ABAP Select data from SAP table EDO_CO_PRICING_REFERENCE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EDO_CO_PRICING_REFERENCE
*  INTO TABLE @DATA(IT_EDO_CO_PRICING_REFERENCE2).
*--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_EDO_CO_PRICING_REFERENCE INDEX 1 INTO DATA(WA_EDO_CO_PRICING_REFERENCE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EDO_CO_PRICING_REFERENCE>-CONTROLLER = 1.
<EDO_CO_PRICING_REFERENCE>-ORIGINAL_ITEM_LOCATION_QUANTIT = 1.
<EDO_CO_PRICING_REFERENCE>-CONTROLLER = 1.
<EDO_CO_PRICING_REFERENCE>-LEAD_TIME_MEASURE = 1.
<EDO_CO_PRICING_REFERENCE>-CONTROLLER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EDO_CO_PRICING_REFERENCE-BASE, sy-vline,
  WA_EDO_CO_PRICING_REFERENCE-CONTROLLER, sy-vline,
  WA_EDO_CO_PRICING_REFERENCE-UNIT_CODE, sy-vline,
  WA_EDO_CO_PRICING_REFERENCE-CONTENT, sy-vline,
  WA_EDO_CO_PRICING_REFERENCE-MINIMUM_QUANTITY, sy-vline,
  WA_EDO_CO_PRICING_REFERENCE-CONTROLLER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EDO_CO_PRICING_REFERENCE 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_EDO_CO_PRICING_REFERENCE 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_EDO_CO_PRICING_REFERENCE INTO WA_EDO_CO_PRICING_REFERENCE.


*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_EDO_CO_PRICING_REFERENCE_STR, 
CONTROLLER TYPE STRING,
ORIGINAL_ITEM_LOCATION_QUANTIT TYPE STRING,
CONTROLLER TYPE STRING,
LEAD_TIME_MEASURE TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
MINIMUM_QUANTITY TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
MAXIMUM_QUANTITY TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
HAZARDOUS_RISK_INDICATOR TYPE STRING,
CONTROLLER TYPE STRING,
CONTENT TYPE STRING,
TRADING_RESTRICTIONS TYPE STRING,
APPLICABLE_TERRITORY_ADDRESS TYPE STRING,
PRICE TYPE STRING,
CONTROLLER TYPE STRING,
PRICE_AMOUNT TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY_ID TYPE STRING,
CONTENT TYPE STRING,
BASE_QUANTITY TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
PRICE_CHANGE_REASON TYPE STRING,
PRICE_TYPE_CODE TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
LIST_ID TYPE STRING,
LIST_AGENCY_ID TYPE STRING,
LIST_AGENCY_NAME TYPE STRING,
LIST_NAME TYPE STRING,
LIST_VERSION_ID TYPE STRING,
NAME TYPE STRING,
LANGUAGE_ID TYPE STRING,
LIST_URI TYPE STRING,
LIST_SCHEME_URI TYPE STRING,
CONTENT TYPE STRING,
PRICE_TYPE TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
LANGUAGE_ID TYPE STRING,
CONTENT TYPE STRING,
ORDERABLE_UNIT_FACTOR_RATE TYPE STRING,
CONTROLLER TYPE STRING,
CONTENT TYPE STRING,
VALIDITY_PERIOD TYPE STRING,
PRICE_LIST TYPE STRING,
CONTROLLER TYPE STRING,
ID TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
SCHEME_ID TYPE STRING,
SCHEME_NAME TYPE STRING,
SCHEME_AGENCY_ID TYPE STRING,
SCHEME_AGENCY_NAME TYPE STRING,
SCHEME_VERSION_ID TYPE STRING,
SCHEME_DATA_URI TYPE STRING,
SCHEME_URI TYPE STRING,
CONTENT TYPE STRING,
STATUS_CODE TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
LIST_ID TYPE STRING,
LIST_AGENCY_ID TYPE STRING,
LIST_AGENCY_NAME TYPE STRING,
LIST_NAME TYPE STRING,
LIST_VERSION_ID TYPE STRING,
NAME TYPE STRING,
LANGUAGE_ID TYPE STRING,
LIST_URI TYPE STRING,
LIST_SCHEME_URI TYPE STRING,
CONTENT TYPE STRING,
VALIDITY_PERIOD TYPE STRING,
PREVIOUS_PRICE_LIST TYPE STRING,
ALLOWANCE_CHARGE TYPE STRING,
DELIVERY_UNIT TYPE STRING,
APPLICABLE_TAX_CATEGORY TYPE STRING,
ALTERNATIVE_CONDITION_PRICE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EDO_CO_PRICING_REFERENCE_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_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-ORIGINAL_ITEM_LOCATION_QUANTIT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LEAD_TIME_MEASURE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-UNIT_CODE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-MINIMUM_QUANTITY sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-UNIT_CODE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-MAXIMUM_QUANTITY sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-UNIT_CODE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-HAZARDOUS_RISK_INDICATOR sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-TRADING_RESTRICTIONS sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-APPLICABLE_TERRITORY_ADDRESS sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-PRICE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-PRICE_AMOUNT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CURRENCY_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE_QUANTITY sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-UNIT_CODE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-PRICE_CHANGE_REASON sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-PRICE_TYPE_CODE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_AGENCY_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_AGENCY_NAME sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_NAME sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_VERSION_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-NAME sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LANGUAGE_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_URI sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_SCHEME_URI sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-PRICE_TYPE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LANGUAGE_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-ORDERABLE_UNIT_FACTOR_RATE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-VALIDITY_PERIOD sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-PRICE_LIST sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-SCHEME_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-SCHEME_NAME sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-SCHEME_AGENCY_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-SCHEME_AGENCY_NAME sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-SCHEME_VERSION_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-SCHEME_DATA_URI sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-SCHEME_URI sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-STATUS_CODE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-BASE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTROLLER sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_AGENCY_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_AGENCY_NAME sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_NAME sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_VERSION_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-NAME sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LANGUAGE_ID sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_URI sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-LIST_SCHEME_URI sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-CONTENT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-VALIDITY_PERIOD sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-PREVIOUS_PRICE_LIST sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-ALLOWANCE_CHARGE sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-DELIVERY_UNIT sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-APPLICABLE_TAX_CATEGORY sy-vline 
WA_EDO_CO_PRICING_REFERENCE_STR-ALTERNATIVE_CONDITION_PRICE sy-vline      INTO ld_text SEPARATED BY SPACE.

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