ABAP Select data from SAP table EDO_IT_RAPPRESENTANTE_FISCALE1 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 EDO_IT_RAPPRESENTANTE_FISCALE1 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 EDO_IT_RAPPRESENTANTE_FISCALE1. 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 EDO_IT_RAPPRESENTANTE_FISCALE1 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_EDO_IT_RAPPRESENTANTE_FISCALE1 TYPE STANDARD TABLE OF EDO_IT_RAPPRESENTANTE_FISCALE1,
      WA_EDO_IT_RAPPRESENTANTE_FISCALE1 TYPE EDO_IT_RAPPRESENTANTE_FISCALE1,
      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: <EDO_IT_RAPPRESENTANTE_FISCALE1> TYPE EDO_IT_RAPPRESENTANTE_FISCALE1.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_EDO_IT_RAPPRESENTANTE_FISCALE1.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM EDO_IT_RAPPRESENTANTE_FISCALE1
  INTO TABLE IT_EDO_IT_RAPPRESENTANTE_FISCALE1.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EDO_IT_RAPPRESENTANTE_FISCALE1
*  INTO TABLE @DATA(IT_EDO_IT_RAPPRESENTANTE_FISCALE12).
*--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_EDO_IT_RAPPRESENTANTE_FISCALE1 INDEX 1 INTO DATA(WA_EDO_IT_RAPPRESENTANTE_FISCALE12).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_EDO_IT_RAPPRESENTANTE_FISCALE1 ASSIGNING <EDO_IT_RAPPRESENTANTE_FISCALE1>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EDO_IT_RAPPRESENTANTE_FISCALE1>-CONTROLLER = 1.
<EDO_IT_RAPPRESENTANTE_FISCALE1>-DATI_ANAGRAFICI = 1.
<EDO_IT_RAPPRESENTANTE_FISCALE1>-CONTROLLER = 1.
<EDO_IT_RAPPRESENTANTE_FISCALE1>-ID_FISCALE_IVA = 1.
<EDO_IT_RAPPRESENTANTE_FISCALE1>-CONTROLLER = 1.

ENDLOOP.

LOOP AT IT_EDO_IT_RAPPRESENTANTE_FISCALE1 INTO WA_EDO_IT_RAPPRESENTANTE_FISCALE1.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EDO_IT_RAPPRESENTANTE_FISCALE1-ID_PAESE, sy-vline,
  WA_EDO_IT_RAPPRESENTANTE_FISCALE1-ID_CODICE, sy-vline,
  WA_EDO_IT_RAPPRESENTANTE_FISCALE1-CODICE_FISCALE, sy-vline,
  WA_EDO_IT_RAPPRESENTANTE_FISCALE1-ANAGRAFICA, sy-vline,
  WA_EDO_IT_RAPPRESENTANTE_FISCALE1-CONTROLLER, sy-vline,
  WA_EDO_IT_RAPPRESENTANTE_FISCALE1-CHOICE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EDO_IT_RAPPRESENTANTE_FISCALE1 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_EDO_IT_RAPPRESENTANTE_FISCALE1 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_EDO_IT_RAPPRESENTANTE_FISCALE1 INTO WA_EDO_IT_RAPPRESENTANTE_FISCALE1.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_EDO_IT_RAPPRESENTANTE_FISCALE1_STR, 
CONTROLLER TYPE STRING,
DATI_ANAGRAFICI TYPE STRING,
CONTROLLER TYPE STRING,
ID_FISCALE_IVA TYPE STRING,
CONTROLLER TYPE STRING,
ID_PAESE TYPE STRING,
ID_CODICE TYPE STRING,
CODICE_FISCALE TYPE STRING,
ANAGRAFICA TYPE STRING,
CONTROLLER TYPE STRING,
CHOICE TYPE STRING,
SELECTION TYPE STRING,
CONTROLLER TYPE STRING,
SEQUENCE TYPE STRING,
CONTROLLER TYPE STRING,
DENOMINAZIONE TYPE STRING,
SEQUENCE1 TYPE STRING,
CONTROLLER TYPE STRING,
NOME TYPE STRING,
COGNOME TYPE STRING,
TITOLO TYPE STRING,
COD_EORI TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EDO_IT_RAPPRESENTANTE_FISCALE1_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_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-CONTROLLER sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-DATI_ANAGRAFICI sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-CONTROLLER sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-ID_FISCALE_IVA sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-CONTROLLER sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-ID_PAESE sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-ID_CODICE sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-CODICE_FISCALE sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-ANAGRAFICA sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-CONTROLLER sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-CHOICE sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-SELECTION sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-CONTROLLER sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-SEQUENCE sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-CONTROLLER sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-DENOMINAZIONE sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-SEQUENCE1 sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-CONTROLLER sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-NOME sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-COGNOME sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-TITOLO sy-vline 
WA_EDO_IT_RAPPRESENTANTE_FISCALE1_STR-COD_EORI sy-vline      INTO ld_text SEPARATED BY SPACE.

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