ABAP Select data from SAP table HRPAYIT_S_730_2012_XML into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP HRPAYIT_S_730_2012_XML 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 HRPAYIT_S_730_2012_XML. 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 HRPAYIT_S_730_2012_XML 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_HRPAYIT_S_730_2012_XML TYPE STANDARD TABLE OF HRPAYIT_S_730_2012_XML,
      WA_HRPAYIT_S_730_2012_XML TYPE HRPAYIT_S_730_2012_XML,
      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: <HRPAYIT_S_730_2012_XML> TYPE HRPAYIT_S_730_2012_XML.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_HRPAYIT_S_730_2012_XML.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM HRPAYIT_S_730_2012_XML
  INTO TABLE IT_HRPAYIT_S_730_2012_XML.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRPAYIT_S_730_2012_XML
*  INTO TABLE @DATA(IT_HRPAYIT_S_730_2012_XML2).
*--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_HRPAYIT_S_730_2012_XML INDEX 1 INTO DATA(WA_HRPAYIT_S_730_2012_XML2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_HRPAYIT_S_730_2012_XML ASSIGNING <HRPAYIT_S_730_2012_XML>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRPAYIT_S_730_2012_XML>-CFDICHIARANTE = 1.
<HRPAYIT_S_730_2012_XML>-CODFISCALE = 1.
<HRPAYIT_S_730_2012_XML>-DENOMINAPNF = 1.
<HRPAYIT_S_730_2012_XML>-CFCAF = 1.
<HRPAYIT_S_730_2012_XML>-DENOMINAZCAF = 1.

ENDLOOP.

LOOP AT IT_HRPAYIT_S_730_2012_XML INTO WA_HRPAYIT_S_730_2012_XML.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRPAYIT_S_730_2012_XML-NUMEROALBO, sy-vline,
  WA_HRPAYIT_S_730_2012_XML-DOCAFCOMUNE, sy-vline,
  WA_HRPAYIT_S_730_2012_XML-DOCAFPROVINCIA, sy-vline,
  WA_HRPAYIT_S_730_2012_XML-DOCAFCODCOMUNE, sy-vline,
  WA_HRPAYIT_S_730_2012_XML-DOCAFCAP, sy-vline,
  WA_HRPAYIT_S_730_2012_XML-DOCAFINDIRIZZO, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRPAYIT_S_730_2012_XML 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_HRPAYIT_S_730_2012_XML 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_HRPAYIT_S_730_2012_XML INTO WA_HRPAYIT_S_730_2012_XML.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_HRPAYIT_S_730_2012_XML_STR, 
CFDICHIARANTE TYPE STRING,
CODFISCALE TYPE STRING,
DENOMINAPNF TYPE STRING,
CFCAF TYPE STRING,
DENOMINAZCAF TYPE STRING,
NUMEROALBO TYPE STRING,
DOCAFCOMUNE TYPE STRING,
DOCAFPROVINCIA TYPE STRING,
DOCAFCODCOMUNE TYPE STRING,
DOCAFCAP TYPE STRING,
DOCAFINDIRIZZO TYPE STRING,
DOCAFTELEFONO TYPE STRING,
DOCAFFAX TYPE STRING,
DOCAFEMAIL TYPE STRING,
CFPROFESS TYPE STRING,
COGNOMEPROFESS TYPE STRING,
NOMEPROFESS TYPE STRING,
DOPROCOMUNE TYPE STRING,
DOPROPROVINCIA TYPE STRING,
DOPROCODCOMUNE TYPE STRING,
DOPROCAP TYPE STRING,
DOPROINDIRIZZO TYPE STRING,
DOPROTELEFONO TYPE STRING,
DOPROFAX TYPE STRING,
DOPROEMAIL TYPE STRING,
CFASSOCIAZ TYPE STRING,
DENOMASSOC TYPE STRING,
DOASSCOMUNE TYPE STRING,
DOASSPROVINCIA TYPE STRING,
DOASSCODCOMUNE TYPE STRING,
DOASSCAP TYPE STRING,
DOASSINDIRIZZO TYPE STRING,
DOASSTELEFONO TYPE STRING,
DOASSFAX TYPE STRING,
DOASSEMAIL TYPE STRING,
CASELLA_ADE TYPE STRING,
RETTIFICAT TYPE STRING,
INTEGRATIVO TYPE STRING,
IMTIRD TYPE STRING,
IMTIRC TYPE STRING,
IMTIR TYPE STRING,
IMTRD TYPE STRING,
IMTRC TYPE STRING,
IMTRT TYPE STRING,
CRED1 TYPE STRING,
CREC1 TYPE STRING,
IMTCD TYPE STRING,
IMTCC TYPE STRING,
IMTCT TYPE STRING,
CELD1 TYPE STRING,
CELC1 TYPE STRING,
RAAC1D TYPE STRING,
RAAC1C TYPE STRING,
RAAC1 TYPE STRING,
RAAC2D TYPE STRING,
RAAC2C TYPE STRING,
RAAC2 TYPE STRING,
ACTSD TYPE STRING,
ACTSC TYPE STRING,
ACTSE TYPE STRING,
AACOMD TYPE STRING,
AACOMC TYPE STRING,
AACOM TYPE STRING,
CAACD TYPE STRING,
CAACC TYPE STRING,
ISLSD TYPE STRING,
ISLSC TYPE STRING,
ISLST TYPE STRING,
CETSLD TYPE STRING,
CETSLC TYPE STRING,
CETSLT TYPE STRING,
RASL1D TYPE STRING,
RASL1C TYPE STRING,
RASL1T TYPE STRING,
RASL2D TYPE STRING,
RASL2C TYPE STRING,
RASL2T TYPE STRING,
CONTSTD TYPE STRING,
CONTSTC TYPE STRING,
CONTSTT TYPE STRING,
IMRIRD TYPE STRING,
IMRIRC TYPE STRING,
IMRIR TYPE STRING,
IMRRD TYPE STRING,
IMRRC TYPE STRING,
IMRRT TYPE STRING,
CRED2 TYPE STRING,
CREC2 TYPE STRING,
IMRCD TYPE STRING,
IMRCC TYPE STRING,
IMRCT TYPE STRING,
CELD2 TYPE STRING,
CELC2 TYPE STRING,
CERSLD TYPE STRING,
CERSLC TYPE STRING,
CERSLT TYPE STRING,
NRATE TYPE STRING,
CONGLR TYPE STRING,
CONGLT TYPE STRING,
INTEG_IMRIRD TYPE STRING,
INTEG_IMRIRC TYPE STRING,
INTEG_IMRIR TYPE STRING,
INTEG_IMRRD TYPE STRING,
INTEG_IMRRC TYPE STRING,
INTEG_IMRRT TYPE STRING,
INTEG_CRED2 TYPE STRING,
INTEG_CREC2 TYPE STRING,
INTEG_IMRCD TYPE STRING,
INTEG_IMRCC TYPE STRING,
INTEG_IMRCT TYPE STRING,
INTEG_CELD2 TYPE STRING,
INTEG_CELC2 TYPE STRING,
INTEG_CERSLD TYPE STRING,
INTEG_CERSLC TYPE STRING,
INTEG_CERSLT TYPE STRING,
INTEG_RACTD TYPE STRING,
INTEG_RACTC TYPE STRING,
INTEG_RACTE TYPE STRING,
INTEG_RSLSD TYPE STRING,
INTEG_RSLSC TYPE STRING,
INTEG_RSLST TYPE STRING,
INTEG_RCSOD TYPE STRING,
INTEG_RCSOC TYPE STRING,
INTEG_RCSOT TYPE STRING,
PERNR TYPE STRING,
FIRED TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRPAYIT_S_730_2012_XML_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_HRPAYIT_S_730_2012_XML_STR-CFDICHIARANTE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CODFISCALE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DENOMINAPNF sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CFCAF sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DENOMINAZCAF sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-NUMEROALBO sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOCAFCOMUNE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOCAFPROVINCIA sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOCAFCODCOMUNE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOCAFCAP sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOCAFINDIRIZZO sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOCAFTELEFONO sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOCAFFAX sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOCAFEMAIL sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CFPROFESS sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-COGNOMEPROFESS sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-NOMEPROFESS sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOPROCOMUNE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOPROPROVINCIA sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOPROCODCOMUNE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOPROCAP sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOPROINDIRIZZO sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOPROTELEFONO sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOPROFAX sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOPROEMAIL sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CFASSOCIAZ sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DENOMASSOC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOASSCOMUNE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOASSPROVINCIA sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOASSCODCOMUNE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOASSCAP sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOASSINDIRIZZO sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOASSTELEFONO sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOASSFAX sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-DOASSEMAIL sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CASELLA_ADE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RETTIFICAT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEGRATIVO sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMTIRD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMTIRC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMTIR sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMTRD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMTRC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMTRT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CRED1 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CREC1 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMTCD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMTCC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMTCT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CELD1 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CELC1 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RAAC1D sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RAAC1C sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RAAC1 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RAAC2D sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RAAC2C sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RAAC2 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-ACTSD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-ACTSC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-ACTSE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-AACOMD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-AACOMC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-AACOM sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CAACD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CAACC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-ISLSD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-ISLSC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-ISLST sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CETSLD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CETSLC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CETSLT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RASL1D sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RASL1C sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RASL1T sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RASL2D sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RASL2C sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-RASL2T sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CONTSTD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CONTSTC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CONTSTT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMRIRD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMRIRC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMRIR sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMRRD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMRRC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMRRT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CRED2 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CREC2 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMRCD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMRCC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-IMRCT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CELD2 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CELC2 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CERSLD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CERSLC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CERSLT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-NRATE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CONGLR sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-CONGLT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_IMRIRD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_IMRIRC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_IMRIR sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_IMRRD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_IMRRC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_IMRRT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_CRED2 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_CREC2 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_IMRCD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_IMRCC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_IMRCT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_CELD2 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_CELC2 sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_CERSLD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_CERSLC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_CERSLT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_RACTD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_RACTC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_RACTE sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_RSLSD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_RSLSC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_RSLST sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_RCSOD sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_RCSOC sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-INTEG_RCSOT sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-PERNR sy-vline 
WA_HRPAYIT_S_730_2012_XML_STR-FIRED sy-vline      INTO ld_text SEPARATED BY SPACE.

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