ABAP Select data from SAP table IORGLCHGTRPOST into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IORGLCHGTRPOST
*  INTO TABLE @DATA(IT_IORGLCHGTRPOST2).
*--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_IORGLCHGTRPOST INDEX 1 INTO DATA(WA_IORGLCHGTRPOST2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IORGLCHGTRPOST>-MANDT = 1.
<IORGLCHGTRPOST>-COMPANYCODE = 1.
<IORGLCHGTRPOST>-FISCALYEAR = 1.
<IORGLCHGTRPOST>-ACCOUNTINGDOCUMENT = 1.
<IORGLCHGTRPOST>-LEDGERGLLINEITEM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IORGLCHGTRPOST-LEDGER, sy-vline,
  WA_IORGLCHGTRPOST-LEDGERFISCALYEAR, sy-vline,
  WA_IORGLCHGTRPOST-CHARTOFACCOUNTS, sy-vline,
  WA_IORGLCHGTRPOST-CONTROLLINGAREA, sy-vline,
  WA_IORGLCHGTRPOST-BUSINESSTRANSACTIONTYPE, sy-vline,
  WA_IORGLCHGTRPOST-ORGANIZATIONALCHANGE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IORGLCHGTRPOST 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_IORGLCHGTRPOST 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_IORGLCHGTRPOST INTO WA_IORGLCHGTRPOST.


*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_IORGLCHGTRPOST-FISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IORGLCHGTRPOST-FISCALYEAR.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

*Conversion exit MATN1, internal->external for field PRODUCT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_IORGLCHGTRPOST-PRODUCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IORGLCHGTRPOST-PRODUCT.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit BEKNZ, internal->external for field CONTROLLINGDEBITCREDITCODE
CALL FUNCTION 'CONVERSION_EXIT_BEKNZ_OUTPUT'
  EXPORTING
    input =                      WA_IORGLCHGTRPOST-CONTROLLINGDEBITCREDITCODE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IORGLCHGTRPOST-CONTROLLINGDEBITCREDITCODE.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit MATN1, internal->external for field SOLDPRODUCT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_IORGLCHGTRPOST-SOLDPRODUCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IORGLCHGTRPOST-SOLDPRODUCT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AUART, internal->external for field SALESORDERTYPE
CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT'
  EXPORTING
    input =                      WA_IORGLCHGTRPOST-SALESORDERTYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IORGLCHGTRPOST-SALESORDERTYPE.
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_IORGLCHGTRPOST_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
LEDGERGLLINEITEM TYPE STRING,
LEDGER TYPE STRING,
LEDGERFISCALYEAR TYPE STRING,
CHARTOFACCOUNTS TYPE STRING,
CONTROLLINGAREA TYPE STRING,
BUSINESSTRANSACTIONTYPE TYPE STRING,
ORGANIZATIONALCHANGE TYPE STRING,
ORGLCHANGEEFFECTIVEDATE TYPE STRING,
GLACCOUNT TYPE STRING,
COSTCENTER TYPE STRING,
PROFITCENTER TYPE STRING,
FUNCTIONALAREA TYPE STRING,
SEGMENT TYPE STRING,
PARTNERCOSTCENTER TYPE STRING,
PARTNERPROFITCENTER TYPE STRING,
PARTNERFUNCTIONALAREA TYPE STRING,
PARTNERCOMPANY TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
AMOUNTINCOMPANYCODECURRENCY TYPE STRING,
GLOBALCURRENCY TYPE STRING,
AMOUNTINGLOBALCURRENCY TYPE STRING,
FUNCTIONALCURRENCY TYPE STRING,
AMOUNTINFUNCTIONALCURRENCY TYPE STRING,
FISCALPERIOD TYPE STRING,
FISCALYEARVARIANT TYPE STRING,
FISCALYEARPERIOD TYPE STRING,
POSTINGDATE TYPE STRING,
PRODUCT TYPE STRING,
CUSTOMER TYPE STRING,
CONTROLLINGDEBITCREDITCODE TYPE STRING,
ORIGINPROFITCENTER TYPE STRING,
ACCOUNTASSIGNMENTTYPE TYPE STRING,
COSTCTRACTIVITYTYPE TYPE STRING,
ORDERID TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
PARTNERWBSELEMENTINTERNALID TYPE STRING,
PROJECTINTERNALID TYPE STRING,
PARTNERPROJECTINTERNALID TYPE STRING,
PARTNERCOSTCTRACTIVITYTYPE TYPE STRING,
PARTNERORDER TYPE STRING,
SALESORGANIZATION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
ORGANIZATIONDIVISION TYPE STRING,
SOLDPRODUCT TYPE STRING,
SOLDPRODUCTGROUP TYPE STRING,
CUSTOMERGROUP TYPE STRING,
GLACCOUNTAUTHORIZATIONGROUP TYPE STRING,
SUPPLIERBASICAUTHORIZATIONGRP TYPE STRING,
CUSTOMERBASICAUTHORIZATIONGRP TYPE STRING,
ACCTGDOCTYPEAUTHORIZATIONGROUP TYPE STRING,
ORDERTYPE TYPE STRING,
SALESORDERTYPE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IORGLCHGTRPOST_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_IORGLCHGTRPOST_STR-MANDT sy-vline 
WA_IORGLCHGTRPOST_STR-COMPANYCODE sy-vline 
WA_IORGLCHGTRPOST_STR-FISCALYEAR sy-vline 
WA_IORGLCHGTRPOST_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_IORGLCHGTRPOST_STR-LEDGERGLLINEITEM sy-vline 
WA_IORGLCHGTRPOST_STR-LEDGER sy-vline 
WA_IORGLCHGTRPOST_STR-LEDGERFISCALYEAR sy-vline 
WA_IORGLCHGTRPOST_STR-CHARTOFACCOUNTS sy-vline 
WA_IORGLCHGTRPOST_STR-CONTROLLINGAREA sy-vline 
WA_IORGLCHGTRPOST_STR-BUSINESSTRANSACTIONTYPE sy-vline 
WA_IORGLCHGTRPOST_STR-ORGANIZATIONALCHANGE sy-vline 
WA_IORGLCHGTRPOST_STR-ORGLCHANGEEFFECTIVEDATE sy-vline 
WA_IORGLCHGTRPOST_STR-GLACCOUNT sy-vline 
WA_IORGLCHGTRPOST_STR-COSTCENTER sy-vline 
WA_IORGLCHGTRPOST_STR-PROFITCENTER sy-vline 
WA_IORGLCHGTRPOST_STR-FUNCTIONALAREA sy-vline 
WA_IORGLCHGTRPOST_STR-SEGMENT sy-vline 
WA_IORGLCHGTRPOST_STR-PARTNERCOSTCENTER sy-vline 
WA_IORGLCHGTRPOST_STR-PARTNERPROFITCENTER sy-vline 
WA_IORGLCHGTRPOST_STR-PARTNERFUNCTIONALAREA sy-vline 
WA_IORGLCHGTRPOST_STR-PARTNERCOMPANY sy-vline 
WA_IORGLCHGTRPOST_STR-TRANSACTIONCURRENCY sy-vline 
WA_IORGLCHGTRPOST_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_IORGLCHGTRPOST_STR-COMPANYCODECURRENCY sy-vline 
WA_IORGLCHGTRPOST_STR-AMOUNTINCOMPANYCODECURRENCY sy-vline 
WA_IORGLCHGTRPOST_STR-GLOBALCURRENCY sy-vline 
WA_IORGLCHGTRPOST_STR-AMOUNTINGLOBALCURRENCY sy-vline 
WA_IORGLCHGTRPOST_STR-FUNCTIONALCURRENCY sy-vline 
WA_IORGLCHGTRPOST_STR-AMOUNTINFUNCTIONALCURRENCY sy-vline 
WA_IORGLCHGTRPOST_STR-FISCALPERIOD sy-vline 
WA_IORGLCHGTRPOST_STR-FISCALYEARVARIANT sy-vline 
WA_IORGLCHGTRPOST_STR-FISCALYEARPERIOD sy-vline 
WA_IORGLCHGTRPOST_STR-POSTINGDATE sy-vline 
WA_IORGLCHGTRPOST_STR-PRODUCT sy-vline 
WA_IORGLCHGTRPOST_STR-CUSTOMER sy-vline 
WA_IORGLCHGTRPOST_STR-CONTROLLINGDEBITCREDITCODE sy-vline 
WA_IORGLCHGTRPOST_STR-ORIGINPROFITCENTER sy-vline 
WA_IORGLCHGTRPOST_STR-ACCOUNTASSIGNMENTTYPE sy-vline 
WA_IORGLCHGTRPOST_STR-COSTCTRACTIVITYTYPE sy-vline 
WA_IORGLCHGTRPOST_STR-ORDERID sy-vline 
WA_IORGLCHGTRPOST_STR-WBSELEMENTINTERNALID sy-vline 
WA_IORGLCHGTRPOST_STR-PARTNERWBSELEMENTINTERNALID sy-vline 
WA_IORGLCHGTRPOST_STR-PROJECTINTERNALID sy-vline 
WA_IORGLCHGTRPOST_STR-PARTNERPROJECTINTERNALID sy-vline 
WA_IORGLCHGTRPOST_STR-PARTNERCOSTCTRACTIVITYTYPE sy-vline 
WA_IORGLCHGTRPOST_STR-PARTNERORDER sy-vline 
WA_IORGLCHGTRPOST_STR-SALESORGANIZATION sy-vline 
WA_IORGLCHGTRPOST_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_IORGLCHGTRPOST_STR-ORGANIZATIONDIVISION sy-vline 
WA_IORGLCHGTRPOST_STR-SOLDPRODUCT sy-vline 
WA_IORGLCHGTRPOST_STR-SOLDPRODUCTGROUP sy-vline 
WA_IORGLCHGTRPOST_STR-CUSTOMERGROUP sy-vline 
WA_IORGLCHGTRPOST_STR-GLACCOUNTAUTHORIZATIONGROUP sy-vline 
WA_IORGLCHGTRPOST_STR-SUPPLIERBASICAUTHORIZATIONGRP sy-vline 
WA_IORGLCHGTRPOST_STR-CUSTOMERBASICAUTHORIZATIONGRP sy-vline 
WA_IORGLCHGTRPOST_STR-ACCTGDOCTYPEAUTHORIZATIONGROUP sy-vline 
WA_IORGLCHGTRPOST_STR-ORDERTYPE sy-vline 
WA_IORGLCHGTRPOST_STR-SALESORDERTYPE sy-vline      INTO ld_text SEPARATED BY SPACE.

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