ABAP Select data from SAP table ICSTCNTRBDGT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ICSTCNTRBDGT
*  INTO TABLE @DATA(IT_ICSTCNTRBDGT2).
*--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_ICSTCNTRBDGT INDEX 1 INTO DATA(WA_ICSTCNTRBDGT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ICSTCNTRBDGT>-MANDT = 1.
<ICSTCNTRBDGT>-KEYDATE = 1.
<ICSTCNTRBDGT>-CONTROLLINGAREA = 1.
<ICSTCNTRBDGT>-FISCALYEAR = 1.
<ICSTCNTRBDGT>-FISCALPERIOD = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ICSTCNTRBDGT-BUDGETCARRYINGCOSTCENTER, sy-vline,
  WA_ICSTCNTRBDGT-GLACCOUNTHIERARCHY, sy-vline,
  WA_ICSTCNTRBDGT-HIERARCHYNODE, sy-vline,
  WA_ICSTCNTRBDGT-GLACCOUNTHIERNODESEMANTICKEY, sy-vline,
  WA_ICSTCNTRBDGT-COMPANYCODE, sy-vline,
  WA_ICSTCNTRBDGT-ORDERID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ICSTCNTRBDGT 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_ICSTCNTRBDGT 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_ICSTCNTRBDGT INTO WA_ICSTCNTRBDGT.


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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field PREDICTIONLEDGER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_ICSTCNTRBDGT-PREDICTIONLEDGER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ICSTCNTRBDGT-PREDICTIONLEDGER.
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_ICSTCNTRBDGT_STR, 
MANDT TYPE STRING,
KEYDATE TYPE STRING,
CONTROLLINGAREA TYPE STRING,
FISCALYEAR TYPE STRING,
FISCALPERIOD TYPE STRING,
BUDGETCARRYINGCOSTCENTER TYPE STRING,
GLACCOUNTHIERARCHY TYPE STRING,
HIERARCHYNODE TYPE STRING,
GLACCOUNTHIERNODESEMANTICKEY TYPE STRING,
COMPANYCODE TYPE STRING,
ORDERID TYPE STRING,
ACCOUNTINGDOCUMENTTYPE TYPE STRING,
CUSTOMER TYPE STRING,
SEGMENT TYPE STRING,
BUSINESSAREA TYPE STRING,
PROFITCENTER TYPE STRING,
SUPPLIER TYPE STRING,
SALESORGANIZATION TYPE STRING,
PLANT TYPE STRING,
SERVICEDOCUMENTTYPE TYPE STRING,
VALUATIONAREA TYPE STRING,
SALESDOCUMENT TYPE STRING,
COSTCENTER TYPE STRING,
GLACCOUNT TYPE STRING,
LEDGER TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
PLANNINGCATEGORY TYPE STRING,
ORGANIZATIONDIVISION TYPE STRING,
SERVICEDOCUMENT TYPE STRING,
FINANCIALACCOUNTTYPE TYPE STRING,
ASSETCLASS TYPE STRING,
GLOBALCURRENCY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
LEDGERFISCALYEAR TYPE STRING,
FISCALYEARVARIANT TYPE STRING,
PREDICTIONLEDGER TYPE STRING,
POSTINGDATE TYPE STRING,
BUDGETCARRYINGCOSTCENTERNAME TYPE STRING,
COSTCENTERNAME TYPE STRING,
GLACCOUNTNAME TYPE STRING,
HIERARCHYNODETEXT TYPE STRING,
PLANAMOUNTINCOMPANYCODECRCY TYPE STRING,
BUDGETAMOUNTINCOMPANYCODECRCY TYPE STRING,
ACTUALCOSTAMTINCCCRCY TYPE STRING,
CMTMTCOSTINCCCRCY TYPE STRING,
TOTASSGDAMTINCOCODECURRENCY TYPE STRING,
AVAILABLEBDGTAMTINCOCODECRCY TYPE STRING,
PLANAMOUNTINGLOBALCURRENCY TYPE STRING,
BUDGETINGLOBALCRCY TYPE STRING,
ACTUALCOSTINGLOBALCRCY TYPE STRING,
CMTMTCOSTINGLOBALCURRENCY TYPE STRING,
TOTASSGDAMTINGLOBALCURRENCY TYPE STRING,
AVAILABLEBUDGETINGLOBALCRCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ICSTCNTRBDGT_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_ICSTCNTRBDGT_STR-MANDT sy-vline 
WA_ICSTCNTRBDGT_STR-KEYDATE sy-vline 
WA_ICSTCNTRBDGT_STR-CONTROLLINGAREA sy-vline 
WA_ICSTCNTRBDGT_STR-FISCALYEAR sy-vline 
WA_ICSTCNTRBDGT_STR-FISCALPERIOD sy-vline 
WA_ICSTCNTRBDGT_STR-BUDGETCARRYINGCOSTCENTER sy-vline 
WA_ICSTCNTRBDGT_STR-GLACCOUNTHIERARCHY sy-vline 
WA_ICSTCNTRBDGT_STR-HIERARCHYNODE sy-vline 
WA_ICSTCNTRBDGT_STR-GLACCOUNTHIERNODESEMANTICKEY sy-vline 
WA_ICSTCNTRBDGT_STR-COMPANYCODE sy-vline 
WA_ICSTCNTRBDGT_STR-ORDERID sy-vline 
WA_ICSTCNTRBDGT_STR-ACCOUNTINGDOCUMENTTYPE sy-vline 
WA_ICSTCNTRBDGT_STR-CUSTOMER sy-vline 
WA_ICSTCNTRBDGT_STR-SEGMENT sy-vline 
WA_ICSTCNTRBDGT_STR-BUSINESSAREA sy-vline 
WA_ICSTCNTRBDGT_STR-PROFITCENTER sy-vline 
WA_ICSTCNTRBDGT_STR-SUPPLIER sy-vline 
WA_ICSTCNTRBDGT_STR-SALESORGANIZATION sy-vline 
WA_ICSTCNTRBDGT_STR-PLANT sy-vline 
WA_ICSTCNTRBDGT_STR-SERVICEDOCUMENTTYPE sy-vline 
WA_ICSTCNTRBDGT_STR-VALUATIONAREA sy-vline 
WA_ICSTCNTRBDGT_STR-SALESDOCUMENT sy-vline 
WA_ICSTCNTRBDGT_STR-COSTCENTER sy-vline 
WA_ICSTCNTRBDGT_STR-GLACCOUNT sy-vline 
WA_ICSTCNTRBDGT_STR-LEDGER sy-vline 
WA_ICSTCNTRBDGT_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_ICSTCNTRBDGT_STR-PLANNINGCATEGORY sy-vline 
WA_ICSTCNTRBDGT_STR-ORGANIZATIONDIVISION sy-vline 
WA_ICSTCNTRBDGT_STR-SERVICEDOCUMENT sy-vline 
WA_ICSTCNTRBDGT_STR-FINANCIALACCOUNTTYPE sy-vline 
WA_ICSTCNTRBDGT_STR-ASSETCLASS sy-vline 
WA_ICSTCNTRBDGT_STR-GLOBALCURRENCY sy-vline 
WA_ICSTCNTRBDGT_STR-COMPANYCODECURRENCY sy-vline 
WA_ICSTCNTRBDGT_STR-LEDGERFISCALYEAR sy-vline 
WA_ICSTCNTRBDGT_STR-FISCALYEARVARIANT sy-vline 
WA_ICSTCNTRBDGT_STR-PREDICTIONLEDGER sy-vline 
WA_ICSTCNTRBDGT_STR-POSTINGDATE sy-vline 
WA_ICSTCNTRBDGT_STR-BUDGETCARRYINGCOSTCENTERNAME sy-vline 
WA_ICSTCNTRBDGT_STR-COSTCENTERNAME sy-vline 
WA_ICSTCNTRBDGT_STR-GLACCOUNTNAME sy-vline 
WA_ICSTCNTRBDGT_STR-HIERARCHYNODETEXT sy-vline 
WA_ICSTCNTRBDGT_STR-PLANAMOUNTINCOMPANYCODECRCY sy-vline 
WA_ICSTCNTRBDGT_STR-BUDGETAMOUNTINCOMPANYCODECRCY sy-vline 
WA_ICSTCNTRBDGT_STR-ACTUALCOSTAMTINCCCRCY sy-vline 
WA_ICSTCNTRBDGT_STR-CMTMTCOSTINCCCRCY sy-vline 
WA_ICSTCNTRBDGT_STR-TOTASSGDAMTINCOCODECURRENCY sy-vline 
WA_ICSTCNTRBDGT_STR-AVAILABLEBDGTAMTINCOCODECRCY sy-vline 
WA_ICSTCNTRBDGT_STR-PLANAMOUNTINGLOBALCURRENCY sy-vline 
WA_ICSTCNTRBDGT_STR-BUDGETINGLOBALCRCY sy-vline 
WA_ICSTCNTRBDGT_STR-ACTUALCOSTINGLOBALCRCY sy-vline 
WA_ICSTCNTRBDGT_STR-CMTMTCOSTINGLOBALCURRENCY sy-vline 
WA_ICSTCNTRBDGT_STR-TOTASSGDAMTINGLOBALCURRENCY sy-vline 
WA_ICSTCNTRBDGT_STR-AVAILABLEBUDGETINGLOBALCRCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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