ABAP Select data from SAP table CFIACCOSTRATETC into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CFIACCOSTRATETC
*  INTO TABLE @DATA(IT_CFIACCOSTRATETC2).
*--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_CFIACCOSTRATETC INDEX 1 INTO DATA(WA_CFIACCOSTRATETC2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CFIACCOSTRATETC>-MANDT = 1.
<CFIACCOSTRATETC>-PLANNINGCATEGORY = 1.
<CFIACCOSTRATETC>-BUSINESSTRANSACTIONTYPE = 1.
<CFIACCOSTRATETC>-LEDGER = 1.
<CFIACCOSTRATETC>-LEDGERFISCALYEAR = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CFIACCOSTRATETC-FISCALPERIOD, sy-vline,
  WA_CFIACCOSTRATETC-CONTROLLINGAREA, sy-vline,
  WA_CFIACCOSTRATETC-COMPANYCODE, sy-vline,
  WA_CFIACCOSTRATETC-COSTCENTER, sy-vline,
  WA_CFIACCOSTRATETC-ACTIVITYTYPE, sy-vline,
  WA_CFIACCOSTRATETC-FIXEDVARIABLETYPE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CFIACCOSTRATETC 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_CFIACCOSTRATETC 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_CFIACCOSTRATETC INTO WA_CFIACCOSTRATETC.


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

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

*Conversion exit GJAHR, internal->external for field LEDGERFISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_CFIACCOSTRATETC-LEDGERFISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CFIACCOSTRATETC-LEDGERFISCALYEAR.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit CUNIT, internal->external for field COSTCTRACTIVITYTYPEQTYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CFIACCOSTRATETC-COSTCTRACTIVITYTYPEQTYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CFIACCOSTRATETC-COSTCTRACTIVITYTYPEQTYUNIT.
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_CFIACCOSTRATETC_STR, 
MANDT TYPE STRING,
PLANNINGCATEGORY TYPE STRING,
BUSINESSTRANSACTIONTYPE TYPE STRING,
LEDGER TYPE STRING,
LEDGERFISCALYEAR TYPE STRING,
FISCALPERIOD TYPE STRING,
CONTROLLINGAREA TYPE STRING,
COMPANYCODE TYPE STRING,
COSTCENTER TYPE STRING,
ACTIVITYTYPE TYPE STRING,
FIXEDVARIABLETYPE TYPE STRING,
COSTCTRACTIVITYTYPEQTYUNIT TYPE STRING,
COSTRATEAMOUNTINTRANSCRCY TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
FISCALYEARPERIOD TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CFIACCOSTRATETC_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_CFIACCOSTRATETC_STR-MANDT sy-vline 
WA_CFIACCOSTRATETC_STR-PLANNINGCATEGORY sy-vline 
WA_CFIACCOSTRATETC_STR-BUSINESSTRANSACTIONTYPE sy-vline 
WA_CFIACCOSTRATETC_STR-LEDGER sy-vline 
WA_CFIACCOSTRATETC_STR-LEDGERFISCALYEAR sy-vline 
WA_CFIACCOSTRATETC_STR-FISCALPERIOD sy-vline 
WA_CFIACCOSTRATETC_STR-CONTROLLINGAREA sy-vline 
WA_CFIACCOSTRATETC_STR-COMPANYCODE sy-vline 
WA_CFIACCOSTRATETC_STR-COSTCENTER sy-vline 
WA_CFIACCOSTRATETC_STR-ACTIVITYTYPE sy-vline 
WA_CFIACCOSTRATETC_STR-FIXEDVARIABLETYPE sy-vline 
WA_CFIACCOSTRATETC_STR-COSTCTRACTIVITYTYPEQTYUNIT sy-vline 
WA_CFIACCOSTRATETC_STR-COSTRATEAMOUNTINTRANSCRCY sy-vline 
WA_CFIACCOSTRATETC_STR-TRANSACTIONCURRENCY sy-vline 
WA_CFIACCOSTRATETC_STR-FISCALYEARPERIOD sy-vline      INTO ld_text SEPARATED BY SPACE.

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