ABAP Select data from SAP table FIAR_S_INCLUDE_VAT_AMOUNTS 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 FIAR_S_INCLUDE_VAT_AMOUNTS 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 FIAR_S_INCLUDE_VAT_AMOUNTS. 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 FIAR_S_INCLUDE_VAT_AMOUNTS 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_FIAR_S_INCLUDE_VAT_AMOUNTS TYPE STANDARD TABLE OF FIAR_S_INCLUDE_VAT_AMOUNTS,
      WA_FIAR_S_INCLUDE_VAT_AMOUNTS TYPE FIAR_S_INCLUDE_VAT_AMOUNTS,
      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: <FIAR_S_INCLUDE_VAT_AMOUNTS> TYPE FIAR_S_INCLUDE_VAT_AMOUNTS.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FIAR_S_INCLUDE_VAT_AMOUNTS
*  INTO TABLE @DATA(IT_FIAR_S_INCLUDE_VAT_AMOUNTS2).
*--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_FIAR_S_INCLUDE_VAT_AMOUNTS INDEX 1 INTO DATA(WA_FIAR_S_INCLUDE_VAT_AMOUNTS2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FIAR_S_INCLUDE_VAT_AMOUNTS>-INCLUDEDBASEAMT_D = 1.
<FIAR_S_INCLUDE_VAT_AMOUNTS>-NOTINCLUDEBASEAMT_D = 1.
<FIAR_S_INCLUDE_VAT_AMOUNTS>-INCLUDEDTAXAMT_D = 1.
<FIAR_S_INCLUDE_VAT_AMOUNTS>-NOTINCLUDETXAMT1_D = 1.
<FIAR_S_INCLUDE_VAT_AMOUNTS>-NOTINCLUDETXAMT2_D = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FIAR_S_INCLUDE_VAT_AMOUNTS-INCLUDEDBASEAMT_K, sy-vline,
  WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDEBASEAMT_K, sy-vline,
  WA_FIAR_S_INCLUDE_VAT_AMOUNTS-INCLUDEDTAXAMT_K, sy-vline,
  WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT1_K, sy-vline,
  WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT2_K, sy-vline,
  WA_FIAR_S_INCLUDE_VAT_AMOUNTS-FIXEDASSETBASEAMTINC_D, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FIAR_S_INCLUDE_VAT_AMOUNTS 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_FIAR_S_INCLUDE_VAT_AMOUNTS 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_FIAR_S_INCLUDE_VAT_AMOUNTS INTO WA_FIAR_S_INCLUDE_VAT_AMOUNTS.


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

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

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

*Conversion exit AU132, internal->external for field NOTINCLUDETXAMT1_D
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT1_D
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT1_D.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field NOTINCLUDETXAMT2_D
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT2_D
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT2_D.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit AU132, internal->external for field NOTINCLUDETXAMT1_K
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT1_K
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT1_K.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field NOTINCLUDETXAMT2_K
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT2_K
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT2_K.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit AU132, internal->external for field FIXEDASSETAMT1NOTINC_D
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-FIXEDASSETAMT1NOTINC_D
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-FIXEDASSETAMT1NOTINC_D.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field FIXEDASSETAMT2NOTINC_D
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-FIXEDASSETAMT2NOTINC_D
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-FIXEDASSETAMT2NOTINC_D.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field INCLUDEDBASEAMT_D2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-INCLUDEDBASEAMT_D2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-INCLUDEDBASEAMT_D2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field INCLUDEDTAXAMT_D2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-INCLUDEDTAXAMT_D2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-INCLUDEDTAXAMT_D2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field NOTINCLUDEBASEAMT_D2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDEBASEAMT_D2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDEBASEAMT_D2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field NOTINCLUDETXAMT1_D2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT1_D2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT1_D2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field NOTINCLUDETXAMT2_D2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT2_D2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAR_S_INCLUDE_VAT_AMOUNTS-NOTINCLUDETXAMT2_D2.
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_FIAR_S_INCLUDE_VAT_AMOUNTS_STR, 
INCLUDEDBASEAMT_D TYPE STRING,
NOTINCLUDEBASEAMT_D TYPE STRING,
INCLUDEDTAXAMT_D TYPE STRING,
NOTINCLUDETXAMT1_D TYPE STRING,
NOTINCLUDETXAMT2_D TYPE STRING,
INCLUDEDBASEAMT_K TYPE STRING,
NOTINCLUDEBASEAMT_K TYPE STRING,
INCLUDEDTAXAMT_K TYPE STRING,
NOTINCLUDETXAMT1_K TYPE STRING,
NOTINCLUDETXAMT2_K TYPE STRING,
FIXEDASSETBASEAMTINC_D TYPE STRING,
FIXEDASSETTAXAMTINC_D TYPE STRING,
FIXEDASSETBASEAMTNOTINC_D TYPE STRING,
FIXEDASSETAMT1NOTINC_D TYPE STRING,
FIXEDASSETAMT2NOTINC_D TYPE STRING,
INCLUDEDBASEAMT_D2 TYPE STRING,
INCLUDEDTAXAMT_D2 TYPE STRING,
NOTINCLUDEBASEAMT_D2 TYPE STRING,
NOTINCLUDETXAMT1_D2 TYPE STRING,
NOTINCLUDETXAMT2_D2 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FIAR_S_INCLUDE_VAT_AMOUNTS_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_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-INCLUDEDBASEAMT_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-NOTINCLUDEBASEAMT_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-INCLUDEDTAXAMT_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-NOTINCLUDETXAMT1_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-NOTINCLUDETXAMT2_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-INCLUDEDBASEAMT_K sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-NOTINCLUDEBASEAMT_K sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-INCLUDEDTAXAMT_K sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-NOTINCLUDETXAMT1_K sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-NOTINCLUDETXAMT2_K sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-FIXEDASSETBASEAMTINC_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-FIXEDASSETTAXAMTINC_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-FIXEDASSETBASEAMTNOTINC_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-FIXEDASSETAMT1NOTINC_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-FIXEDASSETAMT2NOTINC_D sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-INCLUDEDBASEAMT_D2 sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-INCLUDEDTAXAMT_D2 sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-NOTINCLUDEBASEAMT_D2 sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-NOTINCLUDETXAMT1_D2 sy-vline 
WA_FIAR_S_INCLUDE_VAT_AMOUNTS_STR-NOTINCLUDETXAMT2_D2 sy-vline      INTO ld_text SEPARATED BY SPACE.

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