ABAP Select data from SAP table BUP_S_EEWA_CORE_DATA_API into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BUP_S_EEWA_CORE_DATA_API
*  INTO TABLE @DATA(IT_BUP_S_EEWA_CORE_DATA_API2).
*--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_BUP_S_EEWA_CORE_DATA_API INDEX 1 INTO DATA(WA_BUP_S_EEWA_CORE_DATA_API2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BUP_S_EEWA_CORE_DATA_API>-PARTNER = 1.
<BUP_S_EEWA_CORE_DATA_API>-PARTNER_UUID = 1.
<BUP_S_EEWA_CORE_DATA_API>-PARTNER_GUID = 1.
<BUP_S_EEWA_CORE_DATA_API>-ADDRESS_GUID = 1.
<BUP_S_EEWA_CORE_DATA_API>-ORG_ADDR_NUMBER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BUP_S_EEWA_CORE_DATA_API-ORG_ADDR_ORIGIN, sy-vline,
  WA_BUP_S_EEWA_CORE_DATA_API-FROM_DATE, sy-vline,
  WA_BUP_S_EEWA_CORE_DATA_API-TO_DATE, sy-vline,
  WA_BUP_S_EEWA_CORE_DATA_API-ORG_ADDRESS_ID, sy-vline,
  WA_BUP_S_EEWA_CORE_DATA_API-WP_ADDRESS_ID, sy-vline,
  WA_BUP_S_EEWA_CORE_DATA_API-WORKPLACE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BUP_S_EEWA_CORE_DATA_API 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_BUP_S_EEWA_CORE_DATA_API 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_BUP_S_EEWA_CORE_DATA_API INTO WA_BUP_S_EEWA_CORE_DATA_API.


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

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

*Conversion exit ISOLA, internal->external for field LANGU
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_BUP_S_EEWA_CORE_DATA_API-LANGU
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BUP_S_EEWA_CORE_DATA_API-LANGU.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field CITY_CODE2
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BUP_S_EEWA_CORE_DATA_API-CITY_CODE2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BUP_S_EEWA_CORE_DATA_API-CITY_CODE2.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ISOLA, internal->external for field LANGU
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_BUP_S_EEWA_CORE_DATA_API-LANGU
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BUP_S_EEWA_CORE_DATA_API-LANGU.
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_BUP_S_EEWA_CORE_DATA_API_STR, 
PARTNER TYPE STRING,
PARTNER_UUID TYPE STRING,
PARTNER_GUID TYPE STRING,
ADDRESS_GUID TYPE STRING,
ORG_ADDR_NUMBER TYPE STRING,
ORG_ADDR_ORIGIN TYPE STRING,
FROM_DATE TYPE STRING,
TO_DATE TYPE STRING,
ORG_ADDRESS_ID TYPE STRING,
WP_ADDRESS_ID TYPE STRING,
WORKPLACE TYPE STRING,
DEPARTMENT TYPE STRING,
FUNCTION TYPE STRING,
BUILDING TYPE STRING,
FLOOR TYPE STRING,
ROOMNUMBER TYPE STRING,
ID_CODE TYPE STRING,
IH_MAIL TYPE STRING,
COMMDATA_WP TYPE STRING,
TELEPHONE TYPE STRING,
FACSIMILE TYPE STRING,
EMAIL TYPE STRING,
WEB TYPE STRING,
TELEX TYPE STRING,
TELETEX TYPE STRING,
RML TYPE STRING,
X400 TYPE STRING,
PRINTER TYPE STRING,
SSF TYPE STRING,
PAGER TYPE STRING,
COMMUNICATION_PREFERENCE_WP TYPE STRING,
LANGU TYPE STRING,
DEFLT_COMM TYPE STRING,
TITLE TYPE STRING,
NAME1 TYPE STRING,
NAME2 TYPE STRING,
NAME3 TYPE STRING,
NAME4 TYPE STRING,
SORT1 TYPE STRING,
SORT2 TYPE STRING,
LOCATION TYPE STRING,
NAME_CO TYPE STRING,
CITY1 TYPE STRING,
CITY2 TYPE STRING,
CITY_CODE TYPE STRING,
CITYP_CODE TYPE STRING,
HOME_CITY TYPE STRING,
CITYH_CODE TYPE STRING,
CHCKSTATUS TYPE STRING,
REGIOGROUP TYPE STRING,
POST_CODE1 TYPE STRING,
POST_CODE2 TYPE STRING,
POST_CODE3 TYPE STRING,
PO_BOX TYPE STRING,
DONT_USE_P 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,
TRANSPZONE TYPE STRING,
STREET TYPE STRING,
DONT_USE_S 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,
PO_BOX_LOBBY TYPE STRING,
DELI_SERV_TYPE TYPE STRING,
DELI_SERV_NUMBER TYPE STRING,
COUNTY TYPE STRING,
TOWNSHIP TYPE STRING,
NOTES TYPE STRING,
COMMDATA_ORG TYPE STRING,
TELEPHONE TYPE STRING,
FACSIMILE TYPE STRING,
EMAIL TYPE STRING,
WEB TYPE STRING,
TELEX TYPE STRING,
TELETEX TYPE STRING,
RML TYPE STRING,
X400 TYPE STRING,
PRINTER TYPE STRING,
SSF TYPE STRING,
PAGER TYPE STRING,
COMMUNICATION_PREFERENCE_ORG TYPE STRING,
LANGU TYPE STRING,
DEFLT_COMM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BUP_S_EEWA_CORE_DATA_API_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_BUP_S_EEWA_CORE_DATA_API_STR-PARTNER sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PARTNER_UUID sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PARTNER_GUID sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-ADDRESS_GUID sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-ORG_ADDR_NUMBER sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-ORG_ADDR_ORIGIN sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-FROM_DATE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TO_DATE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-ORG_ADDRESS_ID sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-WP_ADDRESS_ID sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-WORKPLACE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-DEPARTMENT sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-FUNCTION sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-BUILDING sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-FLOOR sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-ROOMNUMBER sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-ID_CODE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-IH_MAIL sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-COMMDATA_WP sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TELEPHONE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-FACSIMILE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-EMAIL sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-WEB sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TELEX sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TELETEX sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-RML sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-X400 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PRINTER sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-SSF sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PAGER sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-COMMUNICATION_PREFERENCE_WP sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-LANGU sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-DEFLT_COMM sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TITLE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-NAME1 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-NAME2 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-NAME3 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-NAME4 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-SORT1 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-SORT2 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-LOCATION sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-NAME_CO sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-CITY1 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-CITY2 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-CITY_CODE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-CITYP_CODE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-HOME_CITY sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-CITYH_CODE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-CHCKSTATUS sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-REGIOGROUP sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-POST_CODE1 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-POST_CODE2 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-POST_CODE3 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PO_BOX sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-DONT_USE_P sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PO_BOX_NUM sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PO_BOX_LOC sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-CITY_CODE2 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PO_BOX_REG sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PO_BOX_CTY sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TRANSPZONE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-STREET sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-DONT_USE_S sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-STREETCODE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-HOUSE_NUM1 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-HOUSE_NUM2 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-STR_SUPPL1 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-STR_SUPPL2 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-STR_SUPPL3 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-LOCATION sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-BUILDING sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-FLOOR sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-ROOMNUMBER sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-COUNTRY sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-REGION sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TIME_ZONE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TAXJURCODE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PO_BOX_LOBBY sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-DELI_SERV_TYPE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-DELI_SERV_NUMBER sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-COUNTY sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TOWNSHIP sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-NOTES sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-COMMDATA_ORG sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TELEPHONE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-FACSIMILE sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-EMAIL sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-WEB sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TELEX sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-TELETEX sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-RML sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-X400 sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PRINTER sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-SSF sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-PAGER sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-COMMUNICATION_PREFERENCE_ORG sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-LANGU sy-vline 
WA_BUP_S_EEWA_CORE_DATA_API_STR-DEFLT_COMM sy-vline      INTO ld_text SEPARATED BY SPACE.

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