ABAP Select data from SAP table E1BPNADDRX into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP E1BPNADDRX 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 E1BPNADDRX. 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 E1BPNADDRX 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_E1BPNADDRX TYPE STANDARD TABLE OF E1BPNADDRX,
      WA_E1BPNADDRX TYPE E1BPNADDRX,
      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: <E1BPNADDRX> TYPE E1BPNADDRX.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_E1BPNADDRX.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM E1BPNADDRX
  INTO TABLE IT_E1BPNADDRX.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM E1BPNADDRX
*  INTO TABLE @DATA(IT_E1BPNADDRX2).
*--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_E1BPNADDRX INDEX 1 INTO DATA(WA_E1BPNADDRX2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_E1BPNADDRX ASSIGNING <E1BPNADDRX>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<E1BPNADDRX>-ADDR_NO = 1.
<E1BPNADDRX>-COUNTRY = 1.
<E1BPNADDRX>-COUNTRYX = 1.
<E1BPNADDRX>-COUNTRY_ISO = 1.
<E1BPNADDRX>-REGION = 1.

ENDLOOP.

LOOP AT IT_E1BPNADDRX INTO WA_E1BPNADDRX.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_E1BPNADDRX-REGIONX, sy-vline,
  WA_E1BPNADDRX-PCD, sy-vline,
  WA_E1BPNADDRX-PCDX, sy-vline,
  WA_E1BPNADDRX-CITY, sy-vline,
  WA_E1BPNADDRX-CITYX, sy-vline,
  WA_E1BPNADDRX-STD_CITY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_E1BPNADDRX 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_E1BPNADDRX 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_E1BPNADDRX INTO WA_E1BPNADDRX.


*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_E1BPNADDRX_STR, 
ADDR_NO TYPE STRING,
COUNTRY TYPE STRING,
COUNTRYX TYPE STRING,
COUNTRY_ISO TYPE STRING,
REGION TYPE STRING,
REGIONX TYPE STRING,
PCD TYPE STRING,
PCDX TYPE STRING,
CITY TYPE STRING,
CITYX TYPE STRING,
STD_CITY TYPE STRING,
DISTRICT TYPE STRING,
DISTRICTX TYPE STRING,
STR_NO TYPE STRING,
STR_NOX TYPE STRING,
STR_SUP TYPE STRING,
STR_SUPX TYPE STRING,
GEOGR_AREA TYPE STRING,
GEOGR_AREAX TYPE STRING,
POBOX_PCD TYPE STRING,
POBOX_PCDX TYPE STRING,
POBOX TYPE STRING,
POBOXX TYPE STRING,
POB_COUNTRY TYPE STRING,
POB_COUNTRYX TYPE STRING,
POB_COUNTRY_ISO TYPE STRING,
POBOX_CITY TYPE STRING,
POBOX_CITYX TYPE STRING,
COMPANY_PCD TYPE STRING,
COMPANY_PCDX TYPE STRING,
PHONESX TYPE STRING,
FAXNO TYPE STRING,
FAXNOX TYPE STRING,
FAXEXTENSION TYPE STRING,
FAXEXTENSIONX TYPE STRING,
TELEXNO TYPE STRING,
TELEXNOX TYPE STRING,
BUILDING TYPE STRING,
BUILDINGX TYPE STRING,
FLOOR TYPE STRING,
FLOORX TYPE STRING,
UNIT TYPE STRING,
UNITX TYPE STRING,
E_MAIL TYPE STRING,
E_MAILX TYPE STRING,END OF T_EKKO_STR.
DATA: WA_E1BPNADDRX_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_E1BPNADDRX_STR-ADDR_NO sy-vline 
WA_E1BPNADDRX_STR-COUNTRY sy-vline 
WA_E1BPNADDRX_STR-COUNTRYX sy-vline 
WA_E1BPNADDRX_STR-COUNTRY_ISO sy-vline 
WA_E1BPNADDRX_STR-REGION sy-vline 
WA_E1BPNADDRX_STR-REGIONX sy-vline 
WA_E1BPNADDRX_STR-PCD sy-vline 
WA_E1BPNADDRX_STR-PCDX sy-vline 
WA_E1BPNADDRX_STR-CITY sy-vline 
WA_E1BPNADDRX_STR-CITYX sy-vline 
WA_E1BPNADDRX_STR-STD_CITY sy-vline 
WA_E1BPNADDRX_STR-DISTRICT sy-vline 
WA_E1BPNADDRX_STR-DISTRICTX sy-vline 
WA_E1BPNADDRX_STR-STR_NO sy-vline 
WA_E1BPNADDRX_STR-STR_NOX sy-vline 
WA_E1BPNADDRX_STR-STR_SUP sy-vline 
WA_E1BPNADDRX_STR-STR_SUPX sy-vline 
WA_E1BPNADDRX_STR-GEOGR_AREA sy-vline 
WA_E1BPNADDRX_STR-GEOGR_AREAX sy-vline 
WA_E1BPNADDRX_STR-POBOX_PCD sy-vline 
WA_E1BPNADDRX_STR-POBOX_PCDX sy-vline 
WA_E1BPNADDRX_STR-POBOX sy-vline 
WA_E1BPNADDRX_STR-POBOXX sy-vline 
WA_E1BPNADDRX_STR-POB_COUNTRY sy-vline 
WA_E1BPNADDRX_STR-POB_COUNTRYX sy-vline 
WA_E1BPNADDRX_STR-POB_COUNTRY_ISO sy-vline 
WA_E1BPNADDRX_STR-POBOX_CITY sy-vline 
WA_E1BPNADDRX_STR-POBOX_CITYX sy-vline 
WA_E1BPNADDRX_STR-COMPANY_PCD sy-vline 
WA_E1BPNADDRX_STR-COMPANY_PCDX sy-vline 
WA_E1BPNADDRX_STR-PHONESX sy-vline 
WA_E1BPNADDRX_STR-FAXNO sy-vline 
WA_E1BPNADDRX_STR-FAXNOX sy-vline 
WA_E1BPNADDRX_STR-FAXEXTENSION sy-vline 
WA_E1BPNADDRX_STR-FAXEXTENSIONX sy-vline 
WA_E1BPNADDRX_STR-TELEXNO sy-vline 
WA_E1BPNADDRX_STR-TELEXNOX sy-vline 
WA_E1BPNADDRX_STR-BUILDING sy-vline 
WA_E1BPNADDRX_STR-BUILDINGX sy-vline 
WA_E1BPNADDRX_STR-FLOOR sy-vline 
WA_E1BPNADDRX_STR-FLOORX sy-vline 
WA_E1BPNADDRX_STR-UNIT sy-vline 
WA_E1BPNADDRX_STR-UNITX sy-vline 
WA_E1BPNADDRX_STR-E_MAIL sy-vline 
WA_E1BPNADDRX_STR-E_MAILX sy-vline      INTO ld_text SEPARATED BY SPACE.

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