ABAP Select data from SAP table HRPAYCO_S_UGPP_OUT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRPAYCO_S_UGPP_OUT
*  INTO TABLE @DATA(IT_HRPAYCO_S_UGPP_OUT2).
*--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_HRPAYCO_S_UGPP_OUT INDEX 1 INTO DATA(WA_HRPAYCO_S_UGPP_OUT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRPAYCO_S_UGPP_OUT>-BUKRS = 1.
<HRPAYCO_S_UGPP_OUT>-PERNR = 1.
<HRPAYCO_S_UGPP_OUT>-TYPCO = 1.
<HRPAYCO_S_UGPP_OUT>-SUBCO = 1.
<HRPAYCO_S_UGPP_OUT>-COMP_SPECIAL_COND = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRPAYCO_S_UGPP_OUT-ENOAC, sy-vline,
  WA_HRPAYCO_S_UGPP_OUT-COREX, sy-vline,
  WA_HRPAYCO_S_UGPP_OUT-ACTRIE, sy-vline,
  WA_HRPAYCO_S_UGPP_OUT-DIAN_TV, sy-vline,
  WA_HRPAYCO_S_UGPP_OUT-LCCDT, sy-vline,
  WA_HRPAYCO_S_UGPP_OUT-STCD1, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRPAYCO_S_UGPP_OUT 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_HRPAYCO_S_UGPP_OUT 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_HRPAYCO_S_UGPP_OUT INTO WA_HRPAYCO_S_UGPP_OUT.


*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_HRPAYCO_S_UGPP_OUT_STR, 
BUKRS TYPE STRING,
PERNR TYPE STRING,
TYPCO TYPE STRING,
SUBCO TYPE STRING,
COMP_SPECIAL_COND TYPE STRING,
ENOAC TYPE STRING,
COREX TYPE STRING,
ACTRIE TYPE STRING,
DIAN_TV TYPE STRING,
LCCDT TYPE STRING,
STCD1 TYPE STRING,
LCCDT_2 TYPE STRING,
STCD1_2 TYPE STRING,
NOMCOM TYPE STRING,
CARGO TYPE STRING,
YEARNOM TYPE STRING,
MES_NOM TYPE STRING,
SALINT TYPE STRING,
NOVINC TYPE STRING,
NOVLMA TYPE STRING,
NOVLIS TYPE STRING,
NOVLIC TYPE STRING,
NOVVAC TYPE STRING,
DIATRA TYPE STRING,
DIAINC TYPE STRING,
DIALMA TYPE STRING,
DIALIS TYPE STRING,
DIALIC TYPE STRING,
DIAVAC TYPE STRING,
DIAHLD TYPE STRING,
DIATOT TYPE STRING,
NOVING TYPE STRING,
FECVIN TYPE STRING,
NOVRET TYPE STRING,
FECRET TYPE STRING,
TPSA_NNN TYPE STRING,
TPNS_NNN TYPE STRING,
TPCO_NNN TYPE STRING,
TPCE_NNN TYPE STRING,
TPNC_NNN TYPE STRING,
TPIN_NNN TYPE STRING,
TPLR_NNN TYPE STRING,
TPVC_NNN TYPE STRING,
TPVT_NNN TYPE STRING,
WAERS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRPAYCO_S_UGPP_OUT_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_HRPAYCO_S_UGPP_OUT_STR-BUKRS sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-PERNR sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TYPCO sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-SUBCO sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-COMP_SPECIAL_COND sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-ENOAC sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-COREX sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-ACTRIE sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-DIAN_TV sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-LCCDT sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-STCD1 sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-LCCDT_2 sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-STCD1_2 sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-NOMCOM sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-CARGO sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-YEARNOM sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-MES_NOM sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-SALINT sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-NOVINC sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-NOVLMA sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-NOVLIS sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-NOVLIC sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-NOVVAC sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-DIATRA sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-DIAINC sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-DIALMA sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-DIALIS sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-DIALIC sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-DIAVAC sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-DIAHLD sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-DIATOT sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-NOVING sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-FECVIN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-NOVRET sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-FECRET sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TPSA_NNN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TPNS_NNN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TPCO_NNN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TPCE_NNN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TPNC_NNN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TPIN_NNN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TPLR_NNN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TPVC_NNN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-TPVT_NNN sy-vline 
WA_HRPAYCO_S_UGPP_OUT_STR-WAERS sy-vline      INTO ld_text SEPARATED BY SPACE.

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