ABAP Select data from SAP table RBPDADR_ZS into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RBPDADR_ZS
*  INTO TABLE @DATA(IT_RBPDADR_ZS2).
*--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_RBPDADR_ZS INDEX 1 INTO DATA(WA_RBPDADR_ZS2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RBPDADR_ZS>-MANDT = 1.
<RBPDADR_ZS>-ADRNR = 1.
<RBPDADR_ZS>-STRAS = 1.
<RBPDADR_ZS>-STRA1 = 1.
<RBPDADR_ZS>-STRA2 = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RBPDADR_ZS-ORT01, sy-vline,
  WA_RBPDADR_ZS-ORT02, sy-vline,
  WA_RBPDADR_ZS-PSTLZ, sy-vline,
  WA_RBPDADR_ZS-PSTBZ, sy-vline,
  WA_RBPDADR_ZS-LAND1, sy-vline,
  WA_RBPDADR_ZS-REGIO, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RBPDADR_ZS 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_RBPDADR_ZS 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_RBPDADR_ZS INTO WA_RBPDADR_ZS.


*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_RBPDADR_ZS_STR, 
MANDT TYPE STRING,
ADRNR TYPE STRING,
STRAS TYPE STRING,
STRA1 TYPE STRING,
STRA2 TYPE STRING,
ORT01 TYPE STRING,
ORT02 TYPE STRING,
PSTLZ TYPE STRING,
PSTBZ TYPE STRING,
LAND1 TYPE STRING,
REGIO TYPE STRING,
XLAND TYPE STRING,
XREGIO TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RBPDADR_ZS_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_RBPDADR_ZS_STR-MANDT sy-vline 
WA_RBPDADR_ZS_STR-ADRNR sy-vline 
WA_RBPDADR_ZS_STR-STRAS sy-vline 
WA_RBPDADR_ZS_STR-STRA1 sy-vline 
WA_RBPDADR_ZS_STR-STRA2 sy-vline 
WA_RBPDADR_ZS_STR-ORT01 sy-vline 
WA_RBPDADR_ZS_STR-ORT02 sy-vline 
WA_RBPDADR_ZS_STR-PSTLZ sy-vline 
WA_RBPDADR_ZS_STR-PSTBZ sy-vline 
WA_RBPDADR_ZS_STR-LAND1 sy-vline 
WA_RBPDADR_ZS_STR-REGIO sy-vline 
WA_RBPDADR_ZS_STR-XLAND sy-vline 
WA_RBPDADR_ZS_STR-XREGIO sy-vline      INTO ld_text SEPARATED BY SPACE.

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