ABAP Select data from SAP table E1BPADDRESS into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP E1BPADDRESS 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 E1BPADDRESS. 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 E1BPADDRESS 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_E1BPADDRESS TYPE STANDARD TABLE OF E1BPADDRESS,
      WA_E1BPADDRESS TYPE E1BPADDRESS,
      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: <E1BPADDRESS> TYPE E1BPADDRESS.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_E1BPADDRESS.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM E1BPADDRESS
  INTO TABLE IT_E1BPADDRESS.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM E1BPADDRESS
*  INTO TABLE @DATA(IT_E1BPADDRESS2).
*--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_E1BPADDRESS INDEX 1 INTO DATA(WA_E1BPADDRESS2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_E1BPADDRESS ASSIGNING <E1BPADDRESS>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<E1BPADDRESS>-ADDRNUMBER = 1.
<E1BPADDRESS>-ADDRHANDLE = 1.
<E1BPADDRESS>-NATION = 1.
<E1BPADDRESS>-DATE = 1.
<E1BPADDRESS>-DATE_FROM = 1.

ENDLOOP.

LOOP AT IT_E1BPADDRESS INTO WA_E1BPADDRESS.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_E1BPADDRESS-DATE_TO, sy-vline,
  WA_E1BPADDRESS-TITLE, sy-vline,
  WA_E1BPADDRESS-NAME1, sy-vline,
  WA_E1BPADDRESS-NAME2, sy-vline,
  WA_E1BPADDRESS-NAME3, sy-vline,
  WA_E1BPADDRESS-NAME4, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_E1BPADDRESS 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_E1BPADDRESS 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_E1BPADDRESS INTO WA_E1BPADDRESS.


*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_E1BPADDRESS_STR, 
ADDRNUMBER TYPE STRING,
ADDRHANDLE TYPE STRING,
NATION TYPE STRING,
DATE TYPE STRING,
DATE_FROM TYPE STRING,
DATE_TO TYPE STRING,
TITLE TYPE STRING,
NAME1 TYPE STRING,
NAME2 TYPE STRING,
NAME3 TYPE STRING,
NAME4 TYPE STRING,
NAME_TXT TYPE STRING,
NAME_CO TYPE STRING,
CITY1 TYPE STRING,
CITY2 TYPE STRING,
CITY_CODE TYPE STRING,
CITYP_CODE TYPE STRING,
CHCKSTATUS TYPE STRING,
POST_CODE1 TYPE STRING,
POST_CODE2 TYPE STRING,
POST_CODE3 TYPE STRING,
PO_BOX TYPE STRING,
PO_BOX_NUM TYPE STRING,
PO_BOX_LOC TYPE STRING,
CITY_CODE2 TYPE STRING,
PO_BOX_REG TYPE STRING,
PO_BOX_CTY TYPE STRING,
POSTALAREA TYPE STRING,
TRANSPZONE TYPE STRING,
STREET TYPE STRING,
BUILD_LONG TYPE STRING,END OF T_EKKO_STR.
DATA: WA_E1BPADDRESS_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_E1BPADDRESS_STR-ADDRNUMBER sy-vline 
WA_E1BPADDRESS_STR-ADDRHANDLE sy-vline 
WA_E1BPADDRESS_STR-NATION sy-vline 
WA_E1BPADDRESS_STR-DATE sy-vline 
WA_E1BPADDRESS_STR-DATE_FROM sy-vline 
WA_E1BPADDRESS_STR-DATE_TO sy-vline 
WA_E1BPADDRESS_STR-TITLE sy-vline 
WA_E1BPADDRESS_STR-NAME1 sy-vline 
WA_E1BPADDRESS_STR-NAME2 sy-vline 
WA_E1BPADDRESS_STR-NAME3 sy-vline 
WA_E1BPADDRESS_STR-NAME4 sy-vline 
WA_E1BPADDRESS_STR-NAME_TXT sy-vline 
WA_E1BPADDRESS_STR-NAME_CO sy-vline 
WA_E1BPADDRESS_STR-CITY1 sy-vline 
WA_E1BPADDRESS_STR-CITY2 sy-vline 
WA_E1BPADDRESS_STR-CITY_CODE sy-vline 
WA_E1BPADDRESS_STR-CITYP_CODE sy-vline 
WA_E1BPADDRESS_STR-CHCKSTATUS sy-vline 
WA_E1BPADDRESS_STR-POST_CODE1 sy-vline 
WA_E1BPADDRESS_STR-POST_CODE2 sy-vline 
WA_E1BPADDRESS_STR-POST_CODE3 sy-vline 
WA_E1BPADDRESS_STR-PO_BOX sy-vline 
WA_E1BPADDRESS_STR-PO_BOX_NUM sy-vline 
WA_E1BPADDRESS_STR-PO_BOX_LOC sy-vline 
WA_E1BPADDRESS_STR-CITY_CODE2 sy-vline 
WA_E1BPADDRESS_STR-PO_BOX_REG sy-vline 
WA_E1BPADDRESS_STR-PO_BOX_CTY sy-vline 
WA_E1BPADDRESS_STR-POSTALAREA sy-vline 
WA_E1BPADDRESS_STR-TRANSPZONE sy-vline 
WA_E1BPADDRESS_STR-STREET sy-vline 
WA_E1BPADDRESS_STR-BUILD_LONG sy-vline      INTO ld_text SEPARATED BY SPACE.

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