ABAP Select data from SAP table /ISDFPS/S_BI_ADR into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /ISDFPS/S_BI_ADR 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 /ISDFPS/S_BI_ADR. 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 /ISDFPS/S_BI_ADR 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_/ISDFPS/S_BI_ADR TYPE STANDARD TABLE OF /ISDFPS/S_BI_ADR,
      WA_/ISDFPS/S_BI_ADR TYPE /ISDFPS/S_BI_ADR,
      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: </ISDFPS/S_BI_ADR> TYPE /ISDFPS/S_BI_ADR.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /ISDFPS/S_BI_ADR
  INTO TABLE IT_/ISDFPS/S_BI_ADR.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /ISDFPS/S_BI_ADR
*  INTO TABLE @DATA(IT_/ISDFPS/S_BI_ADR2).
*--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_/ISDFPS/S_BI_ADR INDEX 1 INTO DATA(WA_/ISDFPS/S_BI_ADR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/ISDFPS/S_BI_ADR ASSIGNING </ISDFPS/S_BI_ADR>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</ISDFPS/S_BI_ADR>-OBJID = 1.
</ISDFPS/S_BI_ADR>-ISTAT = 1.
</ISDFPS/S_BI_ADR>-BEGDA = 1.
</ISDFPS/S_BI_ADR>-ENDDA = 1.
</ISDFPS/S_BI_ADR>-SUBTY = 1.

ENDLOOP.

LOOP AT IT_/ISDFPS/S_BI_ADR INTO WA_/ISDFPS/S_BI_ADR.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/ISDFPS/S_BI_ADR-AEDTM, sy-vline,
  WA_/ISDFPS/S_BI_ADR-UNAME, sy-vline,
  WA_/ISDFPS/S_BI_ADR-REASN, sy-vline,
  WA_/ISDFPS/S_BI_ADR-ADDRNUMBER, sy-vline,
  WA_/ISDFPS/S_BI_ADR-NATION, sy-vline,
  WA_/ISDFPS/S_BI_ADR-LONGITUDE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/ISDFPS/S_BI_ADR 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_/ISDFPS/S_BI_ADR 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_/ISDFPS/S_BI_ADR INTO WA_/ISDFPS/S_BI_ADR.


*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 ADDRNUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/ISDFPS/S_BI_ADR-ADDRNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ISDFPS/S_BI_ADR-ADDRNUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CITY_CODE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/ISDFPS/S_BI_ADR-CITY_CODE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ISDFPS/S_BI_ADR-CITY_CODE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CITYP_CODE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/ISDFPS/S_BI_ADR-CITYP_CODE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ISDFPS/S_BI_ADR-CITYP_CODE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field STREETCODE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/ISDFPS/S_BI_ADR-STREETCODE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ISDFPS/S_BI_ADR-STREETCODE.
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_/ISDFPS/S_BI_ADR_STR, 
OBJID TYPE STRING,
ISTAT TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
SUBTY TYPE STRING,
AEDTM TYPE STRING,
UNAME TYPE STRING,
REASN TYPE STRING,
ADDRNUMBER TYPE STRING,
NATION TYPE STRING,
LONGITUDE TYPE STRING,
LATITUDE TYPE STRING,
ALTITUDE TYPE STRING,
CITY1 TYPE STRING,
CITY2 TYPE STRING,
CITY_CODE TYPE STRING,
CITYP_CODE TYPE STRING,
REGIOGROUP TYPE STRING,
POST_CODE1 TYPE STRING,
POST_CODE2 TYPE STRING,
POST_CODE3 TYPE STRING,
PO_BOX TYPE STRING,
PO_BOX_LOC TYPE STRING,
PO_BOX_REG TYPE STRING,
PO_BOX_CTY TYPE STRING,
TRANSPZONE TYPE STRING,
STREET TYPE STRING,
STREETCODE TYPE STRING,
HOUSE_NUM1 TYPE STRING,
HOUSE_NUM2 TYPE STRING,
STR_SUPPL1 TYPE STRING,
STR_SUPPL2 TYPE STRING,
STR_SUPPL3 TYPE STRING,
LOCATION TYPE STRING,
BUILDING TYPE STRING,
FLOOR TYPE STRING,
ROOMNUMBER TYPE STRING,
COUNTRY TYPE STRING,
REGION TYPE STRING,
TIME_ZONE TYPE STRING,
TAXJURCODE TYPE STRING,
TIMSTMP TYPE STRING,
SRCID TYPE STRING,
PRECISID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/ISDFPS/S_BI_ADR_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_/ISDFPS/S_BI_ADR_STR-OBJID sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-ISTAT sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-BEGDA sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-ENDDA sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-SUBTY sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-AEDTM sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-UNAME sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-REASN sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-ADDRNUMBER sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-NATION sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-LONGITUDE sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-LATITUDE sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-ALTITUDE sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-CITY1 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-CITY2 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-CITY_CODE sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-CITYP_CODE sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-REGIOGROUP sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-POST_CODE1 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-POST_CODE2 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-POST_CODE3 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-PO_BOX sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-PO_BOX_LOC sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-PO_BOX_REG sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-PO_BOX_CTY sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-TRANSPZONE sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-STREET sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-STREETCODE sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-HOUSE_NUM1 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-HOUSE_NUM2 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-STR_SUPPL1 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-STR_SUPPL2 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-STR_SUPPL3 sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-LOCATION sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-BUILDING sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-FLOOR sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-ROOMNUMBER sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-COUNTRY sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-REGION sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-TIME_ZONE sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-TAXJURCODE sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-TIMSTMP sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-SRCID sy-vline 
WA_/ISDFPS/S_BI_ADR_STR-PRECISID sy-vline      INTO ld_text SEPARATED BY SPACE.

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