ABAP Select data from SAP table HRPBSCAS_NOVA_ZEILE_FORMAT_OHG into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRPBSCAS_NOVA_ZEILE_FORMAT_OHG
*  INTO TABLE @DATA(IT_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG2).
*--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_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG INDEX 1 INTO DATA(WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRPBSCAS_NOVA_ZEILE_FORMAT_OHG>-SP0_P50_ZEITRAUM = 1.
<HRPBSCAS_NOVA_ZEILE_FORMAT_OHG>-BEGDA = 1.
<HRPBSCAS_NOVA_ZEILE_FORMAT_OHG>-ENDDA = 1.
<HRPBSCAS_NOVA_ZEILE_FORMAT_OHG>-DEZIMAL_MONATE = 1.
<HRPBSCAS_NOVA_ZEILE_FORMAT_OHG>-FAVOR = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG-FANAM, sy-vline,
  WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG-FGBDT, sy-vline,
  WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG-SP1_HOEHE_ZUSCHL, sy-vline,
  WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG-CURRENCY, sy-vline,
  WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG-BETRAG_PRO_MONAT, sy-vline,
  WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG-MASS_BRUCHTEILE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG 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_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG 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_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG INTO WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG.


*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_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR, 
SP0_P50_ZEITRAUM TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
DEZIMAL_MONATE TYPE STRING,
FAVOR TYPE STRING,
FANAM TYPE STRING,
FGBDT TYPE STRING,
SP1_HOEHE_ZUSCHL TYPE STRING,
CURRENCY TYPE STRING,
BETRAG_PRO_MONAT TYPE STRING,
MASS_BRUCHTEILE TYPE STRING,
AKTUELLER_RENTENWERT TYPE STRING,
ENTGELTPUNKTE TYPE STRING,
BETRAG_PRO_EINHEIT TYPE STRING,
ANZAHL TYPE STRING,
SP2_VERBL_ZUSCHL TYPE STRING,
VERBLEIBENDER_BETRAG TYPE STRING,
P50E_TEXT TYPE STRING,
EHE_TEXT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_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_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-SP0_P50_ZEITRAUM sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-BEGDA sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-ENDDA sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-DEZIMAL_MONATE sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-FAVOR sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-FANAM sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-FGBDT sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-SP1_HOEHE_ZUSCHL sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-CURRENCY sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-BETRAG_PRO_MONAT sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-MASS_BRUCHTEILE sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-AKTUELLER_RENTENWERT sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-ENTGELTPUNKTE sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-BETRAG_PRO_EINHEIT sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-ANZAHL sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-SP2_VERBL_ZUSCHL sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-VERBLEIBENDER_BETRAG sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-P50E_TEXT sy-vline 
WA_HRPBSCAS_NOVA_ZEILE_FORMAT_OHG_STR-EHE_TEXT sy-vline      INTO ld_text SEPARATED BY SPACE.

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