ABAP Select data from SAP table RF60V into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP RF60V 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 RF60V. 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 RF60V 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_RF60V TYPE STANDARD TABLE OF RF60V,
      WA_RF60V TYPE RF60V,
      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: <RF60V> TYPE RF60V.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_RF60V.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM RF60V
  INTO TABLE IT_RF60V.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RF60V
*  INTO TABLE @DATA(IT_RF60V2).
*--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_RF60V INDEX 1 INTO DATA(WA_RF60V2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_RF60V ASSIGNING <RF60V>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RF60V>-EINTRAG = 1.
<RF60V>-ANZ_SATZ = 1.
<RF60V>-EINTRAG_2 = 1.
<RF60V>-ANZ_SATZ_2 = 1.
<RF60V>-EINTRAG_3 = 1.

ENDLOOP.

LOOP AT IT_RF60V INTO WA_RF60V.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RF60V-ANZ_SATZ_3, sy-vline,
  WA_RF60V-EINTRAG_4, sy-vline,
  WA_RF60V-ANZ_SATZ_4, sy-vline,
  WA_RF60V-EINTRAG_5, sy-vline,
  WA_RF60V-ANZ_SATZ_5, sy-vline,
  WA_RF60V-EINTRAG_6, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RF60V 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_RF60V 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_RF60V INTO WA_RF60V.


*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 CUNIT, internal->external for field FEINS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_RF60V-FEINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RF60V-FEINS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KOSTL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RF60V-KOSTL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RF60V-KOSTL.
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_RF60V_STR, 
EINTRAG TYPE STRING,
ANZ_SATZ TYPE STRING,
EINTRAG_2 TYPE STRING,
ANZ_SATZ_2 TYPE STRING,
EINTRAG_3 TYPE STRING,
ANZ_SATZ_3 TYPE STRING,
EINTRAG_4 TYPE STRING,
ANZ_SATZ_4 TYPE STRING,
EINTRAG_5 TYPE STRING,
ANZ_SATZ_5 TYPE STRING,
EINTRAG_6 TYPE STRING,
ANZ_SATZ_6 TYPE STRING,
EINTRAG_7 TYPE STRING,
ANZ_SATZ_7 TYPE STRING,
SICHNR TYPE STRING,
S_BKOND TYPE STRING,
S_SWHRKOND TYPE STRING,
M_BKOND TYPE STRING,
M_SWHRKOND TYPE STRING,
G_BKOND TYPE STRING,
G_SWHRKOND TYPE STRING,
B_BKOND TYPE STRING,
B_SWHRKOND TYPE STRING,
K_PKOND TYPE STRING,
A_JBMONAT TYPE STRING,
MTR_NAME TYPE STRING,
MTR_STRAS TYPE STRING,
MTR_ORT TYPE STRING,
JGEWE TYPE STRING,
TNOTIZ TYPE STRING,
TINVITATION TYPE STRING,
TUMSAM TYPE STRING,
JTYPBK TYPE STRING,
XDIREKTVB TYPE STRING,
XBEZME TYPE STRING,
FBEZUG TYPE STRING,
FEINS TYPE STRING,
DBEZG TYPE STRING,
JBDTMOD TYPE STRING,
DLANP TYPE STRING,
XVZGM TYPE STRING,
XNAME1 TYPE STRING,
XMBEZ_K TYPE STRING,
XKBEZ_K TYPE STRING,
INDEXKL TYPE STRING,
SPANNKL TYPE STRING,
LEISTVB TYPE STRING,
GLEITKL TYPE STRING,
NLAUFZ TYPE STRING,
BINDAKT TYPE STRING,
JABR TYPE STRING,
ZSICH TYPE STRING,
DGUELTIG TYPE STRING,
DATAB TYPE STRING,
KOSTL TYPE STRING,
DVORAKT TYPE STRING,
SKOART TYPE STRING,
JENDEKON TYPE STRING,
JDIVANP TYPE STRING,
MAXMIETE TYPE STRING,
MINMIETE TYPE STRING,
STAF_BEG TYPE STRING,
STAF_BTR TYPE STRING,
STAF_ABS TYPE STRING,
STAF_ANZ TYPE STRING,
STAF_ERP TYPE STRING,
STAF_ERA TYPE STRING,
TXTZUSP TYPE STRING,
TXTWSIC TYPE STRING,
TXTWBSCH TYPE STRING,
MVHDOPT1 TYPE STRING,
MVHDOPT2 TYPE STRING,
MVHDOPT3 TYPE STRING,
XPARTNR TYPE STRING,
BANKA TYPE STRING,
XROLETYP TYPE STRING,
DCONV TYPE STRING,
WKZCONV TYPE STRING,
ICONSLREPSAVE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RF60V_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_RF60V_STR-EINTRAG sy-vline 
WA_RF60V_STR-ANZ_SATZ sy-vline 
WA_RF60V_STR-EINTRAG_2 sy-vline 
WA_RF60V_STR-ANZ_SATZ_2 sy-vline 
WA_RF60V_STR-EINTRAG_3 sy-vline 
WA_RF60V_STR-ANZ_SATZ_3 sy-vline 
WA_RF60V_STR-EINTRAG_4 sy-vline 
WA_RF60V_STR-ANZ_SATZ_4 sy-vline 
WA_RF60V_STR-EINTRAG_5 sy-vline 
WA_RF60V_STR-ANZ_SATZ_5 sy-vline 
WA_RF60V_STR-EINTRAG_6 sy-vline 
WA_RF60V_STR-ANZ_SATZ_6 sy-vline 
WA_RF60V_STR-EINTRAG_7 sy-vline 
WA_RF60V_STR-ANZ_SATZ_7 sy-vline 
WA_RF60V_STR-SICHNR sy-vline 
WA_RF60V_STR-S_BKOND sy-vline 
WA_RF60V_STR-S_SWHRKOND sy-vline 
WA_RF60V_STR-M_BKOND sy-vline 
WA_RF60V_STR-M_SWHRKOND sy-vline 
WA_RF60V_STR-G_BKOND sy-vline 
WA_RF60V_STR-G_SWHRKOND sy-vline 
WA_RF60V_STR-B_BKOND sy-vline 
WA_RF60V_STR-B_SWHRKOND sy-vline 
WA_RF60V_STR-K_PKOND sy-vline 
WA_RF60V_STR-A_JBMONAT sy-vline 
WA_RF60V_STR-MTR_NAME sy-vline 
WA_RF60V_STR-MTR_STRAS sy-vline 
WA_RF60V_STR-MTR_ORT sy-vline 
WA_RF60V_STR-JGEWE sy-vline 
WA_RF60V_STR-TNOTIZ sy-vline 
WA_RF60V_STR-TINVITATION sy-vline 
WA_RF60V_STR-TUMSAM sy-vline 
WA_RF60V_STR-JTYPBK sy-vline 
WA_RF60V_STR-XDIREKTVB sy-vline 
WA_RF60V_STR-XBEZME sy-vline 
WA_RF60V_STR-FBEZUG sy-vline 
WA_RF60V_STR-FEINS sy-vline 
WA_RF60V_STR-DBEZG sy-vline 
WA_RF60V_STR-JBDTMOD sy-vline 
WA_RF60V_STR-DLANP sy-vline 
WA_RF60V_STR-XVZGM sy-vline 
WA_RF60V_STR-XNAME1 sy-vline 
WA_RF60V_STR-XMBEZ_K sy-vline 
WA_RF60V_STR-XKBEZ_K sy-vline 
WA_RF60V_STR-INDEXKL sy-vline 
WA_RF60V_STR-SPANNKL sy-vline 
WA_RF60V_STR-LEISTVB sy-vline 
WA_RF60V_STR-GLEITKL sy-vline 
WA_RF60V_STR-NLAUFZ sy-vline 
WA_RF60V_STR-BINDAKT sy-vline 
WA_RF60V_STR-JABR sy-vline 
WA_RF60V_STR-ZSICH sy-vline 
WA_RF60V_STR-DGUELTIG sy-vline 
WA_RF60V_STR-DATAB sy-vline 
WA_RF60V_STR-KOSTL sy-vline 
WA_RF60V_STR-DVORAKT sy-vline 
WA_RF60V_STR-SKOART sy-vline 
WA_RF60V_STR-JENDEKON sy-vline 
WA_RF60V_STR-JDIVANP sy-vline 
WA_RF60V_STR-MAXMIETE sy-vline 
WA_RF60V_STR-MINMIETE sy-vline 
WA_RF60V_STR-STAF_BEG sy-vline 
WA_RF60V_STR-STAF_BTR sy-vline 
WA_RF60V_STR-STAF_ABS sy-vline 
WA_RF60V_STR-STAF_ANZ sy-vline 
WA_RF60V_STR-STAF_ERP sy-vline 
WA_RF60V_STR-STAF_ERA sy-vline 
WA_RF60V_STR-TXTZUSP sy-vline 
WA_RF60V_STR-TXTWSIC sy-vline 
WA_RF60V_STR-TXTWBSCH sy-vline 
WA_RF60V_STR-MVHDOPT1 sy-vline 
WA_RF60V_STR-MVHDOPT2 sy-vline 
WA_RF60V_STR-MVHDOPT3 sy-vline 
WA_RF60V_STR-XPARTNR sy-vline 
WA_RF60V_STR-BANKA sy-vline 
WA_RF60V_STR-XROLETYP sy-vline 
WA_RF60V_STR-DCONV sy-vline 
WA_RF60V_STR-WKZCONV sy-vline 
WA_RF60V_STR-ICONSLREPSAVE sy-vline      INTO ld_text SEPARATED BY SPACE.

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