ABAP Select data from SAP table PPRODCMKEYFIGUR into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PPRODCMKEYFIGUR
*  INTO TABLE @DATA(IT_PPRODCMKEYFIGUR2).
*--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_PPRODCMKEYFIGUR INDEX 1 INTO DATA(WA_PPRODCMKEYFIGUR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PPRODCMKEYFIGUR>-MANDT = 1.
<PPRODCMKEYFIGUR>-LEDGER = 1.
<PPRODCMKEYFIGUR>-COMPANYCODE = 1.
<PPRODCMKEYFIGUR>-CONTROLLINGAREA = 1.
<PPRODCMKEYFIGUR>-PROFITCENTER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PPRODCMKEYFIGUR-COMPANYCODENAME, sy-vline,
  WA_PPRODCMKEYFIGUR-GLACCOUNTHIERARCHY, sy-vline,
  WA_PPRODCMKEYFIGUR-LEADINGLEDGER, sy-vline,
  WA_PPRODCMKEYFIGUR-MATERIAL, sy-vline,
  WA_PPRODCMKEYFIGUR-MATERIALNAME, sy-vline,
  WA_PPRODCMKEYFIGUR-COMPANYCODECURRENCY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PPRODCMKEYFIGUR 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_PPRODCMKEYFIGUR 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_PPRODCMKEYFIGUR INTO WA_PPRODCMKEYFIGUR.


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

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

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

*Conversion exit MATN1, internal->external for field MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_PPRODCMKEYFIGUR-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPRODCMKEYFIGUR-MATERIAL.
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_PPRODCMKEYFIGUR_STR, 
MANDT TYPE STRING,
LEDGER TYPE STRING,
COMPANYCODE TYPE STRING,
CONTROLLINGAREA TYPE STRING,
PROFITCENTER TYPE STRING,
COMPANYCODENAME TYPE STRING,
GLACCOUNTHIERARCHY TYPE STRING,
LEADINGLEDGER TYPE STRING,
MATERIAL TYPE STRING,
MATERIALNAME TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
GLOBALCURRENCY TYPE STRING,
BILLEDREVENUEAMTINCOCODECRCY TYPE STRING,
SALESDEDUCTIONAMTINCOCODECRCY TYPE STRING,
REVENUEADJUSTAMTINCOCODECRCY TYPE STRING,
COGSAMOUNTINCOCODECRCY TYPE STRING,
VARIANCESAMOUNTINCOCODECRCY TYPE STRING,
SCRAPAMOUNTINCOCODECRCY TYPE STRING,
ADMINOVERHEADAMTINCOCODECRCY TYPE STRING,
SALESOVERHEADAMTINCOCODECRCY TYPE STRING,
MARKETINGOVHDAMTINCOCODECRCY TYPE STRING,
RESEARCHDEVOVHDAMTINCOCODECRCY TYPE STRING,
BILLEDREVENUEAMTINGLOBCRCY TYPE STRING,
SALESDEDUCTIONAMOUNTINGLOBCRCY TYPE STRING,
REVENUEADJUSTAMTINGLOBCRCY TYPE STRING,
COGSAMOUNTINGLOBCRCY TYPE STRING,
VARIANCESAMOUNTINGLOBCRCY TYPE STRING,
SCRAPAMOUNTINGLOBCRCY TYPE STRING,
ADMINOVERHEADAMTINGLOBCRCY TYPE STRING,
SALESOVERHEADAMTINGLOBCRCY TYPE STRING,
MARKETINGOVERHEADAMTINGLOBCRCY TYPE STRING,
RESEARCHDEVOVHDAMTINGLOBCRCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PPRODCMKEYFIGUR_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_PPRODCMKEYFIGUR_STR-MANDT sy-vline 
WA_PPRODCMKEYFIGUR_STR-LEDGER sy-vline 
WA_PPRODCMKEYFIGUR_STR-COMPANYCODE sy-vline 
WA_PPRODCMKEYFIGUR_STR-CONTROLLINGAREA sy-vline 
WA_PPRODCMKEYFIGUR_STR-PROFITCENTER sy-vline 
WA_PPRODCMKEYFIGUR_STR-COMPANYCODENAME sy-vline 
WA_PPRODCMKEYFIGUR_STR-GLACCOUNTHIERARCHY sy-vline 
WA_PPRODCMKEYFIGUR_STR-LEADINGLEDGER sy-vline 
WA_PPRODCMKEYFIGUR_STR-MATERIAL sy-vline 
WA_PPRODCMKEYFIGUR_STR-MATERIALNAME sy-vline 
WA_PPRODCMKEYFIGUR_STR-COMPANYCODECURRENCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-GLOBALCURRENCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-BILLEDREVENUEAMTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-SALESDEDUCTIONAMTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-REVENUEADJUSTAMTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-COGSAMOUNTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-VARIANCESAMOUNTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-SCRAPAMOUNTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-ADMINOVERHEADAMTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-SALESOVERHEADAMTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-MARKETINGOVHDAMTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-RESEARCHDEVOVHDAMTINCOCODECRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-BILLEDREVENUEAMTINGLOBCRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-SALESDEDUCTIONAMOUNTINGLOBCRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-REVENUEADJUSTAMTINGLOBCRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-COGSAMOUNTINGLOBCRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-VARIANCESAMOUNTINGLOBCRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-SCRAPAMOUNTINGLOBCRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-ADMINOVERHEADAMTINGLOBCRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-SALESOVERHEADAMTINGLOBCRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-MARKETINGOVERHEADAMTINGLOBCRCY sy-vline 
WA_PPRODCMKEYFIGUR_STR-RESEARCHDEVOVHDAMTINGLOBCRCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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