ABAP Select data from SAP table FBRC_S_ADDRESS_TRANSF into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FBRC_S_ADDRESS_TRANSF
*  INTO TABLE @DATA(IT_FBRC_S_ADDRESS_TRANSF2).
*--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_FBRC_S_ADDRESS_TRANSF INDEX 1 INTO DATA(WA_FBRC_S_ADDRESS_TRANSF2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FBRC_S_ADDRESS_TRANSF>-DBCAT = 1.
<FBRC_S_ADDRESS_TRANSF>-PERS_ID = 1.
<FBRC_S_ADDRESS_TRANSF>-UNAME = 1.
<FBRC_S_ADDRESS_TRANSF>-DEFLT = 1.
<FBRC_S_ADDRESS_TRANSF>-DESCR = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FBRC_S_ADDRESS_TRANSF-NATION, sy-vline,
  WA_FBRC_S_ADDRESS_TRANSF-DEPARTMENT, sy-vline,
  WA_FBRC_S_ADDRESS_TRANSF-FUNCTION, sy-vline,
  WA_FBRC_S_ADDRESS_TRANSF-NAME_FIRST, sy-vline,
  WA_FBRC_S_ADDRESS_TRANSF-NAME_LAST, sy-vline,
  WA_FBRC_S_ADDRESS_TRANSF-NAMEMIDDLE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FBRC_S_ADDRESS_TRANSF 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_FBRC_S_ADDRESS_TRANSF 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_FBRC_S_ADDRESS_TRANSF INTO WA_FBRC_S_ADDRESS_TRANSF.


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

*Conversion exit SXIDN, internal->external for field SMTP_ADDR
CALL FUNCTION 'CONVERSION_EXIT_SXIDN_OUTPUT'
  EXPORTING
    input =                      WA_FBRC_S_ADDRESS_TRANSF-SMTP_ADDR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FBRC_S_ADDRESS_TRANSF-SMTP_ADDR.
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_FBRC_S_ADDRESS_TRANSF_STR, 
DBCAT TYPE STRING,
PERS_ID TYPE STRING,
UNAME TYPE STRING,
DEFLT TYPE STRING,
DESCR TYPE STRING,
NATION TYPE STRING,
DEPARTMENT TYPE STRING,
FUNCTION TYPE STRING,
NAME_FIRST TYPE STRING,
NAME_LAST TYPE STRING,
NAMEMIDDLE TYPE STRING,
DEFLT_COMM TYPE STRING,
TEL_NUMBER TYPE STRING,
TEL_EXTENS TYPE STRING,
FAX_NUMBER TYPE STRING,
FAX_EXTENS TYPE STRING,
SMTP_ADDR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FBRC_S_ADDRESS_TRANSF_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_FBRC_S_ADDRESS_TRANSF_STR-DBCAT sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-PERS_ID sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-UNAME sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-DEFLT sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-DESCR sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-NATION sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-DEPARTMENT sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-FUNCTION sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-NAME_FIRST sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-NAME_LAST sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-NAMEMIDDLE sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-DEFLT_COMM sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-TEL_NUMBER sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-TEL_EXTENS sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-FAX_NUMBER sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-FAX_EXTENS sy-vline 
WA_FBRC_S_ADDRESS_TRANSF_STR-SMTP_ADDR sy-vline      INTO ld_text SEPARATED BY SPACE.

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