ABAP Select data from SAP table ISPURREQNACCASSIGNMENT_WD into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ISPURREQNACCASSIGNMENT_WD
*  INTO TABLE @DATA(IT_ISPURREQNACCASSIGNMENT_WD2).
*--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_ISPURREQNACCASSIGNMENT_WD INDEX 1 INTO DATA(WA_ISPURREQNACCASSIGNMENT_WD2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ISPURREQNACCASSIGNMENT_WD>-KEY = 1.
<ISPURREQNACCASSIGNMENT_WD>-PARENT_KEY = 1.
<ISPURREQNACCASSIGNMENT_WD>-ROOT_KEY = 1.
<ISPURREQNACCASSIGNMENT_WD>-PURCHASEREQUISITION = 1.
<ISPURREQNACCASSIGNMENT_WD>-PURCHASEREQUISITIONITEM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ISPURREQNACCASSIGNMENT_WD-ACCOUNTASSIGNMENTNUMBER, sy-vline,
  WA_ISPURREQNACCASSIGNMENT_WD-GLACCOUNT, sy-vline,
  WA_ISPURREQNACCASSIGNMENT_WD-MULTIPLEACCTASSGMTDISTRPERCENT, sy-vline,
  WA_ISPURREQNACCASSIGNMENT_WD-BASEUNIT, sy-vline,
  WA_ISPURREQNACCASSIGNMENT_WD-PURREQNITEMCURRENCY, sy-vline,
  WA_ISPURREQNACCASSIGNMENT_WD-QUANTITY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ISPURREQNACCASSIGNMENT_WD 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_ISPURREQNACCASSIGNMENT_WD 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_ISPURREQNACCASSIGNMENT_WD INTO WA_ISPURREQNACCASSIGNMENT_WD.


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

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

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

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

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

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

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

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

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

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

*Conversion exit ABPSP, internal->external for field WBSELEMENTINTERNALID
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_ISPURREQNACCASSIGNMENT_WD-WBSELEMENTINTERNALID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISPURREQNACCASSIGNMENT_WD-WBSELEMENTINTERNALID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSN, internal->external for field WBSELEMENT
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_ISPURREQNACCASSIGNMENT_WD-WBSELEMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISPURREQNACCASSIGNMENT_WD-WBSELEMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field NETWORKACTIVITY
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_ISPURREQNACCASSIGNMENT_WD-NETWORKACTIVITY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISPURREQNACCASSIGNMENT_WD-NETWORKACTIVITY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit FMCIS, internal->external for field COMMITMENTITEM
CALL FUNCTION 'CONVERSION_EXIT_FMCIS_OUTPUT'
  EXPORTING
    input =                      WA_ISPURREQNACCASSIGNMENT_WD-COMMITMENTITEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISPURREQNACCASSIGNMENT_WD-COMMITMENTITEM.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit NUMCV, internal->external for field EXTNETWORKACTIVITYFORPURG
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_ISPURREQNACCASSIGNMENT_WD-EXTNETWORKACTIVITYFORPURG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISPURREQNACCASSIGNMENT_WD-EXTNETWORKACTIVITYFORPURG.
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_ISPURREQNACCASSIGNMENT_WD_STR, 
KEY TYPE STRING,
PARENT_KEY TYPE STRING,
ROOT_KEY TYPE STRING,
PURCHASEREQUISITION TYPE STRING,
PURCHASEREQUISITIONITEM TYPE STRING,
ACCOUNTASSIGNMENTNUMBER TYPE STRING,
GLACCOUNT TYPE STRING,
MULTIPLEACCTASSGMTDISTRPERCENT TYPE STRING,
BASEUNIT TYPE STRING,
PURREQNITEMCURRENCY TYPE STRING,
QUANTITY TYPE STRING,
PURREQNNETAMOUNT TYPE STRING,
COSTCENTER TYPE STRING,
VALIDITYENDDATE TYPE STRING,
MASTERFIXEDASSET TYPE STRING,
FIXEDASSET TYPE STRING,
SDDOCUMENT TYPE STRING,
SALESDOCUMENTITEM TYPE STRING,
SCHEDULELINE TYPE STRING,
ORDERID TYPE STRING,
PROJECTNETWORK TYPE STRING,
CONTROLLINGAREA TYPE STRING,
PROFITCENTER TYPE STRING,
FUND TYPE STRING,
FUNDSCENTER TYPE STRING,
FUNCTIONALAREA TYPE STRING,
BUSINESSAREA TYPE STRING,
COMPANYCODE TYPE STRING,
UNLOADINGPOINTNAME TYPE STRING,
PROFITABILITYSEGMENT TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
WBSELEMENT TYPE STRING,
PROJECTNETWORKINTERNALID TYPE STRING,
NETWORKACTIVITY TYPE STRING,
PROCUREMENTHUBSOURCESYSTEM TYPE STRING,
COMMITMENTITEM TYPE STRING,
GOODSRECIPIENTNAME TYPE STRING,
NETWORKACTIVITYINTERNALID TYPE STRING,
ORDERINTERNALID TYPE STRING,
ORDERINTBILLOFOPERATIONSITEM TYPE STRING,
EARMARKEDFUNDSDOCUMENT TYPE STRING,
EARMARKEDFUNDSDOCUMENTITEM TYPE STRING,
BUDGETPERIOD TYPE STRING,
COSTCTRACTIVITYTYPE TYPE STRING,
FUNDEDPROGRAM TYPE STRING,
BUSINESSPROCESS TYPE STRING,
GRANTID TYPE STRING,
BUSINESSUSER TYPE STRING,
CHARTOFACCOUNTS TYPE STRING,
SERVICEDOCUMENTTYPE TYPE STRING,
SERVICEDOCID TYPE STRING,
SERVICEDOCITEMID TYPE STRING,
EXTNETWORKACTIVITYFORPURG TYPE STRING,
PURREQNSSPAUTHOR TYPE STRING,
PURREQNSSPREQUESTOR TYPE STRING,
HASACTIVEENTITY TYPE STRING,
DRAFTENTITYCREATIONDATETIME TYPE STRING,
DRAFTENTITYLASTCHANGEDATETIME TYPE STRING,
DRAFTADMINISTRATIVEDATAUUID TYPE STRING,
DRAFTENTITYCONSISTENCYSTATUS TYPE STRING,
DRAFTENTITYOPERATIONCODE TYPE STRING,
ISACTIVEENTITY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ISPURREQNACCASSIGNMENT_WD_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_ISPURREQNACCASSIGNMENT_WD_STR-KEY sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PARENT_KEY sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-ROOT_KEY sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PURCHASEREQUISITION sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PURCHASEREQUISITIONITEM sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-ACCOUNTASSIGNMENTNUMBER sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-GLACCOUNT sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-MULTIPLEACCTASSGMTDISTRPERCENT sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-BASEUNIT sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PURREQNITEMCURRENCY sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-QUANTITY sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PURREQNNETAMOUNT sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-COSTCENTER sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-VALIDITYENDDATE sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-MASTERFIXEDASSET sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-FIXEDASSET sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-SDDOCUMENT sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-SALESDOCUMENTITEM sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-SCHEDULELINE sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-ORDERID sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PROJECTNETWORK sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-CONTROLLINGAREA sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PROFITCENTER sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-FUND sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-FUNDSCENTER sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-FUNCTIONALAREA sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-BUSINESSAREA sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-COMPANYCODE sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-UNLOADINGPOINTNAME sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PROFITABILITYSEGMENT sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-WBSELEMENTINTERNALID sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-WBSELEMENT sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PROJECTNETWORKINTERNALID sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-NETWORKACTIVITY sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PROCUREMENTHUBSOURCESYSTEM sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-COMMITMENTITEM sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-GOODSRECIPIENTNAME sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-NETWORKACTIVITYINTERNALID sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-ORDERINTERNALID sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-ORDERINTBILLOFOPERATIONSITEM sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-EARMARKEDFUNDSDOCUMENT sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-EARMARKEDFUNDSDOCUMENTITEM sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-BUDGETPERIOD sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-COSTCTRACTIVITYTYPE sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-FUNDEDPROGRAM sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-BUSINESSPROCESS sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-GRANTID sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-BUSINESSUSER sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-CHARTOFACCOUNTS sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-SERVICEDOCUMENTTYPE sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-SERVICEDOCID sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-SERVICEDOCITEMID sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-EXTNETWORKACTIVITYFORPURG sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PURREQNSSPAUTHOR sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-PURREQNSSPREQUESTOR sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-HASACTIVEENTITY sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-DRAFTENTITYCREATIONDATETIME sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-DRAFTENTITYLASTCHANGEDATETIME sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-DRAFTADMINISTRATIVEDATAUUID sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-DRAFTENTITYCONSISTENCYSTATUS sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-DRAFTENTITYOPERATIONCODE sy-vline 
WA_ISPURREQNACCASSIGNMENT_WD_STR-ISACTIVEENTITY sy-vline      INTO ld_text SEPARATED BY SPACE.

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