ABAP Select data from SAP table PNSFX2 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 PNSFX2 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 PNSFX2. 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 PNSFX2 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_PNSFX2 TYPE STANDARD TABLE OF PNSFX2,
      WA_PNSFX2 TYPE PNSFX2,
      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: <PNSFX2> TYPE PNSFX2.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PNSFX2.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PNSFX2
  INTO TABLE IT_PNSFX2.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PNSFX2
*  INTO TABLE @DATA(IT_PNSFX22).
*--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_PNSFX2 INDEX 1 INTO DATA(WA_PNSFX22).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PNSFX2 ASSIGNING <PNSFX2>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PNSFX2>-MANDT = 1.
<PNSFX2>-PRICINGKEY = 1.
<PNSFX2>-VERSION = 1.
<PNSFX2>-PRICINGDOCUMENTITEM = 1.
<PNSFX2>-CONDITIONTYPE = 1.

ENDLOOP.

LOOP AT IT_PNSFX2 INTO WA_PNSFX2.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PNSFX2-SUBCONDITIONTYPE, sy-vline,
  WA_PNSFX2-VERSSTOCKRECORDUUID, sy-vline,
  WA_PNSFX2-FXVALUATIONDATE, sy-vline,
  WA_PNSFX2-MTMDATASOURCETYPE, sy-vline,
  WA_PNSFX2-ENDOFDAYTIMESTAMPFROM, sy-vline,
  WA_PNSFX2-ENDOFDAYTIMESTAMPTO, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PNSFX2 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_PNSFX2 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_PNSFX2 INTO WA_PNSFX2.


*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 CREDITOR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-CREDITOR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-CREDITOR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SOLDTOPARTY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-SOLDTOPARTY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-SOLDTOPARTY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-MATERIAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SOURCEDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-SOURCEDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-SOURCEDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REFERENCEDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-REFERENCEDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-REFERENCEDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PROFITCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-PROFITCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-PROFITCENTER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field CONDITIONTERMRATEQUANTITYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-CONDITIONTERMRATEQUANTITYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-CONDITIONTERMRATEQUANTITYUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field COMMODITYCONTRACTMATURITYCODE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-COMMODITYCONTRACTMATURITYCODE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-COMMODITYCONTRACTMATURITYCODE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field COMMODITYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-COMMODITYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-COMMODITYUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field CMMDTYPRICEEXPSRMASSUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-CMMDTYPRICEEXPSRMASSUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-CMMDTYPRICEEXPSRMASSUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field CMMDTYPRICEEXPSRVOLUMEUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-CMMDTYPRICEEXPSRVOLUMEUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-CMMDTYPRICEEXPSRVOLUMEUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field STOCKREFDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-STOCKREFDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-STOCKREFDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field REFDOCUMENTYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-REFDOCUMENTYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-REFDOCUMENTYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field LOADDATACAPTUREOBJECTID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PNSFX2-LOADDATACAPTUREOBJECTID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PNSFX2-LOADDATACAPTUREOBJECTID.
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_PNSFX2_STR, 
MANDT TYPE STRING,
PRICINGKEY TYPE STRING,
VERSION TYPE STRING,
PRICINGDOCUMENTITEM TYPE STRING,
CONDITIONTYPE TYPE STRING,
SUBCONDITIONTYPE TYPE STRING,
VERSSTOCKRECORDUUID TYPE STRING,
FXVALUATIONDATE TYPE STRING,
MTMDATASOURCETYPE TYPE STRING,
ENDOFDAYTIMESTAMPFROM TYPE STRING,
ENDOFDAYTIMESTAMPTO TYPE STRING,
ENDOFDAYSNAPSHOTDATE TYPE STRING,
COMPANYCODE TYPE STRING,
SALESORGANIZATION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
DIVISION TYPE STRING,
CREDITOR TYPE STRING,
SOLDTOPARTY TYPE STRING,
MATERIAL TYPE STRING,
PHYSICALCOMMODITY TYPE STRING,
PLANT TYPE STRING,
STORAGELOCATION TYPE STRING,
BATCH TYPE STRING,
GOODSMOVEMENTTYPE TYPE STRING,
INCOTERMSCLASSIFICATION TYPE STRING,
INCOTERMSTRANSFERLOCATION TYPE STRING,
SOURCEDOCUMENT TYPE STRING,
SOURCEDOCUMENTITEM TYPE STRING,
SOURCEDOCUMENTBUSOBJTYPE TYPE STRING,
ORIGINREFERENCEDOCUMENT TYPE STRING,
ORIGINREFERENCEDOCUMENTITEM TYPE STRING,
ORIGINREFERENCEDOCBUSOBJTYPE TYPE STRING,
REFERENCEDOCUMENT TYPE STRING,
REFERENCEDOCUMENTITEM TYPE STRING,
REFERENCEDOCBUSOBJTYPE TYPE STRING,
DELIVERYDATE TYPE STRING,
DELIVERYYEAR TYPE STRING,
DELIVERYMONTH TYPE STRING,
STATISTICSCURRENCY TYPE STRING,
DOCUMENTCURRENCY TYPE STRING,
PROFITCENTER TYPE STRING,
BUSINESSAREA TYPE STRING,
PURCHASINGORGANIZATION TYPE STRING,
MATERIALGROUP TYPE STRING,
CONDITIONTERMRATE TYPE STRING,
MARKETTODOCEXCHRATE TYPE STRING,
DOCTOSTATISTICALEXCHRATE TYPE STRING,
MARKETTODOCEXCHRATEDATE TYPE STRING,
CONDITIONTERMRATECURRENCY TYPE STRING,
CONDITIONTERMRATEQUANTITY TYPE STRING,
CONDITIONTERMRATEQUANTITYUNIT TYPE STRING,
QUOTATIONPERIODREFERENCEDATE TYPE STRING,
BASISID TYPE STRING,
DERIVATIVECONTRSPECIFICATION TYPE STRING,
MARKETIDENTIFIERCODE TYPE STRING,
MATURITYKEYDATE TYPE STRING,
COMMODITYCONTRACTMATURITYCODE TYPE STRING,
SYSTEMMESSAGENUMBER TYPE STRING,
HASERROR TYPE STRING,
COMMODITYQUANTITY TYPE STRING,
COMMODITYUNIT TYPE STRING,
MTMCONDITIONGROUPCATEGORY TYPE STRING,
MTMCONDITIONGROUP TYPE STRING,
MTMCALCULATIONGROUP TYPE STRING,
MTMADJUSTMENTTYPE TYPE STRING,
PRICINGSTATUS TYPE STRING,
SOURCETRANSACTIONEVENTDATETIME TYPE STRING,
SOURCETRANSACEVENTENDDATETIME TYPE STRING,
CMMDTYPRICEEXPSRQTYINMASSUNIT TYPE STRING,
CMMDTYPRICEEXPSRMASSUNIT TYPE STRING,
CMMDTYPRICEEXPSRQTYINVOLUNIT TYPE STRING,
CMMDTYPRICEEXPSRVOLUMEUNIT TYPE STRING,
QUANTITYSIGN TYPE STRING,
STOCKREFDOCUMENT TYPE STRING,
STOCKREFDOCUMENTITEM TYPE STRING,
STOCKREFDOCTYPE TYPE STRING,
REFDOCUMENTYEAR TYPE STRING,
SPLITITEMLINENUMBER TYPE STRING,
LOADDATACAPTUREOBJECTID TYPE STRING,
LOADDATACAPTUREEVENTTYPE TYPE STRING,
DISCPREMQTYCURRENCYUNIT TYPE STRING,
PREMDISCRATEINVALSCHEDCRCY TYPE STRING,
GROSSQUANTITY TYPE STRING,
NETQUANTITY TYPE STRING,
VALUEADJUSTMENT TYPE STRING,
PREMDISCTODOCEXCHRATE TYPE STRING,
MARKETVALUEINSTSTCCURRENCY TYPE STRING,
PREMDISCVALUEINSTSTCCURRENCY TYPE STRING,
NETVALUEINSTSTCCURRENCY TYPE STRING,
MARKETVALUEINDOCCURRENCY TYPE STRING,
PREMDISCVALUEINDOCCURRENCY TYPE STRING,
NETVALUEINDOCCURRENCY TYPE STRING,
DISCPREMQTYVALUECHARACTERS TYPE STRING,
DISCPREMQTYVOLUMECHARACTERS TYPE STRING,
DISCPREMQTYVALUESCHEDULENAME TYPE STRING,
DISCPREMQTYVOLUMESCHEDULENAME TYPE STRING,
NONCASPURISRLVT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PNSFX2_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_PNSFX2_STR-MANDT sy-vline 
WA_PNSFX2_STR-PRICINGKEY sy-vline 
WA_PNSFX2_STR-VERSION sy-vline 
WA_PNSFX2_STR-PRICINGDOCUMENTITEM sy-vline 
WA_PNSFX2_STR-CONDITIONTYPE sy-vline 
WA_PNSFX2_STR-SUBCONDITIONTYPE sy-vline 
WA_PNSFX2_STR-VERSSTOCKRECORDUUID sy-vline 
WA_PNSFX2_STR-FXVALUATIONDATE sy-vline 
WA_PNSFX2_STR-MTMDATASOURCETYPE sy-vline 
WA_PNSFX2_STR-ENDOFDAYTIMESTAMPFROM sy-vline 
WA_PNSFX2_STR-ENDOFDAYTIMESTAMPTO sy-vline 
WA_PNSFX2_STR-ENDOFDAYSNAPSHOTDATE sy-vline 
WA_PNSFX2_STR-COMPANYCODE sy-vline 
WA_PNSFX2_STR-SALESORGANIZATION sy-vline 
WA_PNSFX2_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_PNSFX2_STR-DIVISION sy-vline 
WA_PNSFX2_STR-CREDITOR sy-vline 
WA_PNSFX2_STR-SOLDTOPARTY sy-vline 
WA_PNSFX2_STR-MATERIAL sy-vline 
WA_PNSFX2_STR-PHYSICALCOMMODITY sy-vline 
WA_PNSFX2_STR-PLANT sy-vline 
WA_PNSFX2_STR-STORAGELOCATION sy-vline 
WA_PNSFX2_STR-BATCH sy-vline 
WA_PNSFX2_STR-GOODSMOVEMENTTYPE sy-vline 
WA_PNSFX2_STR-INCOTERMSCLASSIFICATION sy-vline 
WA_PNSFX2_STR-INCOTERMSTRANSFERLOCATION sy-vline 
WA_PNSFX2_STR-SOURCEDOCUMENT sy-vline 
WA_PNSFX2_STR-SOURCEDOCUMENTITEM sy-vline 
WA_PNSFX2_STR-SOURCEDOCUMENTBUSOBJTYPE sy-vline 
WA_PNSFX2_STR-ORIGINREFERENCEDOCUMENT sy-vline 
WA_PNSFX2_STR-ORIGINREFERENCEDOCUMENTITEM sy-vline 
WA_PNSFX2_STR-ORIGINREFERENCEDOCBUSOBJTYPE sy-vline 
WA_PNSFX2_STR-REFERENCEDOCUMENT sy-vline 
WA_PNSFX2_STR-REFERENCEDOCUMENTITEM sy-vline 
WA_PNSFX2_STR-REFERENCEDOCBUSOBJTYPE sy-vline 
WA_PNSFX2_STR-DELIVERYDATE sy-vline 
WA_PNSFX2_STR-DELIVERYYEAR sy-vline 
WA_PNSFX2_STR-DELIVERYMONTH sy-vline 
WA_PNSFX2_STR-STATISTICSCURRENCY sy-vline 
WA_PNSFX2_STR-DOCUMENTCURRENCY sy-vline 
WA_PNSFX2_STR-PROFITCENTER sy-vline 
WA_PNSFX2_STR-BUSINESSAREA sy-vline 
WA_PNSFX2_STR-PURCHASINGORGANIZATION sy-vline 
WA_PNSFX2_STR-MATERIALGROUP sy-vline 
WA_PNSFX2_STR-CONDITIONTERMRATE sy-vline 
WA_PNSFX2_STR-MARKETTODOCEXCHRATE sy-vline 
WA_PNSFX2_STR-DOCTOSTATISTICALEXCHRATE sy-vline 
WA_PNSFX2_STR-MARKETTODOCEXCHRATEDATE sy-vline 
WA_PNSFX2_STR-CONDITIONTERMRATECURRENCY sy-vline 
WA_PNSFX2_STR-CONDITIONTERMRATEQUANTITY sy-vline 
WA_PNSFX2_STR-CONDITIONTERMRATEQUANTITYUNIT sy-vline 
WA_PNSFX2_STR-QUOTATIONPERIODREFERENCEDATE sy-vline 
WA_PNSFX2_STR-BASISID sy-vline 
WA_PNSFX2_STR-DERIVATIVECONTRSPECIFICATION sy-vline 
WA_PNSFX2_STR-MARKETIDENTIFIERCODE sy-vline 
WA_PNSFX2_STR-MATURITYKEYDATE sy-vline 
WA_PNSFX2_STR-COMMODITYCONTRACTMATURITYCODE sy-vline 
WA_PNSFX2_STR-SYSTEMMESSAGENUMBER sy-vline 
WA_PNSFX2_STR-HASERROR sy-vline 
WA_PNSFX2_STR-COMMODITYQUANTITY sy-vline 
WA_PNSFX2_STR-COMMODITYUNIT sy-vline 
WA_PNSFX2_STR-MTMCONDITIONGROUPCATEGORY sy-vline 
WA_PNSFX2_STR-MTMCONDITIONGROUP sy-vline 
WA_PNSFX2_STR-MTMCALCULATIONGROUP sy-vline 
WA_PNSFX2_STR-MTMADJUSTMENTTYPE sy-vline 
WA_PNSFX2_STR-PRICINGSTATUS sy-vline 
WA_PNSFX2_STR-SOURCETRANSACTIONEVENTDATETIME sy-vline 
WA_PNSFX2_STR-SOURCETRANSACEVENTENDDATETIME sy-vline 
WA_PNSFX2_STR-CMMDTYPRICEEXPSRQTYINMASSUNIT sy-vline 
WA_PNSFX2_STR-CMMDTYPRICEEXPSRMASSUNIT sy-vline 
WA_PNSFX2_STR-CMMDTYPRICEEXPSRQTYINVOLUNIT sy-vline 
WA_PNSFX2_STR-CMMDTYPRICEEXPSRVOLUMEUNIT sy-vline 
WA_PNSFX2_STR-QUANTITYSIGN sy-vline 
WA_PNSFX2_STR-STOCKREFDOCUMENT sy-vline 
WA_PNSFX2_STR-STOCKREFDOCUMENTITEM sy-vline 
WA_PNSFX2_STR-STOCKREFDOCTYPE sy-vline 
WA_PNSFX2_STR-REFDOCUMENTYEAR sy-vline 
WA_PNSFX2_STR-SPLITITEMLINENUMBER sy-vline 
WA_PNSFX2_STR-LOADDATACAPTUREOBJECTID sy-vline 
WA_PNSFX2_STR-LOADDATACAPTUREEVENTTYPE sy-vline 
WA_PNSFX2_STR-DISCPREMQTYCURRENCYUNIT sy-vline 
WA_PNSFX2_STR-PREMDISCRATEINVALSCHEDCRCY sy-vline 
WA_PNSFX2_STR-GROSSQUANTITY sy-vline 
WA_PNSFX2_STR-NETQUANTITY sy-vline 
WA_PNSFX2_STR-VALUEADJUSTMENT sy-vline 
WA_PNSFX2_STR-PREMDISCTODOCEXCHRATE sy-vline 
WA_PNSFX2_STR-MARKETVALUEINSTSTCCURRENCY sy-vline 
WA_PNSFX2_STR-PREMDISCVALUEINSTSTCCURRENCY sy-vline 
WA_PNSFX2_STR-NETVALUEINSTSTCCURRENCY sy-vline 
WA_PNSFX2_STR-MARKETVALUEINDOCCURRENCY sy-vline 
WA_PNSFX2_STR-PREMDISCVALUEINDOCCURRENCY sy-vline 
WA_PNSFX2_STR-NETVALUEINDOCCURRENCY sy-vline 
WA_PNSFX2_STR-DISCPREMQTYVALUECHARACTERS sy-vline 
WA_PNSFX2_STR-DISCPREMQTYVOLUMECHARACTERS sy-vline 
WA_PNSFX2_STR-DISCPREMQTYVALUESCHEDULENAME sy-vline 
WA_PNSFX2_STR-DISCPREMQTYVOLUMESCHEDULENAME sy-vline 
WA_PNSFX2_STR-NONCASPURISRLVT sy-vline      INTO ld_text SEPARATED BY SPACE.

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