ABAP Select data from SAP table UPARP_YS_AGGREGATION_RANGE_PLN into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM UPARP_YS_AGGREGATION_RANGE_PLN
*  INTO TABLE @DATA(IT_UPARP_YS_AGGREGATION_RANGE_PLN2).
*--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_UPARP_YS_AGGREGATION_RANGE_PLN INDEX 1 INTO DATA(WA_UPARP_YS_AGGREGATION_RANGE_PLN2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<UPARP_YS_AGGREGATION_RANGE_PLN>-PRODUCT = 1.
<UPARP_YS_AGGREGATION_RANGE_PLN>-FISCAL_PERIODS = 1.
<UPARP_YS_AGGREGATION_RANGE_PLN>-INFOPROVIDER = 1.
<UPARP_YS_AGGREGATION_RANGE_PLN>-KEY_FIGURE = 1.
<UPARP_YS_AGGREGATION_RANGE_PLN>-KEY_FIGURE_NO = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_UPARP_YS_AGGREGATION_RANGE_PLN-KEY_FIGURE_VALUE, sy-vline,
  WA_UPARP_YS_AGGREGATION_RANGE_PLN-CURRENCY, sy-vline,
  WA_UPARP_YS_AGGREGATION_RANGE_PLN-SALESORG, sy-vline,
  WA_UPARP_YS_AGGREGATION_RANGE_PLN-DISTR_CHAN, sy-vline,
ENDLOOP.
   
*Add any further fields from structure WA_UPARP_YS_AGGREGATION_RANGE_PLN 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_UPARP_YS_AGGREGATION_RANGE_PLN 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_UPARP_YS_AGGREGATION_RANGE_PLN INTO WA_UPARP_YS_AGGREGATION_RANGE_PLN.


*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_UPARP_YS_AGGREGATION_RANGE_PLN_STR, 
PRODUCT TYPE STRING,
FISCAL_PERIODS TYPE STRING,
INFOPROVIDER TYPE STRING,
KEY_FIGURE TYPE STRING,
KEY_FIGURE_NO TYPE STRING,
KEY_FIGURE_VALUE TYPE STRING,
CURRENCY TYPE STRING,
SALESORG TYPE STRING,
DISTR_CHAN TYPE STRING,END OF T_EKKO_STR.
DATA: WA_UPARP_YS_AGGREGATION_RANGE_PLN_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_UPARP_YS_AGGREGATION_RANGE_PLN_STR-PRODUCT sy-vline 
WA_UPARP_YS_AGGREGATION_RANGE_PLN_STR-FISCAL_PERIODS sy-vline 
WA_UPARP_YS_AGGREGATION_RANGE_PLN_STR-INFOPROVIDER sy-vline 
WA_UPARP_YS_AGGREGATION_RANGE_PLN_STR-KEY_FIGURE sy-vline 
WA_UPARP_YS_AGGREGATION_RANGE_PLN_STR-KEY_FIGURE_NO sy-vline 
WA_UPARP_YS_AGGREGATION_RANGE_PLN_STR-KEY_FIGURE_VALUE sy-vline 
WA_UPARP_YS_AGGREGATION_RANGE_PLN_STR-CURRENCY sy-vline 
WA_UPARP_YS_AGGREGATION_RANGE_PLN_STR-SALESORG sy-vline 
WA_UPARP_YS_AGGREGATION_RANGE_PLN_STR-DISTR_CHAN sy-vline      INTO ld_text SEPARATED BY SPACE.

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