ABAP Select data from SAP table /SAPCE/FKBG_REP06 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /SAPCE/FKBG_REP06 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 /SAPCE/FKBG_REP06. 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 /SAPCE/FKBG_REP06 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_/SAPCE/FKBG_REP06 TYPE STANDARD TABLE OF /SAPCE/FKBG_REP06,
      WA_/SAPCE/FKBG_REP06 TYPE /SAPCE/FKBG_REP06,
      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: </SAPCE/FKBG_REP06> TYPE /SAPCE/FKBG_REP06.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/SAPCE/FKBG_REP06.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /SAPCE/FKBG_REP06
  INTO TABLE IT_/SAPCE/FKBG_REP06.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SAPCE/FKBG_REP06
*  INTO TABLE @DATA(IT_/SAPCE/FKBG_REP062).
*--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_/SAPCE/FKBG_REP06 INDEX 1 INTO DATA(WA_/SAPCE/FKBG_REP062).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SAPCE/FKBG_REP06 ASSIGNING </SAPCE/FKBG_REP06>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SAPCE/FKBG_REP06>-MANDT = 1.
</SAPCE/FKBG_REP06>-OPBEL = 1.
</SAPCE/FKBG_REP06>-OPUPK = 1.
</SAPCE/FKBG_REP06>-GPART = 1.
</SAPCE/FKBG_REP06>-VINFO = 1.

ENDLOOP.

LOOP AT IT_/SAPCE/FKBG_REP06 INTO WA_/SAPCE/FKBG_REP06.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SAPCE/FKBG_REP06-TZAHL, sy-vline,
  WA_/SAPCE/FKBG_REP06-APPLK, sy-vline,
  WA_/SAPCE/FKBG_REP06-BUKRS, sy-vline,
  WA_/SAPCE/FKBG_REP06-BUPLA, sy-vline,
  WA_/SAPCE/FKBG_REP06-HKONT, sy-vline,
  WA_/SAPCE/FKBG_REP06-MWSKZ, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SAPCE/FKBG_REP06 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_/SAPCE/FKBG_REP06 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_/SAPCE/FKBG_REP06 INTO WA_/SAPCE/FKBG_REP06.


*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 OPBEL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SAPCE/FKBG_REP06-OPBEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPCE/FKBG_REP06-OPBEL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GPART
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SAPCE/FKBG_REP06-GPART
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPCE/FKBG_REP06-GPART.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SAPCE/FKBG_REP06-HKONT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPCE/FKBG_REP06-HKONT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXBEL, internal->external for field XBLNR
CALL FUNCTION 'CONVERSION_EXIT_EXBEL_OUTPUT'
  EXPORTING
    input =                      WA_/SAPCE/FKBG_REP06-XBLNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPCE/FKBG_REP06-XBLNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AUBEL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SAPCE/FKBG_REP06-AUBEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPCE/FKBG_REP06-AUBEL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SAPCE/FKBG_REP06-REFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPCE/FKBG_REP06-REFNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ORI_OPBEL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SAPCE/FKBG_REP06-ORI_OPBEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPCE/FKBG_REP06-ORI_OPBEL.
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_/SAPCE/FKBG_REP06_STR, 
MANDT TYPE STRING,
OPBEL TYPE STRING,
OPUPK TYPE STRING,
GPART TYPE STRING,
VINFO TYPE STRING,
TZAHL TYPE STRING,
APPLK TYPE STRING,
BUKRS TYPE STRING,
BUPLA TYPE STRING,
HKONT TYPE STRING,
MWSKZ TYPE STRING,
STRKZ TYPE STRING,
STPRZ TYPE STRING,
SBASH TYPE STRING,
SBASW TYPE STRING,
SBETH TYPE STRING,
SBETW TYPE STRING,
HWAER TYPE STRING,
TWAER TYPE STRING,
UBDAT TYPE STRING,
ULDAT TYPE STRING,
FAEDN TYPE STRING,
VMDAT TYPE STRING,
SDATA TYPE STRING,
XBLNR TYPE STRING,
KTOSL TYPE STRING,
KSCHL TYPE STRING,
TXJCD TYPE STRING,
TXJCO TYPE STRING,
AUBEL TYPE STRING,
XNABE TYPE STRING,
NUREL TYPE STRING,
REFNR TYPE STRING,
XSTOR TYPE STRING,
CPUDT TYPE STRING,
CPUTM TYPE STRING,
XTEIL TYPE STRING,
GEBTH TYPE STRING,
GEBTW TYPE STRING,
EXBEL_BETRH TYPE STRING,
EXBEL_BETRW TYPE STRING,
ORI_OPBEL TYPE STRING,
ORI_OPUPK TYPE STRING,
DP_OPUPK TYPE STRING,
TAX_COUNTRY TYPE STRING,
TAXC_FACTOR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SAPCE/FKBG_REP06_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_/SAPCE/FKBG_REP06_STR-MANDT sy-vline 
WA_/SAPCE/FKBG_REP06_STR-OPBEL sy-vline 
WA_/SAPCE/FKBG_REP06_STR-OPUPK sy-vline 
WA_/SAPCE/FKBG_REP06_STR-GPART sy-vline 
WA_/SAPCE/FKBG_REP06_STR-VINFO sy-vline 
WA_/SAPCE/FKBG_REP06_STR-TZAHL sy-vline 
WA_/SAPCE/FKBG_REP06_STR-APPLK sy-vline 
WA_/SAPCE/FKBG_REP06_STR-BUKRS sy-vline 
WA_/SAPCE/FKBG_REP06_STR-BUPLA sy-vline 
WA_/SAPCE/FKBG_REP06_STR-HKONT sy-vline 
WA_/SAPCE/FKBG_REP06_STR-MWSKZ sy-vline 
WA_/SAPCE/FKBG_REP06_STR-STRKZ sy-vline 
WA_/SAPCE/FKBG_REP06_STR-STPRZ sy-vline 
WA_/SAPCE/FKBG_REP06_STR-SBASH sy-vline 
WA_/SAPCE/FKBG_REP06_STR-SBASW sy-vline 
WA_/SAPCE/FKBG_REP06_STR-SBETH sy-vline 
WA_/SAPCE/FKBG_REP06_STR-SBETW sy-vline 
WA_/SAPCE/FKBG_REP06_STR-HWAER sy-vline 
WA_/SAPCE/FKBG_REP06_STR-TWAER sy-vline 
WA_/SAPCE/FKBG_REP06_STR-UBDAT sy-vline 
WA_/SAPCE/FKBG_REP06_STR-ULDAT sy-vline 
WA_/SAPCE/FKBG_REP06_STR-FAEDN sy-vline 
WA_/SAPCE/FKBG_REP06_STR-VMDAT sy-vline 
WA_/SAPCE/FKBG_REP06_STR-SDATA sy-vline 
WA_/SAPCE/FKBG_REP06_STR-XBLNR sy-vline 
WA_/SAPCE/FKBG_REP06_STR-KTOSL sy-vline 
WA_/SAPCE/FKBG_REP06_STR-KSCHL sy-vline 
WA_/SAPCE/FKBG_REP06_STR-TXJCD sy-vline 
WA_/SAPCE/FKBG_REP06_STR-TXJCO sy-vline 
WA_/SAPCE/FKBG_REP06_STR-AUBEL sy-vline 
WA_/SAPCE/FKBG_REP06_STR-XNABE sy-vline 
WA_/SAPCE/FKBG_REP06_STR-NUREL sy-vline 
WA_/SAPCE/FKBG_REP06_STR-REFNR sy-vline 
WA_/SAPCE/FKBG_REP06_STR-XSTOR sy-vline 
WA_/SAPCE/FKBG_REP06_STR-CPUDT sy-vline 
WA_/SAPCE/FKBG_REP06_STR-CPUTM sy-vline 
WA_/SAPCE/FKBG_REP06_STR-XTEIL sy-vline 
WA_/SAPCE/FKBG_REP06_STR-GEBTH sy-vline 
WA_/SAPCE/FKBG_REP06_STR-GEBTW sy-vline 
WA_/SAPCE/FKBG_REP06_STR-EXBEL_BETRH sy-vline 
WA_/SAPCE/FKBG_REP06_STR-EXBEL_BETRW sy-vline 
WA_/SAPCE/FKBG_REP06_STR-ORI_OPBEL sy-vline 
WA_/SAPCE/FKBG_REP06_STR-ORI_OPUPK sy-vline 
WA_/SAPCE/FKBG_REP06_STR-DP_OPUPK sy-vline 
WA_/SAPCE/FKBG_REP06_STR-TAX_COUNTRY sy-vline 
WA_/SAPCE/FKBG_REP06_STR-TAXC_FACTOR sy-vline      INTO ld_text SEPARATED BY SPACE.

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