ABAP Select data from SAP table CCTRMAINTAINITEM into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CCTRMAINTAINITEM
*  INTO TABLE @DATA(IT_CCTRMAINTAINITEM2).
*--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_CCTRMAINTAINITEM INDEX 1 INTO DATA(WA_CCTRMAINTAINITEM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CCTRMAINTAINITEM>-MANDT = 1.
<CCTRMAINTAINITEM>-PURCHASECONTRACTITEM = 1.
<CCTRMAINTAINITEM>-PURCHASECONTRACT = 1.
<CCTRMAINTAINITEM>-PURGCONFIGURABLEITEMNUMBER = 1.
<CCTRMAINTAINITEM>-PURCHASECONTRACTITEMFOREDIT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CCTRMAINTAINITEM-COMPANYCODE, sy-vline,
  WA_CCTRMAINTAINITEM-PURCHASECONTRACTTYPE, sy-vline,
  WA_CCTRMAINTAINITEM-MATERIAL, sy-vline,
  WA_CCTRMAINTAINITEM-PURCHASECONTRACTITEMTEXT, sy-vline,
  WA_CCTRMAINTAINITEM-CONTRACTNETPRICEAMOUNT, sy-vline,
  WA_CCTRMAINTAINITEM-ORDERPRICEUNIT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CCTRMAINTAINITEM 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_CCTRMAINTAINITEM 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_CCTRMAINTAINITEM INTO WA_CCTRMAINTAINITEM.


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

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

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

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field SERVICEPERFORMER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCTRMAINTAINITEM-SERVICEPERFORMER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCTRMAINTAINITEM-SERVICEPERFORMER.
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_CCTRMAINTAINITEM_STR, 
MANDT TYPE STRING,
PURCHASECONTRACTITEM TYPE STRING,
PURCHASECONTRACT TYPE STRING,
PURGCONFIGURABLEITEMNUMBER TYPE STRING,
PURCHASECONTRACTITEMFOREDIT TYPE STRING,
COMPANYCODE TYPE STRING,
PURCHASECONTRACTTYPE TYPE STRING,
MATERIAL TYPE STRING,
PURCHASECONTRACTITEMTEXT TYPE STRING,
CONTRACTNETPRICEAMOUNT TYPE STRING,
ORDERPRICEUNIT TYPE STRING,
VOLUMEUNIT TYPE STRING,
ORDERQUANTITYUNIT TYPE STRING,
MATERIALGROUP TYPE STRING,
CUSTOMER TYPE STRING,
SUBCONTRACTOR TYPE STRING,
REFERENCEDELIVERYADDRESSID TYPE STRING,
MANUALDELIVERYADDRESSID TYPE STRING,
PLANT TYPE STRING,
STORAGELOCATION TYPE STRING,
ACCOUNTASSIGNMENTCATEGORY TYPE STRING,
GOODSRECEIPTISEXPECTED TYPE STRING,
NETPRICEQUANTITY TYPE STRING,
MULTIPLEACCTASSGMTDISTRIBUTION TYPE STRING,
PARTIALINVOICEDISTRIBUTION TYPE STRING,
TARGETQUANTITY TYPE STRING,
TARGETAMOUNT TYPE STRING,
DOCUMENTCURRENCY TYPE STRING,
ORDPRICEUNITTOORDERUNITDNMNTR TYPE STRING,
ORDPRCUNITTOORDERUNITDNMNTRUOM TYPE STRING,
ORDERPRICEUNITTOORDERUNITNMRTR TYPE STRING,
ORDPRCUNITTOORDERUNITNMRTRUOM TYPE STRING,
PURCHASINGDOCUMENTTYPE TYPE STRING,
PURCHASINGDOCUMENTTYPENAME TYPE STRING,
PURCHASINGDOCUMENTITEMCATEGORY TYPE STRING,
PURGDOCITEMCATEGORYNAME TYPE STRING,
PURGDOCEXTERNALITEMCATEGORY TYPE STRING,
SUPPLIERMATERIALNUMBER TYPE STRING,
EVALDRCPTSETTLMTISALLOWED TYPE STRING,
UNDERDELIVTOLRTDLMTRATIOINPCT TYPE STRING,
PRICEISTOBEPRINTED TYPE STRING,
SUPPLIERCONFIRMATIONCONTROLKEY TYPE STRING,
OVERDELIVTOLRTDLMTRATIOINPCT TYPE STRING,
UNLIMITEDOVERDELIVERYISALLOWED TYPE STRING,
INCOTERMSCLASSIFICATION TYPE STRING,
INCOTERMSLOCATION1 TYPE STRING,
INVOICEISEXPECTED TYPE STRING,
INVOICEISGOODSRECEIPTBASED TYPE STRING,
PURGDOCPRICEDATE TYPE STRING,
ISINFORECORDUPDATED TYPE STRING,
PURGDOCRELEASEORDERQUANTITY TYPE STRING,
PURGDOCORDERACKNNUMBER TYPE STRING,
PURGDOCESTIMATEDPRICE TYPE STRING,
ISINFOATREGISTRATION TYPE STRING,
NODAYSREMINDER1 TYPE STRING,
NODAYSREMINDER2 TYPE STRING,
NODAYSREMINDER3 TYPE STRING,
PLANNEDDELIVERYDURATIONINDAYS TYPE STRING,
STOCKTYPE TYPE STRING,
TAXCODE TYPE STRING,
TAXCOUNTRY TYPE STRING,
TAXDETERMINATIONDATE TYPE STRING,
REQUIREMENTTRACKING TYPE STRING,
ISORDERACKNRQD TYPE STRING,
SHIPPINGINSTRUCTION TYPE STRING,
GOODSRECEIPTISNONVALUATED TYPE STRING,
SERVICEPERFORMER TYPE STRING,
MATERIALTYPE TYPE STRING,
PRODUCTTYPE TYPE STRING,
FORMATTEDPURCHASECONTRACTITEM TYPE STRING,
PURCHASINGCONTRACTDELETIONCODE TYPE STRING,
PURCHASINGPARENTITEM TYPE STRING,
PURCHASINGPARENTITEMFOREDIT TYPE STRING,
ISSTATISTICALITEM TYPE STRING,
CONTRACTEXPIRYPREDICTEDDATE TYPE STRING,
VALIDITYENDDATE TYPE STRING,
NUMBEROFDAYS TYPE STRING,
PURCHASINGORGANIZATION TYPE STRING,
HIERARCHYNODE TYPE STRING,
HIERARCHYPARENTNODE TYPE STRING,
HIERARCHYLEVEL TYPE STRING,
HIERARCHYNODESUBTREESIZE TYPE STRING,
HIERARCHYDRILLSTATE TYPE STRING,
HIERARCHYNODEORDINALNUMBER TYPE STRING,
ISOUTLINE TYPE STRING,
ACCTASSIGNMENTCATEGORYNAME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CCTRMAINTAINITEM_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_CCTRMAINTAINITEM_STR-MANDT sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASECONTRACTITEM sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASECONTRACT sy-vline 
WA_CCTRMAINTAINITEM_STR-PURGCONFIGURABLEITEMNUMBER sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASECONTRACTITEMFOREDIT sy-vline 
WA_CCTRMAINTAINITEM_STR-COMPANYCODE sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASECONTRACTTYPE sy-vline 
WA_CCTRMAINTAINITEM_STR-MATERIAL sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASECONTRACTITEMTEXT sy-vline 
WA_CCTRMAINTAINITEM_STR-CONTRACTNETPRICEAMOUNT sy-vline 
WA_CCTRMAINTAINITEM_STR-ORDERPRICEUNIT sy-vline 
WA_CCTRMAINTAINITEM_STR-VOLUMEUNIT sy-vline 
WA_CCTRMAINTAINITEM_STR-ORDERQUANTITYUNIT sy-vline 
WA_CCTRMAINTAINITEM_STR-MATERIALGROUP sy-vline 
WA_CCTRMAINTAINITEM_STR-CUSTOMER sy-vline 
WA_CCTRMAINTAINITEM_STR-SUBCONTRACTOR sy-vline 
WA_CCTRMAINTAINITEM_STR-REFERENCEDELIVERYADDRESSID sy-vline 
WA_CCTRMAINTAINITEM_STR-MANUALDELIVERYADDRESSID sy-vline 
WA_CCTRMAINTAINITEM_STR-PLANT sy-vline 
WA_CCTRMAINTAINITEM_STR-STORAGELOCATION sy-vline 
WA_CCTRMAINTAINITEM_STR-ACCOUNTASSIGNMENTCATEGORY sy-vline 
WA_CCTRMAINTAINITEM_STR-GOODSRECEIPTISEXPECTED sy-vline 
WA_CCTRMAINTAINITEM_STR-NETPRICEQUANTITY sy-vline 
WA_CCTRMAINTAINITEM_STR-MULTIPLEACCTASSGMTDISTRIBUTION sy-vline 
WA_CCTRMAINTAINITEM_STR-PARTIALINVOICEDISTRIBUTION sy-vline 
WA_CCTRMAINTAINITEM_STR-TARGETQUANTITY sy-vline 
WA_CCTRMAINTAINITEM_STR-TARGETAMOUNT sy-vline 
WA_CCTRMAINTAINITEM_STR-DOCUMENTCURRENCY sy-vline 
WA_CCTRMAINTAINITEM_STR-ORDPRICEUNITTOORDERUNITDNMNTR sy-vline 
WA_CCTRMAINTAINITEM_STR-ORDPRCUNITTOORDERUNITDNMNTRUOM sy-vline 
WA_CCTRMAINTAINITEM_STR-ORDERPRICEUNITTOORDERUNITNMRTR sy-vline 
WA_CCTRMAINTAINITEM_STR-ORDPRCUNITTOORDERUNITNMRTRUOM sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASINGDOCUMENTTYPE sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASINGDOCUMENTTYPENAME sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASINGDOCUMENTITEMCATEGORY sy-vline 
WA_CCTRMAINTAINITEM_STR-PURGDOCITEMCATEGORYNAME sy-vline 
WA_CCTRMAINTAINITEM_STR-PURGDOCEXTERNALITEMCATEGORY sy-vline 
WA_CCTRMAINTAINITEM_STR-SUPPLIERMATERIALNUMBER sy-vline 
WA_CCTRMAINTAINITEM_STR-EVALDRCPTSETTLMTISALLOWED sy-vline 
WA_CCTRMAINTAINITEM_STR-UNDERDELIVTOLRTDLMTRATIOINPCT sy-vline 
WA_CCTRMAINTAINITEM_STR-PRICEISTOBEPRINTED sy-vline 
WA_CCTRMAINTAINITEM_STR-SUPPLIERCONFIRMATIONCONTROLKEY sy-vline 
WA_CCTRMAINTAINITEM_STR-OVERDELIVTOLRTDLMTRATIOINPCT sy-vline 
WA_CCTRMAINTAINITEM_STR-UNLIMITEDOVERDELIVERYISALLOWED sy-vline 
WA_CCTRMAINTAINITEM_STR-INCOTERMSCLASSIFICATION sy-vline 
WA_CCTRMAINTAINITEM_STR-INCOTERMSLOCATION1 sy-vline 
WA_CCTRMAINTAINITEM_STR-INVOICEISEXPECTED sy-vline 
WA_CCTRMAINTAINITEM_STR-INVOICEISGOODSRECEIPTBASED sy-vline 
WA_CCTRMAINTAINITEM_STR-PURGDOCPRICEDATE sy-vline 
WA_CCTRMAINTAINITEM_STR-ISINFORECORDUPDATED sy-vline 
WA_CCTRMAINTAINITEM_STR-PURGDOCRELEASEORDERQUANTITY sy-vline 
WA_CCTRMAINTAINITEM_STR-PURGDOCORDERACKNNUMBER sy-vline 
WA_CCTRMAINTAINITEM_STR-PURGDOCESTIMATEDPRICE sy-vline 
WA_CCTRMAINTAINITEM_STR-ISINFOATREGISTRATION sy-vline 
WA_CCTRMAINTAINITEM_STR-NODAYSREMINDER1 sy-vline 
WA_CCTRMAINTAINITEM_STR-NODAYSREMINDER2 sy-vline 
WA_CCTRMAINTAINITEM_STR-NODAYSREMINDER3 sy-vline 
WA_CCTRMAINTAINITEM_STR-PLANNEDDELIVERYDURATIONINDAYS sy-vline 
WA_CCTRMAINTAINITEM_STR-STOCKTYPE sy-vline 
WA_CCTRMAINTAINITEM_STR-TAXCODE sy-vline 
WA_CCTRMAINTAINITEM_STR-TAXCOUNTRY sy-vline 
WA_CCTRMAINTAINITEM_STR-TAXDETERMINATIONDATE sy-vline 
WA_CCTRMAINTAINITEM_STR-REQUIREMENTTRACKING sy-vline 
WA_CCTRMAINTAINITEM_STR-ISORDERACKNRQD sy-vline 
WA_CCTRMAINTAINITEM_STR-SHIPPINGINSTRUCTION sy-vline 
WA_CCTRMAINTAINITEM_STR-GOODSRECEIPTISNONVALUATED sy-vline 
WA_CCTRMAINTAINITEM_STR-SERVICEPERFORMER sy-vline 
WA_CCTRMAINTAINITEM_STR-MATERIALTYPE sy-vline 
WA_CCTRMAINTAINITEM_STR-PRODUCTTYPE sy-vline 
WA_CCTRMAINTAINITEM_STR-FORMATTEDPURCHASECONTRACTITEM sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASINGCONTRACTDELETIONCODE sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASINGPARENTITEM sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASINGPARENTITEMFOREDIT sy-vline 
WA_CCTRMAINTAINITEM_STR-ISSTATISTICALITEM sy-vline 
WA_CCTRMAINTAINITEM_STR-CONTRACTEXPIRYPREDICTEDDATE sy-vline 
WA_CCTRMAINTAINITEM_STR-VALIDITYENDDATE sy-vline 
WA_CCTRMAINTAINITEM_STR-NUMBEROFDAYS sy-vline 
WA_CCTRMAINTAINITEM_STR-PURCHASINGORGANIZATION sy-vline 
WA_CCTRMAINTAINITEM_STR-HIERARCHYNODE sy-vline 
WA_CCTRMAINTAINITEM_STR-HIERARCHYPARENTNODE sy-vline 
WA_CCTRMAINTAINITEM_STR-HIERARCHYLEVEL sy-vline 
WA_CCTRMAINTAINITEM_STR-HIERARCHYNODESUBTREESIZE sy-vline 
WA_CCTRMAINTAINITEM_STR-HIERARCHYDRILLSTATE sy-vline 
WA_CCTRMAINTAINITEM_STR-HIERARCHYNODEORDINALNUMBER sy-vline 
WA_CCTRMAINTAINITEM_STR-ISOUTLINE sy-vline 
WA_CCTRMAINTAINITEM_STR-ACCTASSIGNMENTCATEGORYNAME sy-vline      INTO ld_text SEPARATED BY SPACE.

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