ABAP Select data from SAP table PPESRJENTRYITEM into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PPESRJENTRYITEM
*  INTO TABLE @DATA(IT_PPESRJENTRYITEM2).
*--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_PPESRJENTRYITEM INDEX 1 INTO DATA(WA_PPESRJENTRYITEM2).


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

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

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PPESRJENTRYITEM-LEDGERGLLINEITEM, sy-vline,
  WA_PPESRJENTRYITEM-LEDGER, sy-vline,
  WA_PPESRJENTRYITEM-STATRYRPTCATEGORY, sy-vline,
  WA_PPESRJENTRYITEM-STATRYRPTGENTITY, sy-vline,
  WA_PPESRJENTRYITEM-STATRYRPTRUNID, sy-vline,
  WA_PPESRJENTRYITEM-ACCOUNTINGDOCUMENTEXTENDEDID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PPESRJENTRYITEM 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_PPESRJENTRYITEM 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_PPESRJENTRYITEM INTO WA_PPESRJENTRYITEM.


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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field PARTNERPROFITCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PPESRJENTRYITEM-PARTNERPROFITCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PPESRJENTRYITEM-PARTNERPROFITCENTER.
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_PPESRJENTRYITEM_STR, 
MANDT TYPE STRING,
SOURCELEDGER TYPE STRING,
COMPANYCODE TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
LEDGERGLLINEITEM TYPE STRING,
LEDGER TYPE STRING,
STATRYRPTCATEGORY TYPE STRING,
STATRYRPTGENTITY TYPE STRING,
STATRYRPTRUNID TYPE STRING,
ACCOUNTINGDOCUMENTEXTENDEDID TYPE STRING,
EXTERNALITEMID TYPE STRING,
CALENDARYEARMONTH TYPE STRING,
ACCOUNTINGDOCUMENTITEM TYPE STRING,
LEDGERFISCALYEAR TYPE STRING,
FISCALYEARVARIANT TYPE STRING,
CHARTOFACCOUNTS TYPE STRING,
COUNTRYCHARTOFACCOUNTS TYPE STRING,
CONTROLLINGAREA TYPE STRING,
ACCOUNTINGDOCUMENTTYPE TYPE STRING,
FINANCIALTRANSACTIONTYPE TYPE STRING,
BUSINESSTRANSACTIONTYPE TYPE STRING,
REFERENCEDOCUMENT TYPE STRING,
REFERENCEDOCUMENTITEM TYPE STRING,
REFERENCEDOCUMENTITEMGROUP TYPE STRING,
ISREVERSAL TYPE STRING,
ISREVERSED TYPE STRING,
REVERSALREFERENCEDOCUMENTCNTXT TYPE STRING,
REVERSALREFERENCEDOCUMENT TYPE STRING,
DOCUMENTREFERENCEID TYPE STRING,
EXTERNALREFERENCEDOCUMENTTYPE TYPE STRING,
SERIALNUMBER TYPE STRING,
INVOICENUMBER TYPE STRING,
CUSTOMER TYPE STRING,
SUPPLIER TYPE STRING,
TAXNUMBERTYPE TYPE STRING,
TAXNUMBER1 TYPE STRING,
BUSINESSPARTNERCOUNTRY TYPE STRING,
DOCUMENTITEMTEXT TYPE STRING,
GLACCOUNT TYPE STRING,
ALTERNATIVEGLACCOUNT TYPE STRING,
FINANCIALACCOUNTTYPE TYPE STRING,
COSTCENTER TYPE STRING,
PROFITCENTER TYPE STRING,
FUNCTIONALAREA TYPE STRING,
BUSINESSAREA TYPE STRING,
SEGMENT TYPE STRING,
PARTNERCOSTCENTER TYPE STRING,
PARTNERPROFITCENTER TYPE STRING,
PARTNERBUSINESSAREA TYPE STRING,
ODNDOCUMENTCLASS TYPE STRING,
DOCUMENTDATE TYPE STRING,
POSTINGDATE TYPE STRING,
REPORTINGDATE TYPE STRING,
CLEARINGDATE TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
GLOBALCURRENCY TYPE STRING,
BALANCETRANSACTIONCURRENCY TYPE STRING,
REPORTINGCURRENCY TYPE STRING,
CREDITAMOUNTINREPORTINGCRCY TYPE STRING,
DEBITAMOUNTINREPORTINGCURRENCY TYPE STRING,
CREDITAMOUNTINCOCODECRCY TYPE STRING,
CREDITAMOUNTINTRANSCRCY TYPE STRING,
CREDITAMOUNTINGLOBALCRCY TYPE STRING,
CREDITAMOUNTINBALANCETRANSCRCY TYPE STRING,
DEBITAMOUNTINCOCODECRCY TYPE STRING,
DEBITAMOUNTINTRANSCRCY TYPE STRING,
DEBITAMOUNTINGLOBALCRCY TYPE STRING,
DEBITAMOUNTINBALANCETRANSCRCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PPESRJENTRYITEM_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_PPESRJENTRYITEM_STR-MANDT sy-vline 
WA_PPESRJENTRYITEM_STR-SOURCELEDGER sy-vline 
WA_PPESRJENTRYITEM_STR-COMPANYCODE sy-vline 
WA_PPESRJENTRYITEM_STR-FISCALYEAR sy-vline 
WA_PPESRJENTRYITEM_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PPESRJENTRYITEM_STR-LEDGERGLLINEITEM sy-vline 
WA_PPESRJENTRYITEM_STR-LEDGER sy-vline 
WA_PPESRJENTRYITEM_STR-STATRYRPTCATEGORY sy-vline 
WA_PPESRJENTRYITEM_STR-STATRYRPTGENTITY sy-vline 
WA_PPESRJENTRYITEM_STR-STATRYRPTRUNID sy-vline 
WA_PPESRJENTRYITEM_STR-ACCOUNTINGDOCUMENTEXTENDEDID sy-vline 
WA_PPESRJENTRYITEM_STR-EXTERNALITEMID sy-vline 
WA_PPESRJENTRYITEM_STR-CALENDARYEARMONTH sy-vline 
WA_PPESRJENTRYITEM_STR-ACCOUNTINGDOCUMENTITEM sy-vline 
WA_PPESRJENTRYITEM_STR-LEDGERFISCALYEAR sy-vline 
WA_PPESRJENTRYITEM_STR-FISCALYEARVARIANT sy-vline 
WA_PPESRJENTRYITEM_STR-CHARTOFACCOUNTS sy-vline 
WA_PPESRJENTRYITEM_STR-COUNTRYCHARTOFACCOUNTS sy-vline 
WA_PPESRJENTRYITEM_STR-CONTROLLINGAREA sy-vline 
WA_PPESRJENTRYITEM_STR-ACCOUNTINGDOCUMENTTYPE sy-vline 
WA_PPESRJENTRYITEM_STR-FINANCIALTRANSACTIONTYPE sy-vline 
WA_PPESRJENTRYITEM_STR-BUSINESSTRANSACTIONTYPE sy-vline 
WA_PPESRJENTRYITEM_STR-REFERENCEDOCUMENT sy-vline 
WA_PPESRJENTRYITEM_STR-REFERENCEDOCUMENTITEM sy-vline 
WA_PPESRJENTRYITEM_STR-REFERENCEDOCUMENTITEMGROUP sy-vline 
WA_PPESRJENTRYITEM_STR-ISREVERSAL sy-vline 
WA_PPESRJENTRYITEM_STR-ISREVERSED sy-vline 
WA_PPESRJENTRYITEM_STR-REVERSALREFERENCEDOCUMENTCNTXT sy-vline 
WA_PPESRJENTRYITEM_STR-REVERSALREFERENCEDOCUMENT sy-vline 
WA_PPESRJENTRYITEM_STR-DOCUMENTREFERENCEID sy-vline 
WA_PPESRJENTRYITEM_STR-EXTERNALREFERENCEDOCUMENTTYPE sy-vline 
WA_PPESRJENTRYITEM_STR-SERIALNUMBER sy-vline 
WA_PPESRJENTRYITEM_STR-INVOICENUMBER sy-vline 
WA_PPESRJENTRYITEM_STR-CUSTOMER sy-vline 
WA_PPESRJENTRYITEM_STR-SUPPLIER sy-vline 
WA_PPESRJENTRYITEM_STR-TAXNUMBERTYPE sy-vline 
WA_PPESRJENTRYITEM_STR-TAXNUMBER1 sy-vline 
WA_PPESRJENTRYITEM_STR-BUSINESSPARTNERCOUNTRY sy-vline 
WA_PPESRJENTRYITEM_STR-DOCUMENTITEMTEXT sy-vline 
WA_PPESRJENTRYITEM_STR-GLACCOUNT sy-vline 
WA_PPESRJENTRYITEM_STR-ALTERNATIVEGLACCOUNT sy-vline 
WA_PPESRJENTRYITEM_STR-FINANCIALACCOUNTTYPE sy-vline 
WA_PPESRJENTRYITEM_STR-COSTCENTER sy-vline 
WA_PPESRJENTRYITEM_STR-PROFITCENTER sy-vline 
WA_PPESRJENTRYITEM_STR-FUNCTIONALAREA sy-vline 
WA_PPESRJENTRYITEM_STR-BUSINESSAREA sy-vline 
WA_PPESRJENTRYITEM_STR-SEGMENT sy-vline 
WA_PPESRJENTRYITEM_STR-PARTNERCOSTCENTER sy-vline 
WA_PPESRJENTRYITEM_STR-PARTNERPROFITCENTER sy-vline 
WA_PPESRJENTRYITEM_STR-PARTNERBUSINESSAREA sy-vline 
WA_PPESRJENTRYITEM_STR-ODNDOCUMENTCLASS sy-vline 
WA_PPESRJENTRYITEM_STR-DOCUMENTDATE sy-vline 
WA_PPESRJENTRYITEM_STR-POSTINGDATE sy-vline 
WA_PPESRJENTRYITEM_STR-REPORTINGDATE sy-vline 
WA_PPESRJENTRYITEM_STR-CLEARINGDATE sy-vline 
WA_PPESRJENTRYITEM_STR-COMPANYCODECURRENCY sy-vline 
WA_PPESRJENTRYITEM_STR-TRANSACTIONCURRENCY sy-vline 
WA_PPESRJENTRYITEM_STR-GLOBALCURRENCY sy-vline 
WA_PPESRJENTRYITEM_STR-BALANCETRANSACTIONCURRENCY sy-vline 
WA_PPESRJENTRYITEM_STR-REPORTINGCURRENCY sy-vline 
WA_PPESRJENTRYITEM_STR-CREDITAMOUNTINREPORTINGCRCY sy-vline 
WA_PPESRJENTRYITEM_STR-DEBITAMOUNTINREPORTINGCURRENCY sy-vline 
WA_PPESRJENTRYITEM_STR-CREDITAMOUNTINCOCODECRCY sy-vline 
WA_PPESRJENTRYITEM_STR-CREDITAMOUNTINTRANSCRCY sy-vline 
WA_PPESRJENTRYITEM_STR-CREDITAMOUNTINGLOBALCRCY sy-vline 
WA_PPESRJENTRYITEM_STR-CREDITAMOUNTINBALANCETRANSCRCY sy-vline 
WA_PPESRJENTRYITEM_STR-DEBITAMOUNTINCOCODECRCY sy-vline 
WA_PPESRJENTRYITEM_STR-DEBITAMOUNTINTRANSCRCY sy-vline 
WA_PPESRJENTRYITEM_STR-DEBITAMOUNTINGLOBALCRCY sy-vline 
WA_PPESRJENTRYITEM_STR-DEBITAMOUNTINBALANCETRANSCRCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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