ABAP Select data from SAP table PFIACTPLNSEMUN into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PFIACTPLNSEMUN
*  INTO TABLE @DATA(IT_PFIACTPLNSEMUN2).
*--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_PFIACTPLNSEMUN INDEX 1 INTO DATA(WA_PFIACTPLNSEMUN2).


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

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

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PFIACTPLNSEMUN-FISCALPERIOD, sy-vline,
  WA_PFIACTPLNSEMUN-STATISTICALKEYFIGUREITEM, sy-vline,
  WA_PFIACTPLNSEMUN-ACCOUNTINGDOCUMENT, sy-vline,
  WA_PFIACTPLNSEMUN-LEDGERGLLINEITEM, sy-vline,
  WA_PFIACTPLNSEMUN-FINANCIALPLANNINGREQTRANSSQNC, sy-vline,
  WA_PFIACTPLNSEMUN-FINANCIALPLANNINGDATAPACKET, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PFIACTPLNSEMUN 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_PFIACTPLNSEMUN 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_PFIACTPLNSEMUN INTO WA_PFIACTPLNSEMUN.


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

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

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

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

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

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

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

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

*Conversion exit CUNIT, internal->external for field STATISTICALKEYFIGQTYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PFIACTPLNSEMUN-STATISTICALKEYFIGQTYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PFIACTPLNSEMUN-STATISTICALKEYFIGQTYUNIT.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field GLACCOUNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PFIACTPLNSEMUN-GLACCOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PFIACTPLNSEMUN-GLACCOUNT.
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_PFIACTPLNSEMUN_STR, 
MANDT TYPE STRING,
LEDGER TYPE STRING,
SOURCELEDGER TYPE STRING,
COMPANYCODE TYPE STRING,
FISCALYEAR TYPE STRING,
FISCALPERIOD TYPE STRING,
STATISTICALKEYFIGUREITEM TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
LEDGERGLLINEITEM TYPE STRING,
FINANCIALPLANNINGREQTRANSSQNC TYPE STRING,
FINANCIALPLANNINGDATAPACKET TYPE STRING,
FINANCIALPLANNINGENTRYITEM TYPE STRING,
GLACCOUNTHIERARCHY TYPE STRING,
SEMANTICTAG TYPE STRING,
VALIDITYSTARTDATE TYPE STRING,
VALIDITYENDDATE TYPE STRING,
STATISTICALKEYFIGURE TYPE STRING,
LEDGERFISCALYEAR TYPE STRING,
COSTCENTER TYPE STRING,
PROFITCENTER TYPE STRING,
CONTROLLINGAREA TYPE STRING,
FUNCTIONALAREA TYPE STRING,
PARTNERFUNCTIONALAREA TYPE STRING,
POSTINGDATE TYPE STRING,
SKFPLANNINGCATEGORY TYPE STRING,
FISCALYEARPERIOD TYPE STRING,
FISCALYEARVARIANT TYPE STRING,
STATISTICALKEYFIGQTYUNIT TYPE STRING,
STATISTICALKEYFIGUREQUANTITY TYPE STRING,
PLANNINGCATEGORY TYPE STRING,
ACTUALPLANCODE TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
AMOUNTINCOMPANYCODECURRENCY TYPE STRING,
INVERTEDAMTINCOCODECURRENCY TYPE STRING,
GLOBALCURRENCY TYPE STRING,
AMOUNTINGLOBALCURRENCY TYPE STRING,
INVERTEDAMOUNTINGLOBALCURRENCY TYPE STRING,
FREEDEFINEDCURRENCY1 TYPE STRING,
AMOUNTINFREEDEFINEDCURRENCY1 TYPE STRING,
ACTUALPLANSTATKEYFIGURECODE TYPE STRING,
PROJECTPROFILECODE TYPE STRING,
PARTNERPROJECTPROFILECODE TYPE STRING,
PARTNERACCOUNTASSIGNMENT TYPE STRING,
PARTNERACCOUNTASSIGNMENTTYPE TYPE STRING,
ACCOUNTINGDOCUMENTHEADERTEXT TYPE STRING,
SEMANTICTAGGROUP TYPE STRING,
CREATIONTIME TYPE STRING,
CREATIONDATE TYPE STRING,
ACCOUNTINGDOCCREATEDBYUSER TYPE STRING,
PERSONNELNUMBER TYPE STRING,
CHARTOFACCOUNTS TYPE STRING,
GLACCOUNT TYPE STRING,
ACCOUNTASSIGNMENT TYPE STRING,
ACCOUNTASSIGNMENTTYPE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PFIACTPLNSEMUN_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_PFIACTPLNSEMUN_STR-MANDT sy-vline 
WA_PFIACTPLNSEMUN_STR-LEDGER sy-vline 
WA_PFIACTPLNSEMUN_STR-SOURCELEDGER sy-vline 
WA_PFIACTPLNSEMUN_STR-COMPANYCODE sy-vline 
WA_PFIACTPLNSEMUN_STR-FISCALYEAR sy-vline 
WA_PFIACTPLNSEMUN_STR-FISCALPERIOD sy-vline 
WA_PFIACTPLNSEMUN_STR-STATISTICALKEYFIGUREITEM sy-vline 
WA_PFIACTPLNSEMUN_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PFIACTPLNSEMUN_STR-LEDGERGLLINEITEM sy-vline 
WA_PFIACTPLNSEMUN_STR-FINANCIALPLANNINGREQTRANSSQNC sy-vline 
WA_PFIACTPLNSEMUN_STR-FINANCIALPLANNINGDATAPACKET sy-vline 
WA_PFIACTPLNSEMUN_STR-FINANCIALPLANNINGENTRYITEM sy-vline 
WA_PFIACTPLNSEMUN_STR-GLACCOUNTHIERARCHY sy-vline 
WA_PFIACTPLNSEMUN_STR-SEMANTICTAG sy-vline 
WA_PFIACTPLNSEMUN_STR-VALIDITYSTARTDATE sy-vline 
WA_PFIACTPLNSEMUN_STR-VALIDITYENDDATE sy-vline 
WA_PFIACTPLNSEMUN_STR-STATISTICALKEYFIGURE sy-vline 
WA_PFIACTPLNSEMUN_STR-LEDGERFISCALYEAR sy-vline 
WA_PFIACTPLNSEMUN_STR-COSTCENTER sy-vline 
WA_PFIACTPLNSEMUN_STR-PROFITCENTER sy-vline 
WA_PFIACTPLNSEMUN_STR-CONTROLLINGAREA sy-vline 
WA_PFIACTPLNSEMUN_STR-FUNCTIONALAREA sy-vline 
WA_PFIACTPLNSEMUN_STR-PARTNERFUNCTIONALAREA sy-vline 
WA_PFIACTPLNSEMUN_STR-POSTINGDATE sy-vline 
WA_PFIACTPLNSEMUN_STR-SKFPLANNINGCATEGORY sy-vline 
WA_PFIACTPLNSEMUN_STR-FISCALYEARPERIOD sy-vline 
WA_PFIACTPLNSEMUN_STR-FISCALYEARVARIANT sy-vline 
WA_PFIACTPLNSEMUN_STR-STATISTICALKEYFIGQTYUNIT sy-vline 
WA_PFIACTPLNSEMUN_STR-STATISTICALKEYFIGUREQUANTITY sy-vline 
WA_PFIACTPLNSEMUN_STR-PLANNINGCATEGORY sy-vline 
WA_PFIACTPLNSEMUN_STR-ACTUALPLANCODE sy-vline 
WA_PFIACTPLNSEMUN_STR-COMPANYCODECURRENCY sy-vline 
WA_PFIACTPLNSEMUN_STR-AMOUNTINCOMPANYCODECURRENCY sy-vline 
WA_PFIACTPLNSEMUN_STR-INVERTEDAMTINCOCODECURRENCY sy-vline 
WA_PFIACTPLNSEMUN_STR-GLOBALCURRENCY sy-vline 
WA_PFIACTPLNSEMUN_STR-AMOUNTINGLOBALCURRENCY sy-vline 
WA_PFIACTPLNSEMUN_STR-INVERTEDAMOUNTINGLOBALCURRENCY sy-vline 
WA_PFIACTPLNSEMUN_STR-FREEDEFINEDCURRENCY1 sy-vline 
WA_PFIACTPLNSEMUN_STR-AMOUNTINFREEDEFINEDCURRENCY1 sy-vline 
WA_PFIACTPLNSEMUN_STR-ACTUALPLANSTATKEYFIGURECODE sy-vline 
WA_PFIACTPLNSEMUN_STR-PROJECTPROFILECODE sy-vline 
WA_PFIACTPLNSEMUN_STR-PARTNERPROJECTPROFILECODE sy-vline 
WA_PFIACTPLNSEMUN_STR-PARTNERACCOUNTASSIGNMENT sy-vline 
WA_PFIACTPLNSEMUN_STR-PARTNERACCOUNTASSIGNMENTTYPE sy-vline 
WA_PFIACTPLNSEMUN_STR-ACCOUNTINGDOCUMENTHEADERTEXT sy-vline 
WA_PFIACTPLNSEMUN_STR-SEMANTICTAGGROUP sy-vline 
WA_PFIACTPLNSEMUN_STR-CREATIONTIME sy-vline 
WA_PFIACTPLNSEMUN_STR-CREATIONDATE sy-vline 
WA_PFIACTPLNSEMUN_STR-ACCOUNTINGDOCCREATEDBYUSER sy-vline 
WA_PFIACTPLNSEMUN_STR-PERSONNELNUMBER sy-vline 
WA_PFIACTPLNSEMUN_STR-CHARTOFACCOUNTS sy-vline 
WA_PFIACTPLNSEMUN_STR-GLACCOUNT sy-vline 
WA_PFIACTPLNSEMUN_STR-ACCOUNTASSIGNMENT sy-vline 
WA_PFIACTPLNSEMUN_STR-ACCOUNTASSIGNMENTTYPE sy-vline      INTO ld_text SEPARATED BY SPACE.

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