ABAP Select data from SAP table PARSALESTAXITMAA into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PARSALESTAXITMAA
*  INTO TABLE @DATA(IT_PARSALESTAXITMAA2).
*--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_PARSALESTAXITMAA INDEX 1 INTO DATA(WA_PARSALESTAXITMAA2).


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

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

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PARSALESTAXITMAA-DOCUMENTDATE, sy-vline,
  WA_PARSALESTAXITMAA-REPORTINGDATE, sy-vline,
  WA_PARSALESTAXITMAA-FISCALPERIOD, sy-vline,
  WA_PARSALESTAXITMAA-ACCOUNTINGDOCUMENTTYPE, sy-vline,
  WA_PARSALESTAXITMAA-DOCUMENTREFERENCEID, sy-vline,
  WA_PARSALESTAXITMAA-AR_BRANCH, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PARSALESTAXITMAA 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_PARSALESTAXITMAA 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_PARSALESTAXITMAA INTO WA_PARSALESTAXITMAA.


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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit AC172, internal->external for field NETTAXAMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AC172_OUTPUT'
  EXPORTING
    input =                      WA_PARSALESTAXITMAA-NETTAXAMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PARSALESTAXITMAA-NETTAXAMOUNT.
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_PARSALESTAXITMAA_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
POSTINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
REPORTINGDATE TYPE STRING,
FISCALPERIOD TYPE STRING,
ACCOUNTINGDOCUMENTTYPE TYPE STRING,
DOCUMENTREFERENCEID TYPE STRING,
AR_BRANCH TYPE STRING,
AR_PRINTCHARACTER TYPE STRING,
AR_OFFICIALDOCUMENTNUMBER TYPE STRING,
NMBROFPAGES TYPE STRING,
ISREVERSAL TYPE STRING,
ISREVERSED TYPE STRING,
REVERSEDOCUMENT TYPE STRING,
REVERSEDOCUMENTFISCALYEAR TYPE STRING,
REVERSALREFERENCEDOCUMENT TYPE STRING,
LOGICALSYSTEM TYPE STRING,
ORIGINALREFERENCEDOCUMENT TYPE STRING,
REFERENCEDOCUMENTTYPE TYPE STRING,
REFERENCEDOCUMENTLOGICALSYSTEM TYPE STRING,
EXCHANGERATEDATE TYPE STRING,
EXCHANGERATE TYPE STRING,
NMBROFVATRATES TYPE STRING,
AR_LOWESTPRIORITYOFZEROVATRSN TYPE STRING,
COMPANYCODECOUNTRY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
REPORTINGCURRENCY TYPE STRING,
NOTTAXEDAMOUNT TYPE STRING,
NOTREGISTEREDBPTXAMTINRPTGCRCY TYPE STRING,
TAXEXEMPTIONAMOUNT TYPE STRING,
PERCEPTIONVATAMOUNT TYPE STRING,
GROSSINCOMETAXAMOUNT TYPE STRING,
MUNICIPALTAXAMOUNT TYPE STRING,
OPENTOTALTAXAMOUNT TYPE STRING,
OTHERTAXAMOUNT TYPE STRING,
NETTAXAMOUNT TYPE STRING,
TAXEDAMOUNTINRPTGCRCY TYPE STRING,
TAXAMOUNTINCOCODECRCY TYPE STRING,
TAXAMOUNTINTRANSCRCY TYPE STRING,
TAXAMOUNTINRPTGCRCY TYPE STRING,
TAXBASEAMOUNTINCOCODECRCY TYPE STRING,
TAXBASEAMOUNTINTRANSCRCY TYPE STRING,
TAXBASEAMOUNTINRPTGCRCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PARSALESTAXITMAA_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_PARSALESTAXITMAA_STR-MANDT sy-vline 
WA_PARSALESTAXITMAA_STR-COMPANYCODE sy-vline 
WA_PARSALESTAXITMAA_STR-FISCALYEAR sy-vline 
WA_PARSALESTAXITMAA_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PARSALESTAXITMAA_STR-POSTINGDATE sy-vline 
WA_PARSALESTAXITMAA_STR-DOCUMENTDATE sy-vline 
WA_PARSALESTAXITMAA_STR-REPORTINGDATE sy-vline 
WA_PARSALESTAXITMAA_STR-FISCALPERIOD sy-vline 
WA_PARSALESTAXITMAA_STR-ACCOUNTINGDOCUMENTTYPE sy-vline 
WA_PARSALESTAXITMAA_STR-DOCUMENTREFERENCEID sy-vline 
WA_PARSALESTAXITMAA_STR-AR_BRANCH sy-vline 
WA_PARSALESTAXITMAA_STR-AR_PRINTCHARACTER sy-vline 
WA_PARSALESTAXITMAA_STR-AR_OFFICIALDOCUMENTNUMBER sy-vline 
WA_PARSALESTAXITMAA_STR-NMBROFPAGES sy-vline 
WA_PARSALESTAXITMAA_STR-ISREVERSAL sy-vline 
WA_PARSALESTAXITMAA_STR-ISREVERSED sy-vline 
WA_PARSALESTAXITMAA_STR-REVERSEDOCUMENT sy-vline 
WA_PARSALESTAXITMAA_STR-REVERSEDOCUMENTFISCALYEAR sy-vline 
WA_PARSALESTAXITMAA_STR-REVERSALREFERENCEDOCUMENT sy-vline 
WA_PARSALESTAXITMAA_STR-LOGICALSYSTEM sy-vline 
WA_PARSALESTAXITMAA_STR-ORIGINALREFERENCEDOCUMENT sy-vline 
WA_PARSALESTAXITMAA_STR-REFERENCEDOCUMENTTYPE sy-vline 
WA_PARSALESTAXITMAA_STR-REFERENCEDOCUMENTLOGICALSYSTEM sy-vline 
WA_PARSALESTAXITMAA_STR-EXCHANGERATEDATE sy-vline 
WA_PARSALESTAXITMAA_STR-EXCHANGERATE sy-vline 
WA_PARSALESTAXITMAA_STR-NMBROFVATRATES sy-vline 
WA_PARSALESTAXITMAA_STR-AR_LOWESTPRIORITYOFZEROVATRSN sy-vline 
WA_PARSALESTAXITMAA_STR-COMPANYCODECOUNTRY sy-vline 
WA_PARSALESTAXITMAA_STR-COMPANYCODECURRENCY sy-vline 
WA_PARSALESTAXITMAA_STR-TRANSACTIONCURRENCY sy-vline 
WA_PARSALESTAXITMAA_STR-REPORTINGCURRENCY sy-vline 
WA_PARSALESTAXITMAA_STR-NOTTAXEDAMOUNT sy-vline 
WA_PARSALESTAXITMAA_STR-NOTREGISTEREDBPTXAMTINRPTGCRCY sy-vline 
WA_PARSALESTAXITMAA_STR-TAXEXEMPTIONAMOUNT sy-vline 
WA_PARSALESTAXITMAA_STR-PERCEPTIONVATAMOUNT sy-vline 
WA_PARSALESTAXITMAA_STR-GROSSINCOMETAXAMOUNT sy-vline 
WA_PARSALESTAXITMAA_STR-MUNICIPALTAXAMOUNT sy-vline 
WA_PARSALESTAXITMAA_STR-OPENTOTALTAXAMOUNT sy-vline 
WA_PARSALESTAXITMAA_STR-OTHERTAXAMOUNT sy-vline 
WA_PARSALESTAXITMAA_STR-NETTAXAMOUNT sy-vline 
WA_PARSALESTAXITMAA_STR-TAXEDAMOUNTINRPTGCRCY sy-vline 
WA_PARSALESTAXITMAA_STR-TAXAMOUNTINCOCODECRCY sy-vline 
WA_PARSALESTAXITMAA_STR-TAXAMOUNTINTRANSCRCY sy-vline 
WA_PARSALESTAXITMAA_STR-TAXAMOUNTINRPTGCRCY sy-vline 
WA_PARSALESTAXITMAA_STR-TAXBASEAMOUNTINCOCODECRCY sy-vline 
WA_PARSALESTAXITMAA_STR-TAXBASEAMOUNTINTRANSCRCY sy-vline 
WA_PARSALESTAXITMAA_STR-TAXBASEAMOUNTINRPTGCRCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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