ABAP Select data from SAP table FIGLTR_S_FXRATEDIFF_OUTPUT into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FIGLTR_S_FXRATEDIFF_OUTPUT
*  INTO TABLE @DATA(IT_FIGLTR_S_FXRATEDIFF_OUTPUT2).
*--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_FIGLTR_S_FXRATEDIFF_OUTPUT INDEX 1 INTO DATA(WA_FIGLTR_S_FXRATEDIFF_OUTPUT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FIGLTR_S_FXRATEDIFF_OUTPUT>-BUKRS = 1.
<FIGLTR_S_FXRATEDIFF_OUTPUT>-BELNR = 1.
<FIGLTR_S_FXRATEDIFF_OUTPUT>-GJAHR = 1.
<FIGLTR_S_FXRATEDIFF_OUTPUT>-BLART = 1.
<FIGLTR_S_FXRATEDIFF_OUTPUT>-BUDAT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FIGLTR_S_FXRATEDIFF_OUTPUT-BLDAT, sy-vline,
  WA_FIGLTR_S_FXRATEDIFF_OUTPUT-WRBTR, sy-vline,
  WA_FIGLTR_S_FXRATEDIFF_OUTPUT-WAERS, sy-vline,
  WA_FIGLTR_S_FXRATEDIFF_OUTPUT-DMBTR, sy-vline,
  WA_FIGLTR_S_FXRATEDIFF_OUTPUT-HWAER, sy-vline,
  WA_FIGLTR_S_FXRATEDIFF_OUTPUT-RDIFF, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FIGLTR_S_FXRATEDIFF_OUTPUT 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_FIGLTR_S_FXRATEDIFF_OUTPUT 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_FIGLTR_S_FXRATEDIFF_OUTPUT INTO WA_FIGLTR_S_FXRATEDIFF_OUTPUT.


*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_FIGLTR_S_FXRATEDIFF_OUTPUT-BELNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIGLTR_S_FXRATEDIFF_OUTPUT-BELNR.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit AC132, internal->external for field RDIFF
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_FIGLTR_S_FXRATEDIFF_OUTPUT-RDIFF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIGLTR_S_FXRATEDIFF_OUTPUT-RDIFF.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit GJAHR, internal->external for field REBZJ
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_FIGLTR_S_FXRATEDIFF_OUTPUT-REBZJ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIGLTR_S_FXRATEDIFF_OUTPUT-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_FIGLTR_S_FXRATEDIFF_OUTPUT_STR, 
BUKRS TYPE STRING,
BELNR TYPE STRING,
GJAHR TYPE STRING,
BLART TYPE STRING,
BUDAT TYPE STRING,
BLDAT TYPE STRING,
WRBTR TYPE STRING,
WAERS TYPE STRING,
DMBTR TYPE STRING,
HWAER TYPE STRING,
RDIFF TYPE STRING,
MWSKZ TYPE STRING,
KUNNR TYPE STRING,
LIFNR TYPE STRING,
AUGDT TYPE STRING,
BSCHL TYPE STRING,
HKONT TYPE STRING,
KOART TYPE STRING,
BKTXT TYPE STRING,
XBLNR TYPE STRING,
ZUONR TYPE STRING,
REBZG TYPE STRING,
REBZJ TYPE STRING,
SGTXT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FIGLTR_S_FXRATEDIFF_OUTPUT_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_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-BUKRS sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-BELNR sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-GJAHR sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-BLART sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-BUDAT sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-BLDAT sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-WRBTR sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-WAERS sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-DMBTR sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-HWAER sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-RDIFF sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-MWSKZ sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-KUNNR sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-LIFNR sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-AUGDT sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-BSCHL sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-HKONT sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-KOART sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-BKTXT sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-XBLNR sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-ZUONR sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-REBZG sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-REBZJ sy-vline 
WA_FIGLTR_S_FXRATEDIFF_OUTPUT_STR-SGTXT sy-vline      INTO ld_text SEPARATED BY SPACE.

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