAP table P_APPLDOC_DATA into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P_APPLDOC_DATA
*  INTO TABLE @DATA(IT_P_APPLDOC_DATA2).
*--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_P_APPLDOC_DATA INDEX 1 INTO DATA(WA_P_APPLDOC_DATA2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P_APPLDOC_DATA>-MANDT = 1.
<P_APPLDOC_DATA>-APPLDOC = 1.
<P_APPLDOC_DATA>-ITEM = 1.
<P_APPLDOC_DATA>-SIDE = 1.
<P_APPLDOC_DATA>-SUB_ITEM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P_APPLDOC_DATA-APPLDOC_TYPE, sy-vline,
  WA_P_APPLDOC_DATA-CONTRACT, sy-vline,
  WA_P_APPLDOC_DATA-CONTRACT_ITM, sy-vline,
  WA_P_APPLDOC_DATA-CONTRACT_SUBITEM, sy-vline,
  WA_P_APPLDOC_DATA-APPL_STATUS, sy-vline,
  WA_P_APPLDOC_DATA-APPLICATION_TYPE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P_APPLDOC_DATA 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_P_APPLDOC_DATA 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_P_APPLDOC_DATA INTO WA_P_APPLDOC_DATA.


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

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

*Conversion exit ACM03, internal->external for field APPL_STATUS
CALL FUNCTION 'CONVERSION_EXIT_ACM03_OUTPUT'
  EXPORTING
    input =                      WA_P_APPLDOC_DATA-APPL_STATUS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_P_APPLDOC_DATA-APPL_STATUS.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit GJAHR, internal->external for field SETTL_YR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_P_APPLDOC_DATA-SETTL_YR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_P_APPLDOC_DATA-SETTL_YR.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit CUNIT, internal->external for field DOCUMENT_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_P_APPLDOC_DATA-DOCUMENT_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_P_APPLDOC_DATA-DOCUMENT_UOM.
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_P_APPLDOC_DATA_STR, 
MANDT TYPE STRING,
APPLDOC TYPE STRING,
ITEM TYPE STRING,
SIDE TYPE STRING,
SUB_ITEM TYPE STRING,
APPLDOC_TYPE TYPE STRING,
CONTRACT TYPE STRING,
CONTRACT_ITM TYPE STRING,
CONTRACT_SUBITEM TYPE STRING,
APPL_STATUS TYPE STRING,
APPLICATION_TYPE TYPE STRING,
REF_APP_DOC TYPE STRING,
REF_APP_DOC_TYP TYPE STRING,
APPL_STATUS_OBJNR TYPE STRING,
STL_STATUS_OBJNR TYPE STRING,
UIS_EVNT_ID TYPE STRING,
UIS_EVNT_GUID TYPE STRING,
DELIVERY_TYPE TYPE STRING,
OB_DELIVERY TYPE STRING,
DELIVERY_ITEM TYPE STRING,
DELIVERY_SIDE TYPE STRING,
ORDER_TYPE TYPE STRING,
ORDER_NO TYPE STRING,
ORDER_ITM TYPE STRING,
ORDER_SIDE TYPE STRING,
PO_ITEM TYPE STRING,
SO_ITEM TYPE STRING,
ITEM_QTY TYPE STRING,
ITEM_UOM TYPE STRING,
APPLIED_QTY_RAW TYPE STRING,
APPL_UOM TYPE STRING,
MATERIAL TYPE STRING,
CREATED_BY TYPE STRING,
CREATED_ON TYPE STRING,
CHANGED_BY TYPE STRING,
CHANGED_ON TYPE STRING,
PLANT TYPE STRING,
COMPANY_CODE TYPE STRING,
SALES_ORG TYPE STRING,
PURCH_ORG TYPE STRING,
DIST_CHNL TYPE STRING,
DIVISION TYPE STRING,
PURCH_GRP TYPE STRING,
CONTRACT_TYPE TYPE STRING,
CONTRACT_CURR TYPE STRING,
CONTRACT_SIDE TYPE STRING,
CONTRACT_STATUS TYPE STRING,
CONTRACT_DOC_TYPE TYPE STRING,
PROFIT_CENTER TYPE STRING,
SUPPLIER TYPE STRING,
SOLD_TO_PARTY TYPE STRING,
NOMTK TYPE STRING,
NOMNR TYPE STRING,
NOMIT TYPE STRING,
QREP_GUID TYPE STRING,
QREP_VERSION TYPE STRING,
PRCFX_ASG_QTY TYPE STRING,
ASSGD_QUAN_ORIG TYPE STRING,
PRXFX_ASG_UOM TYPE STRING,
ASSGMT_GUID TYPE STRING,
PRICING_ASPECT_ID TYPE STRING,
PRICING_ASPECT_COUNTER TYPE STRING,
PRICE_FIXATION_NUMBER TYPE STRING,
SETTL_DOC TYPE STRING,
SETTL_YR TYPE STRING,
SETTL_CAT TYPE STRING,
SETTL_TYPE TYPE STRING,
SETTL_SIDE TYPE STRING,
DOC_TYP TYPE STRING,
SETTL_SCENARIO TYPE STRING,
SETTL_ITEM TYPE STRING,
FULL_SHIP_QTY TYPE STRING,
TOT_QUANTITY_ADJ TYPE STRING,
ADJ_UOM TYPE STRING,
DOC_CURR TYPE STRING,
UNIT_QUANTITY TYPE STRING,
UNIT_UOM TYPE STRING,
CONTRACT_QTY TYPE STRING,
CONTRACT_UOM TYPE STRING,
DOCUMENT_QTY TYPE STRING,
DOCUMENT_UOM TYPE STRING,
PREPAYMENTAGREEMENT TYPE STRING,
PREPAYMENTAGRMTREFDOCUMENT TYPE STRING,
PREPAYMENTAGRMTREFDOCITEM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P_APPLDOC_DATA_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_P_APPLDOC_DATA_STR-MANDT sy-vline 
WA_P_APPLDOC_DATA_STR-APPLDOC sy-vline 
WA_P_APPLDOC_DATA_STR-ITEM sy-vline 
WA_P_APPLDOC_DATA_STR-SIDE sy-vline 
WA_P_APPLDOC_DATA_STR-SUB_ITEM sy-vline 
WA_P_APPLDOC_DATA_STR-APPLDOC_TYPE sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT_ITM sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT_SUBITEM sy-vline 
WA_P_APPLDOC_DATA_STR-APPL_STATUS sy-vline 
WA_P_APPLDOC_DATA_STR-APPLICATION_TYPE sy-vline 
WA_P_APPLDOC_DATA_STR-REF_APP_DOC sy-vline 
WA_P_APPLDOC_DATA_STR-REF_APP_DOC_TYP sy-vline 
WA_P_APPLDOC_DATA_STR-APPL_STATUS_OBJNR sy-vline 
WA_P_APPLDOC_DATA_STR-STL_STATUS_OBJNR sy-vline 
WA_P_APPLDOC_DATA_STR-UIS_EVNT_ID sy-vline 
WA_P_APPLDOC_DATA_STR-UIS_EVNT_GUID sy-vline 
WA_P_APPLDOC_DATA_STR-DELIVERY_TYPE sy-vline 
WA_P_APPLDOC_DATA_STR-OB_DELIVERY sy-vline 
WA_P_APPLDOC_DATA_STR-DELIVERY_ITEM sy-vline 
WA_P_APPLDOC_DATA_STR-DELIVERY_SIDE sy-vline 
WA_P_APPLDOC_DATA_STR-ORDER_TYPE sy-vline 
WA_P_APPLDOC_DATA_STR-ORDER_NO sy-vline 
WA_P_APPLDOC_DATA_STR-ORDER_ITM sy-vline 
WA_P_APPLDOC_DATA_STR-ORDER_SIDE sy-vline 
WA_P_APPLDOC_DATA_STR-PO_ITEM sy-vline 
WA_P_APPLDOC_DATA_STR-SO_ITEM sy-vline 
WA_P_APPLDOC_DATA_STR-ITEM_QTY sy-vline 
WA_P_APPLDOC_DATA_STR-ITEM_UOM sy-vline 
WA_P_APPLDOC_DATA_STR-APPLIED_QTY_RAW sy-vline 
WA_P_APPLDOC_DATA_STR-APPL_UOM sy-vline 
WA_P_APPLDOC_DATA_STR-MATERIAL sy-vline 
WA_P_APPLDOC_DATA_STR-CREATED_BY sy-vline 
WA_P_APPLDOC_DATA_STR-CREATED_ON sy-vline 
WA_P_APPLDOC_DATA_STR-CHANGED_BY sy-vline 
WA_P_APPLDOC_DATA_STR-CHANGED_ON sy-vline 
WA_P_APPLDOC_DATA_STR-PLANT sy-vline 
WA_P_APPLDOC_DATA_STR-COMPANY_CODE sy-vline 
WA_P_APPLDOC_DATA_STR-SALES_ORG sy-vline 
WA_P_APPLDOC_DATA_STR-PURCH_ORG sy-vline 
WA_P_APPLDOC_DATA_STR-DIST_CHNL sy-vline 
WA_P_APPLDOC_DATA_STR-DIVISION sy-vline 
WA_P_APPLDOC_DATA_STR-PURCH_GRP sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT_TYPE sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT_CURR sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT_SIDE sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT_STATUS sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT_DOC_TYPE sy-vline 
WA_P_APPLDOC_DATA_STR-PROFIT_CENTER sy-vline 
WA_P_APPLDOC_DATA_STR-SUPPLIER sy-vline 
WA_P_APPLDOC_DATA_STR-SOLD_TO_PARTY sy-vline 
WA_P_APPLDOC_DATA_STR-NOMTK sy-vline 
WA_P_APPLDOC_DATA_STR-NOMNR sy-vline 
WA_P_APPLDOC_DATA_STR-NOMIT sy-vline 
WA_P_APPLDOC_DATA_STR-QREP_GUID sy-vline 
WA_P_APPLDOC_DATA_STR-QREP_VERSION sy-vline 
WA_P_APPLDOC_DATA_STR-PRCFX_ASG_QTY sy-vline 
WA_P_APPLDOC_DATA_STR-ASSGD_QUAN_ORIG sy-vline 
WA_P_APPLDOC_DATA_STR-PRXFX_ASG_UOM sy-vline 
WA_P_APPLDOC_DATA_STR-ASSGMT_GUID sy-vline 
WA_P_APPLDOC_DATA_STR-PRICING_ASPECT_ID sy-vline 
WA_P_APPLDOC_DATA_STR-PRICING_ASPECT_COUNTER sy-vline 
WA_P_APPLDOC_DATA_STR-PRICE_FIXATION_NUMBER sy-vline 
WA_P_APPLDOC_DATA_STR-SETTL_DOC sy-vline 
WA_P_APPLDOC_DATA_STR-SETTL_YR sy-vline 
WA_P_APPLDOC_DATA_STR-SETTL_CAT sy-vline 
WA_P_APPLDOC_DATA_STR-SETTL_TYPE sy-vline 
WA_P_APPLDOC_DATA_STR-SETTL_SIDE sy-vline 
WA_P_APPLDOC_DATA_STR-DOC_TYP sy-vline 
WA_P_APPLDOC_DATA_STR-SETTL_SCENARIO sy-vline 
WA_P_APPLDOC_DATA_STR-SETTL_ITEM sy-vline 
WA_P_APPLDOC_DATA_STR-FULL_SHIP_QTY sy-vline 
WA_P_APPLDOC_DATA_STR-TOT_QUANTITY_ADJ sy-vline 
WA_P_APPLDOC_DATA_STR-ADJ_UOM sy-vline 
WA_P_APPLDOC_DATA_STR-DOC_CURR sy-vline 
WA_P_APPLDOC_DATA_STR-UNIT_QUANTITY sy-vline 
WA_P_APPLDOC_DATA_STR-UNIT_UOM sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT_QTY sy-vline 
WA_P_APPLDOC_DATA_STR-CONTRACT_UOM sy-vline 
WA_P_APPLDOC_DATA_STR-DOCUMENT_QTY sy-vline 
WA_P_APPLDOC_DATA_STR-DOCUMENT_UOM sy-vline 
WA_P_APPLDOC_DATA_STR-PREPAYMENTAGREEMENT sy-vline 
WA_P_APPLDOC_DATA_STR-PREPAYMENTAGRMTREFDOCUMENT sy-vline 
WA_P_APPLDOC_DATA_STR-PREPAYMENTAGRMTREFDOCITEM sy-vline      INTO ld_text SEPARATED BY SPACE.

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