ABAP Select data from SAP table PUS1099WHLDGTX into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PUS1099WHLDGTX 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 PUS1099WHLDGTX. 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 PUS1099WHLDGTX 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_PUS1099WHLDGTX TYPE STANDARD TABLE OF PUS1099WHLDGTX,
      WA_PUS1099WHLDGTX TYPE PUS1099WHLDGTX,
      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: <PUS1099WHLDGTX> TYPE PUS1099WHLDGTX.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PUS1099WHLDGTX.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PUS1099WHLDGTX
  INTO TABLE IT_PUS1099WHLDGTX.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PUS1099WHLDGTX
*  INTO TABLE @DATA(IT_PUS1099WHLDGTX2).
*--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_PUS1099WHLDGTX INDEX 1 INTO DATA(WA_PUS1099WHLDGTX2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PUS1099WHLDGTX ASSIGNING <PUS1099WHLDGTX>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PUS1099WHLDGTX>-MANDT = 1.
<PUS1099WHLDGTX>-COMPANYCODE = 1.
<PUS1099WHLDGTX>-ACCOUNTINGDOCUMENT = 1.
<PUS1099WHLDGTX>-FISCALYEAR = 1.
<PUS1099WHLDGTX>-ACCOUNTINGDOCUMENTITEM = 1.

ENDLOOP.

LOOP AT IT_PUS1099WHLDGTX INTO WA_PUS1099WHLDGTX.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PUS1099WHLDGTX-WITHHOLDINGTAXTYPE, sy-vline,
  WA_PUS1099WHLDGTX-STATRYRPTGENTITY, sy-vline,
  WA_PUS1099WHLDGTX-STATRYRPTCATEGORY, sy-vline,
  WA_PUS1099WHLDGTX-STATRYRPTRUNID, sy-vline,
  WA_PUS1099WHLDGTX-BUSINESSPARTNER, sy-vline,
  WA_PUS1099WHLDGTX-BPRGN, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PUS1099WHLDGTX 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_PUS1099WHLDGTX 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_PUS1099WHLDGTX INTO WA_PUS1099WHLDGTX.


*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_PUS1099WHLDGTX-ACCOUNTINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PUS1099WHLDGTX-ACCOUNTINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field FISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PUS1099WHLDGTX-FISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PUS1099WHLDGTX-FISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BPMAP, internal->external for field BUSINESSPARTNER
CALL FUNCTION 'CONVERSION_EXIT_BPMAP_OUTPUT'
  EXPORTING
    input =                      WA_PUS1099WHLDGTX-BUSINESSPARTNER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PUS1099WHLDGTX-BUSINESSPARTNER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CREDITOR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PUS1099WHLDGTX-CREDITOR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PUS1099WHLDGTX-CREDITOR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field WHLDGTAXEXMPTAMTINCOCODECRCY
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_PUS1099WHLDGTX-WHLDGTAXEXMPTAMTINCOCODECRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PUS1099WHLDGTX-WHLDGTAXEXMPTAMTINCOCODECRCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CITYCODE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PUS1099WHLDGTX-CITYCODE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PUS1099WHLDGTX-CITYCODE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field LANGUAGE
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_PUS1099WHLDGTX-LANGUAGE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PUS1099WHLDGTX-LANGUAGE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ALTERNATIVEPAYEEACCOUNTNUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PUS1099WHLDGTX-ALTERNATIVEPAYEEACCOUNTNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PUS1099WHLDGTX-ALTERNATIVEPAYEEACCOUNTNUMBER.
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_PUS1099WHLDGTX_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENTITEM TYPE STRING,
WITHHOLDINGTAXTYPE TYPE STRING,
STATRYRPTGENTITY TYPE STRING,
STATRYRPTCATEGORY TYPE STRING,
STATRYRPTRUNID TYPE STRING,
BUSINESSPARTNER TYPE STRING,
BPRGN TYPE STRING,
WHLDGTAXDOCUMENTTYPE TYPE STRING,
WITHHOLDINGTAXCODE TYPE STRING,
WHLDGTXCODEGRP TYPE STRING,
COUNTRY TYPE STRING,
CREDITOR TYPE STRING,
POSTINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
CLEARINGDATE TYPE STRING,
REPORTINGDATE TYPE STRING,
REPORTINGCURRENCY TYPE STRING,
WHLDGTAXBASEAMTINCOCODECRCY TYPE STRING,
WHLDGTAXAMTINCOCODECRCY TYPE STRING,
WHLDGTAXEXMPTAMTINCOCODECRCY TYPE STRING,
COMPANYCODENAME TYPE STRING,
COMPANYPOSTALCODE TYPE STRING,
CITYCODE TYPE STRING,
POBOXDEVIATINGCITYNAME TYPE STRING,
LANGUAGE TYPE STRING,
NAME TYPE STRING,
BUSINESSPARTNERNAME1 TYPE STRING,
BUSINESSPARTNERNAME2 TYPE STRING,
BUSINESSPARTNERNAME3 TYPE STRING,
CUSTOMERSUPPLIERCITYNAME TYPE STRING,
PHONENUMBER TYPE STRING,
BPSTPREFIXNAME TYPE STRING,
CUSTOMERSUPPLIERSTREETNAME TYPE STRING,
CUSTOMERSUPPLIERHOUSENUMBER TYPE STRING,
BUSPARTPOBOX TYPE STRING,
SUPPLIERFULLNAME TYPE STRING,
US_PAYEEADDRESSISINFRGNCNTRY TYPE STRING,
BUSINESSPARTNERCOUNTRY TYPE STRING,
PAYEECOMPLETEADDRESS TYPE STRING,
PAYEESTATE TYPE STRING,
PAYEEZIPCODE TYPE STRING,
PAYEEADRESS TYPE STRING,
FRGNBP TYPE STRING,
CUSTOMERSUPPLIERPOSTALCODE TYPE STRING,
BUSPARTPOBOXRGN TYPE STRING,
BUSPARTPOBOXDVTGCITYNAME TYPE STRING,
BPHSNMBRSUPLMNTTXT TYPE STRING,
TAXNUMBER5 TYPE STRING,
BUSPARTPOBOXPOSTLCODE TYPE STRING,
WITHHOLDINGTAXCOUNTRY TYPE STRING,
WHLDGTAXREFERENCETEXT TYPE STRING,
OFFICIALWHLDGTAXCODE TYPE STRING,
WITHHOLDINGTAXPERCENT TYPE STRING,
PROVINCIALTAXCODE TYPE STRING,
US_TAXNUMBERWHLDGTXCODEGRP TYPE STRING,
SUPPLIERREGION TYPE STRING,
US_MINCOMBINEDAMOUNTISRQD TYPE STRING,
US_REGIONRECORDISRQD TYPE STRING,
US_PYETYPEOFTIN TYPE STRING,
TAXNUMBER1 TYPE STRING,
TAXNUMBER2 TYPE STRING,
ALTERNATIVEPAYEEACCOUNTNUMBER TYPE STRING,
US_SECONDTINNOTICEISISSUED TYPE STRING,
US_FRGNACCTTAXFILINGISREQUIRED TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PUS1099WHLDGTX_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_PUS1099WHLDGTX_STR-MANDT sy-vline 
WA_PUS1099WHLDGTX_STR-COMPANYCODE sy-vline 
WA_PUS1099WHLDGTX_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PUS1099WHLDGTX_STR-FISCALYEAR sy-vline 
WA_PUS1099WHLDGTX_STR-ACCOUNTINGDOCUMENTITEM sy-vline 
WA_PUS1099WHLDGTX_STR-WITHHOLDINGTAXTYPE sy-vline 
WA_PUS1099WHLDGTX_STR-STATRYRPTGENTITY sy-vline 
WA_PUS1099WHLDGTX_STR-STATRYRPTCATEGORY sy-vline 
WA_PUS1099WHLDGTX_STR-STATRYRPTRUNID sy-vline 
WA_PUS1099WHLDGTX_STR-BUSINESSPARTNER sy-vline 
WA_PUS1099WHLDGTX_STR-BPRGN sy-vline 
WA_PUS1099WHLDGTX_STR-WHLDGTAXDOCUMENTTYPE sy-vline 
WA_PUS1099WHLDGTX_STR-WITHHOLDINGTAXCODE sy-vline 
WA_PUS1099WHLDGTX_STR-WHLDGTXCODEGRP sy-vline 
WA_PUS1099WHLDGTX_STR-COUNTRY sy-vline 
WA_PUS1099WHLDGTX_STR-CREDITOR sy-vline 
WA_PUS1099WHLDGTX_STR-POSTINGDATE sy-vline 
WA_PUS1099WHLDGTX_STR-DOCUMENTDATE sy-vline 
WA_PUS1099WHLDGTX_STR-CLEARINGDATE sy-vline 
WA_PUS1099WHLDGTX_STR-REPORTINGDATE sy-vline 
WA_PUS1099WHLDGTX_STR-REPORTINGCURRENCY sy-vline 
WA_PUS1099WHLDGTX_STR-WHLDGTAXBASEAMTINCOCODECRCY sy-vline 
WA_PUS1099WHLDGTX_STR-WHLDGTAXAMTINCOCODECRCY sy-vline 
WA_PUS1099WHLDGTX_STR-WHLDGTAXEXMPTAMTINCOCODECRCY sy-vline 
WA_PUS1099WHLDGTX_STR-COMPANYCODENAME sy-vline 
WA_PUS1099WHLDGTX_STR-COMPANYPOSTALCODE sy-vline 
WA_PUS1099WHLDGTX_STR-CITYCODE sy-vline 
WA_PUS1099WHLDGTX_STR-POBOXDEVIATINGCITYNAME sy-vline 
WA_PUS1099WHLDGTX_STR-LANGUAGE sy-vline 
WA_PUS1099WHLDGTX_STR-NAME sy-vline 
WA_PUS1099WHLDGTX_STR-BUSINESSPARTNERNAME1 sy-vline 
WA_PUS1099WHLDGTX_STR-BUSINESSPARTNERNAME2 sy-vline 
WA_PUS1099WHLDGTX_STR-BUSINESSPARTNERNAME3 sy-vline 
WA_PUS1099WHLDGTX_STR-CUSTOMERSUPPLIERCITYNAME sy-vline 
WA_PUS1099WHLDGTX_STR-PHONENUMBER sy-vline 
WA_PUS1099WHLDGTX_STR-BPSTPREFIXNAME sy-vline 
WA_PUS1099WHLDGTX_STR-CUSTOMERSUPPLIERSTREETNAME sy-vline 
WA_PUS1099WHLDGTX_STR-CUSTOMERSUPPLIERHOUSENUMBER sy-vline 
WA_PUS1099WHLDGTX_STR-BUSPARTPOBOX sy-vline 
WA_PUS1099WHLDGTX_STR-SUPPLIERFULLNAME sy-vline 
WA_PUS1099WHLDGTX_STR-US_PAYEEADDRESSISINFRGNCNTRY sy-vline 
WA_PUS1099WHLDGTX_STR-BUSINESSPARTNERCOUNTRY sy-vline 
WA_PUS1099WHLDGTX_STR-PAYEECOMPLETEADDRESS sy-vline 
WA_PUS1099WHLDGTX_STR-PAYEESTATE sy-vline 
WA_PUS1099WHLDGTX_STR-PAYEEZIPCODE sy-vline 
WA_PUS1099WHLDGTX_STR-PAYEEADRESS sy-vline 
WA_PUS1099WHLDGTX_STR-FRGNBP sy-vline 
WA_PUS1099WHLDGTX_STR-CUSTOMERSUPPLIERPOSTALCODE sy-vline 
WA_PUS1099WHLDGTX_STR-BUSPARTPOBOXRGN sy-vline 
WA_PUS1099WHLDGTX_STR-BUSPARTPOBOXDVTGCITYNAME sy-vline 
WA_PUS1099WHLDGTX_STR-BPHSNMBRSUPLMNTTXT sy-vline 
WA_PUS1099WHLDGTX_STR-TAXNUMBER5 sy-vline 
WA_PUS1099WHLDGTX_STR-BUSPARTPOBOXPOSTLCODE sy-vline 
WA_PUS1099WHLDGTX_STR-WITHHOLDINGTAXCOUNTRY sy-vline 
WA_PUS1099WHLDGTX_STR-WHLDGTAXREFERENCETEXT sy-vline 
WA_PUS1099WHLDGTX_STR-OFFICIALWHLDGTAXCODE sy-vline 
WA_PUS1099WHLDGTX_STR-WITHHOLDINGTAXPERCENT sy-vline 
WA_PUS1099WHLDGTX_STR-PROVINCIALTAXCODE sy-vline 
WA_PUS1099WHLDGTX_STR-US_TAXNUMBERWHLDGTXCODEGRP sy-vline 
WA_PUS1099WHLDGTX_STR-SUPPLIERREGION sy-vline 
WA_PUS1099WHLDGTX_STR-US_MINCOMBINEDAMOUNTISRQD sy-vline 
WA_PUS1099WHLDGTX_STR-US_REGIONRECORDISRQD sy-vline 
WA_PUS1099WHLDGTX_STR-US_PYETYPEOFTIN sy-vline 
WA_PUS1099WHLDGTX_STR-TAXNUMBER1 sy-vline 
WA_PUS1099WHLDGTX_STR-TAXNUMBER2 sy-vline 
WA_PUS1099WHLDGTX_STR-ALTERNATIVEPAYEEACCOUNTNUMBER sy-vline 
WA_PUS1099WHLDGTX_STR-US_SECONDTINNOTICEISISSUED sy-vline 
WA_PUS1099WHLDGTX_STR-US_FRGNACCTTAXFILINGISREQUIRED sy-vline      INTO ld_text SEPARATED BY SPACE.

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