ABAP Select data from SAP table ISRTAXRETURNC into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ISRTAXRETURNC
*  INTO TABLE @DATA(IT_ISRTAXRETURNC2).
*--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_ISRTAXRETURNC INDEX 1 INTO DATA(WA_ISRTAXRETURNC2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ISRTAXRETURNC>-MANDT = 1.
<ISRTAXRETURNC>-COMPANYCODE = 1.
<ISRTAXRETURNC>-ACCOUNTINGDOCUMENT = 1.
<ISRTAXRETURNC>-FISCALYEAR = 1.
<ISRTAXRETURNC>-TAXITEM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ISRTAXRETURNC-TAXCODE, sy-vline,
  WA_ISRTAXRETURNC-TRANSACTIONTYPEDETERMINATION, sy-vline,
  WA_ISRTAXRETURNC-STATRYRPTGENTITY, sy-vline,
  WA_ISRTAXRETURNC-STATRYRPTCATEGORY, sy-vline,
  WA_ISRTAXRETURNC-STATRYRPTRUNID, sy-vline,
  WA_ISRTAXRETURNC-BPTAXNUMBER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ISRTAXRETURNC 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_ISRTAXRETURNC 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_ISRTAXRETURNC INTO WA_ISRTAXRETURNC.


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

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

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

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

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

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

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

*Conversion exit EXCRT, internal->external for field EXCHANGERATE
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-EXCHANGERATE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-EXCHANGERATE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TAXBASEAMOUNTINRPTGCRCY
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXBASEAMOUNTINRPTGCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXBASEAMOUNTINRPTGCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TAXAMOUNTINRPTGCRCY
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXAMOUNTINRPTGCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXAMOUNTINRPTGCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field TAXBASEAMOUNTINCOCODECRCY
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXBASEAMOUNTINCOCODECRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXBASEAMOUNTINCOCODECRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TAXAMOUNTINCOCODECRCY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXAMOUNTINCOCODECRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXAMOUNTINCOCODECRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TAXBASEAMOUNTINTRANSCRCY
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXBASEAMOUNTINTRANSCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXBASEAMOUNTINTRANSCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TAXAMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXAMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXAMOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field TAXBASEAMOUNTINCOUNTRYCRCY
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXBASEAMOUNTINCOUNTRYCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXBASEAMOUNTINCOUNTRYCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TAXAMOUNTINCOUNTRYCRCY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXAMOUNTINCOUNTRYCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXAMOUNTINCOUNTRYCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field TAXBASEAMTINADDITIONALCRCY1
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXBASEAMTINADDITIONALCRCY1
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXBASEAMTINADDITIONALCRCY1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field TAXBASEAMTINADDITIONALCRCY2
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXBASEAMTINADDITIONALCRCY2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXBASEAMTINADDITIONALCRCY2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TAXAMOUNTINADDITIONALCURRENCY1
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXAMOUNTINADDITIONALCURRENCY1
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXAMOUNTINADDITIONALCURRENCY1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TAXAMOUNTINADDITIONALCURRENCY2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TAXAMOUNTINADDITIONALCURRENCY2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TAXAMOUNTINADDITIONALCURRENCY2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DIFFERENCETAXAMTINCOCODECRCY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-DIFFERENCETAXAMTINCOCODECRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-DIFFERENCETAXAMTINCOCODECRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DIFFTAXBASEAMOUNTINCOCODECRCY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-DIFFTAXBASEAMOUNTINCOCODECRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-DIFFTAXBASEAMOUNTINCOCODECRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field CALCULATEDTXAMTINCOCODECRCY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-CALCULATEDTXAMTINCOCODECRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-CALCULATEDTXAMTINCOCODECRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field CALCULATEDTAXAMOUNTINTRANSCRCY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-CALCULATEDTAXAMOUNTINTRANSCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-CALCULATEDTAXAMOUNTINTRANSCRCY.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit AC152, internal->external for field CALCDTXBASEAMTINCOCODECRCY
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-CALCDTXBASEAMTINCOCODECRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-CALCDTXBASEAMTINCOCODECRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field CALCULATEDTXBASEAMTINTRANSCRCY
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-CALCULATEDTXBASEAMTINTRANSCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-CALCULATEDTXBASEAMTINTRANSCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TOTALGROSSAMOUNTINCOCODECRCY
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TOTALGROSSAMOUNTINCOCODECRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TOTALGROSSAMOUNTINCOCODECRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC172, internal->external for field TOTALGROSSAMOUNTINTRANSCRCY
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-TOTALGROSSAMOUNTINTRANSCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-TOTALGROSSAMOUNTINTRANSCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field NONDEDUCTIBLEINPUTTAXAMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-NONDEDUCTIBLEINPUTTAXAMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-NONDEDUCTIBLEINPUTTAXAMOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DCBLVATINCRDCOSTINRPTGCRCY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-DCBLVATINCRDCOSTINRPTGCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-DCBLVATINCRDCOSTINRPTGCRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field BALANCEAMOUNTINTRANSACCURRENCY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_ISRTAXRETURNC-BALANCEAMOUNTINTRANSACCURRENCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISRTAXRETURNC-BALANCEAMOUNTINTRANSACCURRENCY.
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_ISRTAXRETURNC_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FISCALYEAR TYPE STRING,
TAXITEM TYPE STRING,
TAXCODE TYPE STRING,
TRANSACTIONTYPEDETERMINATION TYPE STRING,
STATRYRPTGENTITY TYPE STRING,
STATRYRPTCATEGORY TYPE STRING,
STATRYRPTRUNID TYPE STRING,
BPTAXNUMBER TYPE STRING,
REPORTINGVATREGISTRATION TYPE STRING,
TAXNUMBER1 TYPE STRING,
COUNTRY TYPE STRING,
DEBITCREDITCODE TYPE STRING,
TAXCALCULATIONPROCEDURE TYPE STRING,
TAXRATE TYPE STRING,
IPITAXRATE TYPE STRING,
ADDITIONALTAX1RATE TYPE STRING,
CONDITIONAMOUNT TYPE STRING,
TAXRATEVALIDITYSTARTDATE TYPE STRING,
CUSTOMER TYPE STRING,
GLACCOUNT TYPE STRING,
TAXITEMGROUP TYPE STRING,
BUSINESSPLACE TYPE STRING,
TAXJURISDICTION TYPE STRING,
LOWESTLEVELTAXJURISDICTION TYPE STRING,
ACCOUNTINGDOCUMENTTYPE TYPE STRING,
REFERENCEDOCUMENTTYPE TYPE STRING,
REVERSEDOCUMENT TYPE STRING,
REVERSEDOCUMENTFISCALYEAR TYPE STRING,
CONDITIONRECORD TYPE STRING,
ROUNDINGDECIMALPLACES TYPE STRING,
DOCUMENTREFERENCEID TYPE STRING,
LEDGER TYPE STRING,
LEDGERGROUP TYPE STRING,
POSTINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
TAXREPORTINGDATE TYPE STRING,
REPORTINGDATE TYPE STRING,
FISCALPERIOD TYPE STRING,
EXCHANGERATE TYPE STRING,
ISREVERSAL TYPE STRING,
ISREVERSED TYPE STRING,
ACCOUNTINGDOCUMENTHEADERTEXT TYPE STRING,
COMPANYCODECOUNTRY TYPE STRING,
REPORTINGCOUNTRY TYPE STRING,
TAXRETURNCOUNTRY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
COUNTRYCURRENCY TYPE STRING,
DOCUMENTCURRENCY TYPE STRING,
REPORTINGCURRENCY TYPE STRING,
ADDITIONALCURRENCY1 TYPE STRING,
ADDITIONALCURRENCY2 TYPE STRING,
TAXBASEAMOUNTINRPTGCRCY TYPE STRING,
TAXAMOUNTINRPTGCRCY TYPE STRING,
TAXBASEAMOUNTINCOCODECRCY TYPE STRING,
TAXAMOUNTINCOCODECRCY TYPE STRING,
TAXBASEAMOUNTINTRANSCRCY TYPE STRING,
TAXAMOUNT TYPE STRING,
TAXBASEAMOUNTINCOUNTRYCRCY TYPE STRING,
TAXAMOUNTINCOUNTRYCRCY TYPE STRING,
TAXBASEAMTINADDITIONALCRCY1 TYPE STRING,
TAXBASEAMTINADDITIONALCRCY2 TYPE STRING,
TAXAMOUNTINADDITIONALCURRENCY1 TYPE STRING,
TAXAMOUNTINADDITIONALCURRENCY2 TYPE STRING,
DIFFERENCETAXAMTINCOCODECRCY TYPE STRING,
DIFFTAXBASEAMOUNTINCOCODECRCY TYPE STRING,
TAXTYPE TYPE STRING,
TARGETTAXCODE TYPE STRING,
TAXNUMBER2 TYPE STRING,
ACTIVETAXTYPE TYPE STRING,
TAXNUMBER3 TYPE STRING,
CALCULATEDTXAMTINCOCODECRCY TYPE STRING,
CALCULATEDTAXAMOUNTINTRANSCRCY TYPE STRING,
BUSINESSPARTNER TYPE STRING,
CALCDTXBASEAMTINCOCODECRCY TYPE STRING,
CALCULATEDTXBASEAMTINTRANSCRCY TYPE STRING,
TOTALGROSSAMOUNTINCOCODECRCY TYPE STRING,
TOTALGROSSAMOUNTINTRANSCRCY TYPE STRING,
TOTALGROSSAMOUNT TYPE STRING,
NONDEDUCTIBLEINPUTTAXAMOUNT TYPE STRING,
TAXISDEFERREDRELEVANT TYPE STRING,
TAXISMOSSRELEVANT TYPE STRING,
DCBLVATINCRDCOSTINRPTGCRCY TYPE STRING,
BUSINESSPARTNERNAME TYPE STRING,
BUSINESSPARTNERCOUNTRY TYPE STRING,
TAXTYPENAME TYPE STRING,
CUSTOMERSUPPLIERADDRESS TYPE STRING,
TAXISNOTDEDUCTIBLE TYPE STRING,
TAXREPORTINGDOCUMENTDATE TYPE STRING,
BALANCEAMOUNTINTRANSACCURRENCY TYPE STRING,
CONDITIONTYPE TYPE STRING,
TAXCOUNTRY TYPE STRING,
SUPPLIERACCOUNTGROUP TYPE STRING,
ISNEGATIVEPOSTING TYPE STRING,
ALTERNATIVEREFERENCEDOCUMENT TYPE STRING,
NMBROFCHMLCMPLNCMKTCOUNTRIES TYPE STRING,
TAXCNTRYORCOMPANYCODECNTRY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ISRTAXRETURNC_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_ISRTAXRETURNC_STR-MANDT sy-vline 
WA_ISRTAXRETURNC_STR-COMPANYCODE sy-vline 
WA_ISRTAXRETURNC_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_ISRTAXRETURNC_STR-FISCALYEAR sy-vline 
WA_ISRTAXRETURNC_STR-TAXITEM sy-vline 
WA_ISRTAXRETURNC_STR-TAXCODE sy-vline 
WA_ISRTAXRETURNC_STR-TRANSACTIONTYPEDETERMINATION sy-vline 
WA_ISRTAXRETURNC_STR-STATRYRPTGENTITY sy-vline 
WA_ISRTAXRETURNC_STR-STATRYRPTCATEGORY sy-vline 
WA_ISRTAXRETURNC_STR-STATRYRPTRUNID sy-vline 
WA_ISRTAXRETURNC_STR-BPTAXNUMBER sy-vline 
WA_ISRTAXRETURNC_STR-REPORTINGVATREGISTRATION sy-vline 
WA_ISRTAXRETURNC_STR-TAXNUMBER1 sy-vline 
WA_ISRTAXRETURNC_STR-COUNTRY sy-vline 
WA_ISRTAXRETURNC_STR-DEBITCREDITCODE sy-vline 
WA_ISRTAXRETURNC_STR-TAXCALCULATIONPROCEDURE sy-vline 
WA_ISRTAXRETURNC_STR-TAXRATE sy-vline 
WA_ISRTAXRETURNC_STR-IPITAXRATE sy-vline 
WA_ISRTAXRETURNC_STR-ADDITIONALTAX1RATE sy-vline 
WA_ISRTAXRETURNC_STR-CONDITIONAMOUNT sy-vline 
WA_ISRTAXRETURNC_STR-TAXRATEVALIDITYSTARTDATE sy-vline 
WA_ISRTAXRETURNC_STR-CUSTOMER sy-vline 
WA_ISRTAXRETURNC_STR-GLACCOUNT sy-vline 
WA_ISRTAXRETURNC_STR-TAXITEMGROUP sy-vline 
WA_ISRTAXRETURNC_STR-BUSINESSPLACE sy-vline 
WA_ISRTAXRETURNC_STR-TAXJURISDICTION sy-vline 
WA_ISRTAXRETURNC_STR-LOWESTLEVELTAXJURISDICTION sy-vline 
WA_ISRTAXRETURNC_STR-ACCOUNTINGDOCUMENTTYPE sy-vline 
WA_ISRTAXRETURNC_STR-REFERENCEDOCUMENTTYPE sy-vline 
WA_ISRTAXRETURNC_STR-REVERSEDOCUMENT sy-vline 
WA_ISRTAXRETURNC_STR-REVERSEDOCUMENTFISCALYEAR sy-vline 
WA_ISRTAXRETURNC_STR-CONDITIONRECORD sy-vline 
WA_ISRTAXRETURNC_STR-ROUNDINGDECIMALPLACES sy-vline 
WA_ISRTAXRETURNC_STR-DOCUMENTREFERENCEID sy-vline 
WA_ISRTAXRETURNC_STR-LEDGER sy-vline 
WA_ISRTAXRETURNC_STR-LEDGERGROUP sy-vline 
WA_ISRTAXRETURNC_STR-POSTINGDATE sy-vline 
WA_ISRTAXRETURNC_STR-DOCUMENTDATE sy-vline 
WA_ISRTAXRETURNC_STR-TAXREPORTINGDATE sy-vline 
WA_ISRTAXRETURNC_STR-REPORTINGDATE sy-vline 
WA_ISRTAXRETURNC_STR-FISCALPERIOD sy-vline 
WA_ISRTAXRETURNC_STR-EXCHANGERATE sy-vline 
WA_ISRTAXRETURNC_STR-ISREVERSAL sy-vline 
WA_ISRTAXRETURNC_STR-ISREVERSED sy-vline 
WA_ISRTAXRETURNC_STR-ACCOUNTINGDOCUMENTHEADERTEXT sy-vline 
WA_ISRTAXRETURNC_STR-COMPANYCODECOUNTRY sy-vline 
WA_ISRTAXRETURNC_STR-REPORTINGCOUNTRY sy-vline 
WA_ISRTAXRETURNC_STR-TAXRETURNCOUNTRY sy-vline 
WA_ISRTAXRETURNC_STR-COMPANYCODECURRENCY sy-vline 
WA_ISRTAXRETURNC_STR-COUNTRYCURRENCY sy-vline 
WA_ISRTAXRETURNC_STR-DOCUMENTCURRENCY sy-vline 
WA_ISRTAXRETURNC_STR-REPORTINGCURRENCY sy-vline 
WA_ISRTAXRETURNC_STR-ADDITIONALCURRENCY1 sy-vline 
WA_ISRTAXRETURNC_STR-ADDITIONALCURRENCY2 sy-vline 
WA_ISRTAXRETURNC_STR-TAXBASEAMOUNTINRPTGCRCY sy-vline 
WA_ISRTAXRETURNC_STR-TAXAMOUNTINRPTGCRCY sy-vline 
WA_ISRTAXRETURNC_STR-TAXBASEAMOUNTINCOCODECRCY sy-vline 
WA_ISRTAXRETURNC_STR-TAXAMOUNTINCOCODECRCY sy-vline 
WA_ISRTAXRETURNC_STR-TAXBASEAMOUNTINTRANSCRCY sy-vline 
WA_ISRTAXRETURNC_STR-TAXAMOUNT sy-vline 
WA_ISRTAXRETURNC_STR-TAXBASEAMOUNTINCOUNTRYCRCY sy-vline 
WA_ISRTAXRETURNC_STR-TAXAMOUNTINCOUNTRYCRCY sy-vline 
WA_ISRTAXRETURNC_STR-TAXBASEAMTINADDITIONALCRCY1 sy-vline 
WA_ISRTAXRETURNC_STR-TAXBASEAMTINADDITIONALCRCY2 sy-vline 
WA_ISRTAXRETURNC_STR-TAXAMOUNTINADDITIONALCURRENCY1 sy-vline 
WA_ISRTAXRETURNC_STR-TAXAMOUNTINADDITIONALCURRENCY2 sy-vline 
WA_ISRTAXRETURNC_STR-DIFFERENCETAXAMTINCOCODECRCY sy-vline 
WA_ISRTAXRETURNC_STR-DIFFTAXBASEAMOUNTINCOCODECRCY sy-vline 
WA_ISRTAXRETURNC_STR-TAXTYPE sy-vline 
WA_ISRTAXRETURNC_STR-TARGETTAXCODE sy-vline 
WA_ISRTAXRETURNC_STR-TAXNUMBER2 sy-vline 
WA_ISRTAXRETURNC_STR-ACTIVETAXTYPE sy-vline 
WA_ISRTAXRETURNC_STR-TAXNUMBER3 sy-vline 
WA_ISRTAXRETURNC_STR-CALCULATEDTXAMTINCOCODECRCY sy-vline 
WA_ISRTAXRETURNC_STR-CALCULATEDTAXAMOUNTINTRANSCRCY sy-vline 
WA_ISRTAXRETURNC_STR-BUSINESSPARTNER sy-vline 
WA_ISRTAXRETURNC_STR-CALCDTXBASEAMTINCOCODECRCY sy-vline 
WA_ISRTAXRETURNC_STR-CALCULATEDTXBASEAMTINTRANSCRCY sy-vline 
WA_ISRTAXRETURNC_STR-TOTALGROSSAMOUNTINCOCODECRCY sy-vline 
WA_ISRTAXRETURNC_STR-TOTALGROSSAMOUNTINTRANSCRCY sy-vline 
WA_ISRTAXRETURNC_STR-TOTALGROSSAMOUNT sy-vline 
WA_ISRTAXRETURNC_STR-NONDEDUCTIBLEINPUTTAXAMOUNT sy-vline 
WA_ISRTAXRETURNC_STR-TAXISDEFERREDRELEVANT sy-vline 
WA_ISRTAXRETURNC_STR-TAXISMOSSRELEVANT sy-vline 
WA_ISRTAXRETURNC_STR-DCBLVATINCRDCOSTINRPTGCRCY sy-vline 
WA_ISRTAXRETURNC_STR-BUSINESSPARTNERNAME sy-vline 
WA_ISRTAXRETURNC_STR-BUSINESSPARTNERCOUNTRY sy-vline 
WA_ISRTAXRETURNC_STR-TAXTYPENAME sy-vline 
WA_ISRTAXRETURNC_STR-CUSTOMERSUPPLIERADDRESS sy-vline 
WA_ISRTAXRETURNC_STR-TAXISNOTDEDUCTIBLE sy-vline 
WA_ISRTAXRETURNC_STR-TAXREPORTINGDOCUMENTDATE sy-vline 
WA_ISRTAXRETURNC_STR-BALANCEAMOUNTINTRANSACCURRENCY sy-vline 
WA_ISRTAXRETURNC_STR-CONDITIONTYPE sy-vline 
WA_ISRTAXRETURNC_STR-TAXCOUNTRY sy-vline 
WA_ISRTAXRETURNC_STR-SUPPLIERACCOUNTGROUP sy-vline 
WA_ISRTAXRETURNC_STR-ISNEGATIVEPOSTING sy-vline 
WA_ISRTAXRETURNC_STR-ALTERNATIVEREFERENCEDOCUMENT sy-vline 
WA_ISRTAXRETURNC_STR-NMBROFCHMLCMPLNCMKTCOUNTRIES sy-vline 
WA_ISRTAXRETURNC_STR-TAXCNTRYORCOMPANYCODECNTRY sy-vline      INTO ld_text SEPARATED BY SPACE.

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