ABAP Select data from SAP table FEB_BSPROC_ON_ACCOUNT_FE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FEB_BSPROC_ON_ACCOUNT_FE
*  INTO TABLE @DATA(IT_FEB_BSPROC_ON_ACCOUNT_FE2).
*--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_FEB_BSPROC_ON_ACCOUNT_FE INDEX 1 INTO DATA(WA_FEB_BSPROC_ON_ACCOUNT_FE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FEB_BSPROC_ON_ACCOUNT_FE>-LINDX = 1.
<FEB_BSPROC_ON_ACCOUNT_FE>-BUKRS = 1.
<FEB_BSPROC_ON_ACCOUNT_FE>-AVKOA = 1.
<FEB_BSPROC_ON_ACCOUNT_FE>-AVKON = 1.
<FEB_BSPROC_ON_ACCOUNT_FE>-NAME1 = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FEB_BSPROC_ON_ACCOUNT_FE-SHKZG, sy-vline,
  WA_FEB_BSPROC_ON_ACCOUNT_FE-WRBTR, sy-vline,
  WA_FEB_BSPROC_ON_ACCOUNT_FE-WAERS, sy-vline,
  WA_FEB_BSPROC_ON_ACCOUNT_FE-SGTXT, sy-vline,
  WA_FEB_BSPROC_ON_ACCOUNT_FE-XREF1, sy-vline,
  WA_FEB_BSPROC_ON_ACCOUNT_FE-XREF2, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FEB_BSPROC_ON_ACCOUNT_FE 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_FEB_BSPROC_ON_ACCOUNT_FE 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_FEB_BSPROC_ON_ACCOUNT_FE INTO WA_FEB_BSPROC_ON_ACCOUNT_FE.


*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 ALPHA, internal->external for field AVKON
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-AVKON
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-AVKON.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WRBTR
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-WRBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-WRBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit FMCIS, internal->external for field FIPOS
CALL FUNCTION 'CONVERSION_EXIT_FMCIS_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-FIPOS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-FIPOS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PRCTR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-PRCTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-PRCTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AUFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-AUFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-AUFNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field NPLNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-NPLNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-NPLNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field VORNR
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-VORNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-VORNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSP, internal->external for field PS_PSP_PNR
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-PS_PSP_PNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-PS_PSP_PNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VBEL2
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-VBEL2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-VBEL2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-HKONT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-HKONT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VERTN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-VERTN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-VERTN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REBZG
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-REBZG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-REBZG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field REBZJ
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_FEB_BSPROC_ON_ACCOUNT_FE-REBZJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FEB_BSPROC_ON_ACCOUNT_FE-REBZJ.
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_FEB_BSPROC_ON_ACCOUNT_FE_STR, 
LINDX TYPE STRING,
BUKRS TYPE STRING,
AVKOA TYPE STRING,
AVKON TYPE STRING,
NAME1 TYPE STRING,
SHKZG TYPE STRING,
WRBTR TYPE STRING,
WAERS TYPE STRING,
SGTXT TYPE STRING,
XREF1 TYPE STRING,
XREF2 TYPE STRING,
XREF3 TYPE STRING,
ZLSPR TYPE STRING,
ZUONR TYPE STRING,
UMSKZ TYPE STRING,
MANSP TYPE STRING,
ZLSCH TYPE STRING,
RSTGR TYPE STRING,
MWSKZ TYPE STRING,
GSBER TYPE STRING,
BSCHL TYPE STRING,
OLD_LINE TYPE STRING,
KKBER TYPE STRING,
FISTL TYPE STRING,
FIPOS TYPE STRING,
GEBER TYPE STRING,
FKBER_LONG TYPE STRING,
PRCTR TYPE STRING,
MABER TYPE STRING,
AUFNR TYPE STRING,
NPLNR TYPE STRING,
VORNR TYPE STRING,
PS_PSP_PNR TYPE STRING,
VBEL2 TYPE STRING,
POSN2 TYPE STRING,
ETEN2 TYPE STRING,
ZTERM TYPE STRING,
HKONT TYPE STRING,
VERTT TYPE STRING,
VERTN TYPE STRING,
VBEWA TYPE STRING,
REBZG TYPE STRING,
REBZJ TYPE STRING,
REBZZ TYPE STRING,
KIDNO TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FEB_BSPROC_ON_ACCOUNT_FE_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_FEB_BSPROC_ON_ACCOUNT_FE_STR-LINDX sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-BUKRS sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-AVKOA sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-AVKON sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-NAME1 sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-SHKZG sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-WRBTR sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-WAERS sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-SGTXT sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-XREF1 sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-XREF2 sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-XREF3 sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-ZLSPR sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-ZUONR sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-UMSKZ sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-MANSP sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-ZLSCH sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-RSTGR sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-MWSKZ sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-GSBER sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-BSCHL sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-OLD_LINE sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-KKBER sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-FISTL sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-FIPOS sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-GEBER sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-FKBER_LONG sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-PRCTR sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-MABER sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-AUFNR sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-NPLNR sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-VORNR sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-PS_PSP_PNR sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-VBEL2 sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-POSN2 sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-ETEN2 sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-ZTERM sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-HKONT sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-VERTT sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-VERTN sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-VBEWA sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-REBZG sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-REBZJ sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-REBZZ sy-vline 
WA_FEB_BSPROC_ON_ACCOUNT_FE_STR-KIDNO sy-vline      INTO ld_text SEPARATED BY SPACE.

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