ABAP Select data from SAP table /BI0/C_0485 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /BI0/C_0485 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 /BI0/C_0485. 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 /BI0/C_0485 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_/BI0/C_0485 TYPE STANDARD TABLE OF /BI0/C_0485,
      WA_/BI0/C_0485 TYPE /BI0/C_0485,
      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: </BI0/C_0485> TYPE /BI0/C_0485.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/BI0/C_0485.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /BI0/C_0485
  INTO TABLE IT_/BI0/C_0485.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /BI0/C_0485
*  INTO TABLE @DATA(IT_/BI0/C_04852).
*--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_/BI0/C_0485 INDEX 1 INTO DATA(WA_/BI0/C_04852).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/BI0/C_0485 ASSIGNING </BI0/C_0485>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</BI0/C_0485>-FISCVAR = 1.
</BI0/C_0485>-FISCYEAR = 1.
</BI0/C_0485>-FISCPER3 = 1.
</BI0/C_0485>-START_DATE = 1.
</BI0/C_0485>-NUMS_ORD = 1.

ENDLOOP.

LOOP AT IT_/BI0/C_0485 INTO WA_/BI0/C_0485.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/BI0/C_0485-/BI0/FILLER0006, sy-vline,
  WA_/BI0/C_0485-EQUNR, sy-vline,
  WA_/BI0/C_0485-TPLNR, sy-vline,
  WA_/BI0/C_0485-KOKRS, sy-vline,
  WA_/BI0/C_0485-KSTAR, sy-vline,
  WA_/BI0/C_0485-PLNTY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/BI0/C_0485 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_/BI0/C_0485 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_/BI0/C_0485 INTO WA_/BI0/C_0485.


*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_/BI0/C_0485_STR, 
FISCVAR TYPE STRING,
FISCYEAR TYPE STRING,
FISCPER3 TYPE STRING,
START_DATE TYPE STRING,
NUMS_ORD TYPE STRING,
/BI0/FILLER0006 TYPE STRING,
EQUNR TYPE STRING,
TPLNR TYPE STRING,
KOKRS TYPE STRING,
KSTAR TYPE STRING,
PLNTY TYPE STRING,
PLNNR TYPE STRING,
PLNAL TYPE STRING,
WARPL TYPE STRING,
WAPOS TYPE STRING,
STRAT TYPE STRING,
ZAEHL TYPE STRING,
HIERA TYPE STRING,
/BI0/FILLER0019 TYPE STRING,
ZYKL1 TYPE STRING,
ZEIEH TYPE STRING,
VORNR TYPE STRING,
UVORN TYPE STRING,
LTXA1 TYPE STRING,
ARBID TYPE STRING,
ARBPL TYPE STRING,
WERKS TYPE STRING,
STEUS TYPE STRING,
ARBEI TYPE STRING,
ARBEH TYPE STRING,
LARNT TYPE STRING,
INFNR TYPE STRING,
IDNRK TYPE STRING,
SRVPOS TYPE STRING,
KTEXT1 TYPE STRING,
SMEG TYPE STRING,
MEINH TYPE STRING,
SWG TYPE STRING,
CURTYPE TYPE STRING,
WAERS TYPE STRING,
VERSN TYPE STRING,
TSTMP_BW TYPE STRING,
/BI0/FILLER0043 TYPE STRING,
TLIST_AUART TYPE STRING,
PLKNZ TYPE STRING,
TLIST_DATE TYPE STRING,
MPLAN_DATE TYPE STRING,
COST_INCREASE TYPE STRING,
WITH_OVERHEADS TYPE STRING,
TLIST_PACKSIZE TYPE STRING,
MPLAN_PACKSIZE TYPE STRING,
IWERK TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/BI0/C_0485_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_/BI0/C_0485_STR-FISCVAR sy-vline 
WA_/BI0/C_0485_STR-FISCYEAR sy-vline 
WA_/BI0/C_0485_STR-FISCPER3 sy-vline 
WA_/BI0/C_0485_STR-START_DATE sy-vline 
WA_/BI0/C_0485_STR-NUMS_ORD sy-vline 
WA_/BI0/C_0485_STR-/BI0/FILLER0006 sy-vline 
WA_/BI0/C_0485_STR-EQUNR sy-vline 
WA_/BI0/C_0485_STR-TPLNR sy-vline 
WA_/BI0/C_0485_STR-KOKRS sy-vline 
WA_/BI0/C_0485_STR-KSTAR sy-vline 
WA_/BI0/C_0485_STR-PLNTY sy-vline 
WA_/BI0/C_0485_STR-PLNNR sy-vline 
WA_/BI0/C_0485_STR-PLNAL sy-vline 
WA_/BI0/C_0485_STR-WARPL sy-vline 
WA_/BI0/C_0485_STR-WAPOS sy-vline 
WA_/BI0/C_0485_STR-STRAT sy-vline 
WA_/BI0/C_0485_STR-ZAEHL sy-vline 
WA_/BI0/C_0485_STR-HIERA sy-vline 
WA_/BI0/C_0485_STR-/BI0/FILLER0019 sy-vline 
WA_/BI0/C_0485_STR-ZYKL1 sy-vline 
WA_/BI0/C_0485_STR-ZEIEH sy-vline 
WA_/BI0/C_0485_STR-VORNR sy-vline 
WA_/BI0/C_0485_STR-UVORN sy-vline 
WA_/BI0/C_0485_STR-LTXA1 sy-vline 
WA_/BI0/C_0485_STR-ARBID sy-vline 
WA_/BI0/C_0485_STR-ARBPL sy-vline 
WA_/BI0/C_0485_STR-WERKS sy-vline 
WA_/BI0/C_0485_STR-STEUS sy-vline 
WA_/BI0/C_0485_STR-ARBEI sy-vline 
WA_/BI0/C_0485_STR-ARBEH sy-vline 
WA_/BI0/C_0485_STR-LARNT sy-vline 
WA_/BI0/C_0485_STR-INFNR sy-vline 
WA_/BI0/C_0485_STR-IDNRK sy-vline 
WA_/BI0/C_0485_STR-SRVPOS sy-vline 
WA_/BI0/C_0485_STR-KTEXT1 sy-vline 
WA_/BI0/C_0485_STR-SMEG sy-vline 
WA_/BI0/C_0485_STR-MEINH sy-vline 
WA_/BI0/C_0485_STR-SWG sy-vline 
WA_/BI0/C_0485_STR-CURTYPE sy-vline 
WA_/BI0/C_0485_STR-WAERS sy-vline 
WA_/BI0/C_0485_STR-VERSN sy-vline 
WA_/BI0/C_0485_STR-TSTMP_BW sy-vline 
WA_/BI0/C_0485_STR-/BI0/FILLER0043 sy-vline 
WA_/BI0/C_0485_STR-TLIST_AUART sy-vline 
WA_/BI0/C_0485_STR-PLKNZ sy-vline 
WA_/BI0/C_0485_STR-TLIST_DATE sy-vline 
WA_/BI0/C_0485_STR-MPLAN_DATE sy-vline 
WA_/BI0/C_0485_STR-COST_INCREASE sy-vline 
WA_/BI0/C_0485_STR-WITH_OVERHEADS sy-vline 
WA_/BI0/C_0485_STR-TLIST_PACKSIZE sy-vline 
WA_/BI0/C_0485_STR-MPLAN_PACKSIZE sy-vline 
WA_/BI0/C_0485_STR-IWERK sy-vline      INTO ld_text SEPARATED BY SPACE.

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