ABAP Select data from SAP table IJVACTCASHCALL into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP IJVACTCASHCALL 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 IJVACTCASHCALL. 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 IJVACTCASHCALL 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_IJVACTCASHCALL TYPE STANDARD TABLE OF IJVACTCASHCALL,
      WA_IJVACTCASHCALL TYPE IJVACTCASHCALL,
      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: <IJVACTCASHCALL> TYPE IJVACTCASHCALL.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IJVACTCASHCALL
*  INTO TABLE @DATA(IT_IJVACTCASHCALL2).
*--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_IJVACTCASHCALL INDEX 1 INTO DATA(WA_IJVACTCASHCALL2).


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

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

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IJVACTCASHCALL-LEDGERGLLINEITEM, sy-vline,
  WA_IJVACTCASHCALL-FISCALYEARVARIANT, sy-vline,
  WA_IJVACTCASHCALL-LEDGERFISCALYEAR, sy-vline,
  WA_IJVACTCASHCALL-FISCALPERIOD, sy-vline,
  WA_IJVACTCASHCALL-CHARTOFACCOUNTS, sy-vline,
  WA_IJVACTCASHCALL-GLACCOUNT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IJVACTCASHCALL 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_IJVACTCASHCALL 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_IJVACTCASHCALL INTO WA_IJVACTCASHCALL.


*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_IJVACTCASHCALL-LEDGER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IJVACTCASHCALL-LEDGER.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field JOINTVENTUREBILLINGTYPE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IJVACTCASHCALL-JOINTVENTUREBILLINGTYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IJVACTCASHCALL-JOINTVENTUREBILLINGTYPE.
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_IJVACTCASHCALL_STR, 
MANDT TYPE STRING,
LEDGER TYPE STRING,
COMPANYCODE TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
LEDGERGLLINEITEM TYPE STRING,
FISCALYEARVARIANT TYPE STRING,
LEDGERFISCALYEAR TYPE STRING,
FISCALPERIOD TYPE STRING,
CHARTOFACCOUNTS TYPE STRING,
GLACCOUNT TYPE STRING,
DEBITCREDITCODE TYPE STRING,
CONTROLLINGAREA TYPE STRING,
COSTCENTER TYPE STRING,
PROFITCENTER TYPE STRING,
FISCALYEARPERIOD TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
JOINTVENTURE TYPE STRING,
JOINTVENTURETYPE TYPE STRING,
JOINTVENTUREEQUITYGROUP TYPE STRING,
JOINTVENTUREEQUITYTYPE TYPE STRING,
JOINTVENTURECOSTRECOVERYCODE TYPE STRING,
JOINTVENTUREPARTNER TYPE STRING,
JOINTVENTUREBILLINGTYPE TYPE STRING,
JOINTVENTUREACCOUNTINGACTIVITY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
JVACASHCALLCURPERDAMTINCCRCY TYPE STRING,
JVACASHCALLYTDAMTINCOCODECRCY TYPE STRING,
JVACASHCALLITDAMTINCOCODECRCY TYPE STRING,
JVAACTUALCURPERDAMTINCCRCY TYPE STRING,
JVAACTUALYTDAMTINCOCODECRCY TYPE STRING,
JVAACTUALITDAMTINCOCODECRCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IJVACTCASHCALL_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_IJVACTCASHCALL_STR-MANDT sy-vline 
WA_IJVACTCASHCALL_STR-LEDGER sy-vline 
WA_IJVACTCASHCALL_STR-COMPANYCODE sy-vline 
WA_IJVACTCASHCALL_STR-FISCALYEAR sy-vline 
WA_IJVACTCASHCALL_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_IJVACTCASHCALL_STR-LEDGERGLLINEITEM sy-vline 
WA_IJVACTCASHCALL_STR-FISCALYEARVARIANT sy-vline 
WA_IJVACTCASHCALL_STR-LEDGERFISCALYEAR sy-vline 
WA_IJVACTCASHCALL_STR-FISCALPERIOD sy-vline 
WA_IJVACTCASHCALL_STR-CHARTOFACCOUNTS sy-vline 
WA_IJVACTCASHCALL_STR-GLACCOUNT sy-vline 
WA_IJVACTCASHCALL_STR-DEBITCREDITCODE sy-vline 
WA_IJVACTCASHCALL_STR-CONTROLLINGAREA sy-vline 
WA_IJVACTCASHCALL_STR-COSTCENTER sy-vline 
WA_IJVACTCASHCALL_STR-PROFITCENTER sy-vline 
WA_IJVACTCASHCALL_STR-FISCALYEARPERIOD sy-vline 
WA_IJVACTCASHCALL_STR-WBSELEMENTINTERNALID sy-vline 
WA_IJVACTCASHCALL_STR-JOINTVENTURE sy-vline 
WA_IJVACTCASHCALL_STR-JOINTVENTURETYPE sy-vline 
WA_IJVACTCASHCALL_STR-JOINTVENTUREEQUITYGROUP sy-vline 
WA_IJVACTCASHCALL_STR-JOINTVENTUREEQUITYTYPE sy-vline 
WA_IJVACTCASHCALL_STR-JOINTVENTURECOSTRECOVERYCODE sy-vline 
WA_IJVACTCASHCALL_STR-JOINTVENTUREPARTNER sy-vline 
WA_IJVACTCASHCALL_STR-JOINTVENTUREBILLINGTYPE sy-vline 
WA_IJVACTCASHCALL_STR-JOINTVENTUREACCOUNTINGACTIVITY sy-vline 
WA_IJVACTCASHCALL_STR-COMPANYCODECURRENCY sy-vline 
WA_IJVACTCASHCALL_STR-JVACASHCALLCURPERDAMTINCCRCY sy-vline 
WA_IJVACTCASHCALL_STR-JVACASHCALLYTDAMTINCOCODECRCY sy-vline 
WA_IJVACTCASHCALL_STR-JVACASHCALLITDAMTINCOCODECRCY sy-vline 
WA_IJVACTCASHCALL_STR-JVAACTUALCURPERDAMTINCCRCY sy-vline 
WA_IJVACTCASHCALL_STR-JVAACTUALYTDAMTINCOCODECRCY sy-vline 
WA_IJVACTCASHCALL_STR-JVAACTUALITDAMTINCOCODECRCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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