ABAP Select data from SAP table FCLM_FB_BSEG_UT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FCLM_FB_BSEG_UT
*  INTO TABLE @DATA(IT_FCLM_FB_BSEG_UT2).
*--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_FCLM_FB_BSEG_UT INDEX 1 INTO DATA(WA_FCLM_FB_BSEG_UT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FCLM_FB_BSEG_UT>-MANDT = 1.
<FCLM_FB_BSEG_UT>-BUKRS = 1.
<FCLM_FB_BSEG_UT>-BELNR = 1.
<FCLM_FB_BSEG_UT>-GJAHR = 1.
<FCLM_FB_BSEG_UT>-BUZEI = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FCLM_FB_BSEG_UT-BUZID, sy-vline,
  WA_FCLM_FB_BSEG_UT-AUGDT, sy-vline,
  WA_FCLM_FB_BSEG_UT-AUGCP, sy-vline,
  WA_FCLM_FB_BSEG_UT-AUGBL, sy-vline,
  WA_FCLM_FB_BSEG_UT-SHKZG, sy-vline,
  WA_FCLM_FB_BSEG_UT-REBZT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FCLM_FB_BSEG_UT 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_FCLM_FB_BSEG_UT 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_FCLM_FB_BSEG_UT INTO WA_FCLM_FB_BSEG_UT.


*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 BELNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FCLM_FB_BSEG_UT-BELNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FCLM_FB_BSEG_UT-BELNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_FCLM_FB_BSEG_UT-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FCLM_FB_BSEG_UT-GJAHR.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit GJAHR, internal->external for field REBZJ
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_FCLM_FB_BSEG_UT-REBZJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FCLM_FB_BSEG_UT-REBZJ.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

*Conversion exit MATN1, internal->external for field MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_FCLM_FB_BSEG_UT-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FCLM_FB_BSEG_UT-MATNR.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

*Conversion exit GJAHR, internal->external for field ANFBJ
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_FCLM_FB_BSEG_UT-ANFBJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FCLM_FB_BSEG_UT-ANFBJ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field EBELN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FCLM_FB_BSEG_UT-EBELN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FCLM_FB_BSEG_UT-EBELN.
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_FCLM_FB_BSEG_UT_STR, 
MANDT TYPE STRING,
BUKRS TYPE STRING,
BELNR TYPE STRING,
GJAHR TYPE STRING,
BUZEI TYPE STRING,
BUZID TYPE STRING,
AUGDT TYPE STRING,
AUGCP TYPE STRING,
AUGBL TYPE STRING,
SHKZG TYPE STRING,
REBZT TYPE STRING,
REBZG TYPE STRING,
REBZZ TYPE STRING,
REBZJ TYPE STRING,
DMBTR TYPE STRING,
WRBTR TYPE STRING,
GSBER TYPE STRING,
KOSTL TYPE STRING,
KUNNR TYPE STRING,
LIFNR TYPE STRING,
LQITEM TYPE STRING,
MATNR TYPE STRING,
PRCTR TYPE STRING,
PROJK TYPE STRING,
SEGMENT TYPE STRING,
VBUND TYPE STRING,
VERTN TYPE STRING,
VERTT TYPE STRING,
ZLSCH TYPE STRING,
HKONT TYPE STRING,
FQFTYPE TYPE STRING,
FDLEV TYPE STRING,
FDGRP TYPE STRING,
FDTAG TYPE STRING,
ZUONR TYPE STRING,
VALUT TYPE STRING,
SK1DT TYPE STRING,
SK2DT TYPE STRING,
NETDT TYPE STRING,
ZBD1P TYPE STRING,
ZBD2P TYPE STRING,
H_WAERS TYPE STRING,
H_BLDAT TYPE STRING,
H_BUDAT TYPE STRING,
UMSKZ TYPE STRING,
HBKID TYPE STRING,
HKTID TYPE STRING,
AGZEI TYPE STRING,
BSCHL TYPE STRING,
KTOSL TYPE STRING,
ANFBN TYPE STRING,
ANFBJ TYPE STRING,
ANFBU TYPE STRING,
KOART TYPE STRING,
H_HWAER TYPE STRING,
H_MONAT TYPE STRING,
ZBD1T TYPE STRING,
ZBD2T TYPE STRING,
ZBD3T TYPE STRING,
ZFBDT TYPE STRING,
ZLSPR TYPE STRING,
EBELN TYPE STRING,
EBELP TYPE STRING,
ZEKKN TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FCLM_FB_BSEG_UT_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_FCLM_FB_BSEG_UT_STR-MANDT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-BUKRS sy-vline 
WA_FCLM_FB_BSEG_UT_STR-BELNR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-GJAHR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-BUZEI sy-vline 
WA_FCLM_FB_BSEG_UT_STR-BUZID sy-vline 
WA_FCLM_FB_BSEG_UT_STR-AUGDT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-AUGCP sy-vline 
WA_FCLM_FB_BSEG_UT_STR-AUGBL sy-vline 
WA_FCLM_FB_BSEG_UT_STR-SHKZG sy-vline 
WA_FCLM_FB_BSEG_UT_STR-REBZT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-REBZG sy-vline 
WA_FCLM_FB_BSEG_UT_STR-REBZZ sy-vline 
WA_FCLM_FB_BSEG_UT_STR-REBZJ sy-vline 
WA_FCLM_FB_BSEG_UT_STR-DMBTR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-WRBTR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-GSBER sy-vline 
WA_FCLM_FB_BSEG_UT_STR-KOSTL sy-vline 
WA_FCLM_FB_BSEG_UT_STR-KUNNR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-LIFNR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-LQITEM sy-vline 
WA_FCLM_FB_BSEG_UT_STR-MATNR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-PRCTR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-PROJK sy-vline 
WA_FCLM_FB_BSEG_UT_STR-SEGMENT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-VBUND sy-vline 
WA_FCLM_FB_BSEG_UT_STR-VERTN sy-vline 
WA_FCLM_FB_BSEG_UT_STR-VERTT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZLSCH sy-vline 
WA_FCLM_FB_BSEG_UT_STR-HKONT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-FQFTYPE sy-vline 
WA_FCLM_FB_BSEG_UT_STR-FDLEV sy-vline 
WA_FCLM_FB_BSEG_UT_STR-FDGRP sy-vline 
WA_FCLM_FB_BSEG_UT_STR-FDTAG sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZUONR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-VALUT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-SK1DT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-SK2DT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-NETDT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZBD1P sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZBD2P sy-vline 
WA_FCLM_FB_BSEG_UT_STR-H_WAERS sy-vline 
WA_FCLM_FB_BSEG_UT_STR-H_BLDAT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-H_BUDAT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-UMSKZ sy-vline 
WA_FCLM_FB_BSEG_UT_STR-HBKID sy-vline 
WA_FCLM_FB_BSEG_UT_STR-HKTID sy-vline 
WA_FCLM_FB_BSEG_UT_STR-AGZEI sy-vline 
WA_FCLM_FB_BSEG_UT_STR-BSCHL sy-vline 
WA_FCLM_FB_BSEG_UT_STR-KTOSL sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ANFBN sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ANFBJ sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ANFBU sy-vline 
WA_FCLM_FB_BSEG_UT_STR-KOART sy-vline 
WA_FCLM_FB_BSEG_UT_STR-H_HWAER sy-vline 
WA_FCLM_FB_BSEG_UT_STR-H_MONAT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZBD1T sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZBD2T sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZBD3T sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZFBDT sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZLSPR sy-vline 
WA_FCLM_FB_BSEG_UT_STR-EBELN sy-vline 
WA_FCLM_FB_BSEG_UT_STR-EBELP sy-vline 
WA_FCLM_FB_BSEG_UT_STR-ZEKKN sy-vline      INTO ld_text SEPARATED BY SPACE.

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