ABAP Select data from SAP table TDS_SD_SLS_FDP_PARTNER_EXT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM TDS_SD_SLS_FDP_PARTNER_EXT
*  INTO TABLE @DATA(IT_TDS_SD_SLS_FDP_PARTNER_EXT2).
*--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_TDS_SD_SLS_FDP_PARTNER_EXT INDEX 1 INTO DATA(WA_TDS_SD_SLS_FDP_PARTNER_EXT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<TDS_SD_SLS_FDP_PARTNER_EXT>-SALESORDER = 1.
<TDS_SD_SLS_FDP_PARTNER_EXT>-SALESORDERITEM = 1.
<TDS_SD_SLS_FDP_PARTNER_EXT>-PARTNERFUNCTION = 1.
<TDS_SD_SLS_FDP_PARTNER_EXT>-PARTNERFUNCTIONNAME = 1.
<TDS_SD_SLS_FDP_PARTNER_EXT>-PARTNERFULLNAME = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_TDS_SD_SLS_FDP_PARTNER_EXT-CUSTOMER, sy-vline,
  WA_TDS_SD_SLS_FDP_PARTNER_EXT-PERSONNEL, sy-vline,
  WA_TDS_SD_SLS_FDP_PARTNER_EXT-CONTACTPERSON, sy-vline,
  WA_TDS_SD_SLS_FDP_PARTNER_EXT-ADDRESSID, sy-vline,
  WA_TDS_SD_SLS_FDP_PARTNER_EXT-ADDRESSPERSONID, sy-vline,
  WA_TDS_SD_SLS_FDP_PARTNER_EXT-ADDRESSTYPE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_TDS_SD_SLS_FDP_PARTNER_EXT 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_TDS_SD_SLS_FDP_PARTNER_EXT 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_TDS_SD_SLS_FDP_PARTNER_EXT INTO WA_TDS_SD_SLS_FDP_PARTNER_EXT.


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

*Conversion exit PARVW, internal->external for field PARTNERFUNCTION
CALL FUNCTION 'CONVERSION_EXIT_PARVW_OUTPUT'
  EXPORTING
    input =                      WA_TDS_SD_SLS_FDP_PARTNER_EXT-PARTNERFUNCTION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_TDS_SD_SLS_FDP_PARTNER_EXT-PARTNERFUNCTION.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit SXIDN, internal->external for field EMAIL_ADDRESS
CALL FUNCTION 'CONVERSION_EXIT_SXIDN_OUTPUT'
  EXPORTING
    input =                      WA_TDS_SD_SLS_FDP_PARTNER_EXT-EMAIL_ADDRESS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_TDS_SD_SLS_FDP_PARTNER_EXT-EMAIL_ADDRESS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VENDOR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_TDS_SD_SLS_FDP_PARTNER_EXT-VENDOR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_TDS_SD_SLS_FDP_PARTNER_EXT-VENDOR.
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_TDS_SD_SLS_FDP_PARTNER_EXT_STR, 
SALESORDER TYPE STRING,
SALESORDERITEM TYPE STRING,
PARTNERFUNCTION TYPE STRING,
PARTNERFUNCTIONNAME TYPE STRING,
PARTNERFULLNAME TYPE STRING,
CUSTOMER TYPE STRING,
PERSONNEL TYPE STRING,
CONTACTPERSON TYPE STRING,
ADDRESSID TYPE STRING,
ADDRESSPERSONID TYPE STRING,
ADDRESSTYPE TYPE STRING,
SDDOCPARTNERADDRESSREFTYPE TYPE STRING,
COUNTRY TYPE STRING,
LANGUAGE TYPE STRING,
ADDRESSLINE1 TYPE STRING,
ADDRESSLINE2 TYPE STRING,
ADDRESSLINE3 TYPE STRING,
ADDRESSLINE4 TYPE STRING,
ADDRESSLINE5 TYPE STRING,
ADDRESSLINE6 TYPE STRING,
ADDRESSLINE7 TYPE STRING,
ADDRESSLINE8 TYPE STRING,
PRINTRELEVANTPARTNERENTITY TYPE STRING,
FORMOFADDRESS TYPE STRING,
BUILDING TYPE STRING,
ROOMNUM TYPE STRING,
FLOOR TYPE STRING,
VIP TYPE STRING,
DEPARTMENT TYPE STRING,
FUNCTION TYPE STRING,
AUTHORITY TYPE STRING,
PHONENUMEXT TYPE STRING,
FAXNUMEXT TYPE STRING,
CAREOFNAME TYPE STRING,
TELEPHONE_NUMBER TYPE STRING,
MOBILE_NUMBER TYPE STRING,
FAX_NUMBER TYPE STRING,
EMAIL_ADDRESS TYPE STRING,
FIRSTNAME TYPE STRING,
FAMILYNAME TYPE STRING,
VENDOR TYPE STRING,
ADDRESSNAME TYPE STRING,
ADDRESSADDITIONALNAME TYPE STRING,
ADDRESSCOUNTRY TYPE STRING,
STREETADDRESSNAME TYPE STRING,
POSTALCODE TYPE STRING,
CITYNAME TYPE STRING,
DISTRICT TYPE STRING,
REGION TYPE STRING,END OF T_EKKO_STR.
DATA: WA_TDS_SD_SLS_FDP_PARTNER_EXT_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_TDS_SD_SLS_FDP_PARTNER_EXT_STR-SALESORDER sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-SALESORDERITEM sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-PARTNERFUNCTION sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-PARTNERFUNCTIONNAME sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-PARTNERFULLNAME sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-CUSTOMER sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-PERSONNEL sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-CONTACTPERSON sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSID sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSPERSONID sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSTYPE sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-SDDOCPARTNERADDRESSREFTYPE sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-COUNTRY sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-LANGUAGE sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSLINE1 sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSLINE2 sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSLINE3 sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSLINE4 sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSLINE5 sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSLINE6 sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSLINE7 sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSLINE8 sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-PRINTRELEVANTPARTNERENTITY sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-FORMOFADDRESS sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-BUILDING sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ROOMNUM sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-FLOOR sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-VIP sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-DEPARTMENT sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-FUNCTION sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-AUTHORITY sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-PHONENUMEXT sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-FAXNUMEXT sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-CAREOFNAME sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-TELEPHONE_NUMBER sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-MOBILE_NUMBER sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-FAX_NUMBER sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-EMAIL_ADDRESS sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-FIRSTNAME sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-FAMILYNAME sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-VENDOR sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSNAME sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSADDITIONALNAME sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-ADDRESSCOUNTRY sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-STREETADDRESSNAME sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-POSTALCODE sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-CITYNAME sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-DISTRICT sy-vline 
WA_TDS_SD_SLS_FDP_PARTNER_EXT_STR-REGION sy-vline      INTO ld_text SEPARATED BY SPACE.

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