ABAP Select data from SAP table PJEBOPFI13 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PJEBOPFI13 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 PJEBOPFI13. 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 PJEBOPFI13 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_PJEBOPFI13 TYPE STANDARD TABLE OF PJEBOPFI13,
      WA_PJEBOPFI13 TYPE PJEBOPFI13,
      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: <PJEBOPFI13> TYPE PJEBOPFI13.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PJEBOPFI13.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PJEBOPFI13
  INTO TABLE IT_PJEBOPFI13.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PJEBOPFI13
*  INTO TABLE @DATA(IT_PJEBOPFI132).
*--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_PJEBOPFI13 INDEX 1 INTO DATA(WA_PJEBOPFI132).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PJEBOPFI13 ASSIGNING <PJEBOPFI13>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PJEBOPFI13>-MANDT = 1.
<PJEBOPFI13>-LEDGER = 1.
<PJEBOPFI13>-SOURCELEDGER = 1.
<PJEBOPFI13>-COMPANYCODE = 1.
<PJEBOPFI13>-ACCOUNTINGDOCUMENT = 1.

ENDLOOP.

LOOP AT IT_PJEBOPFI13 INTO WA_PJEBOPFI13.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PJEBOPFI13-FISCALYEAR, sy-vline,
  WA_PJEBOPFI13-LEDGERGLLINEITEM, sy-vline,
  WA_PJEBOPFI13-BOPRPTGCNTRY, sy-vline,
  WA_PJEBOPFI13-BOPFORM, sy-vline,
  WA_PJEBOPFI13-COMPANYCODECOUNTRY, sy-vline,
  WA_PJEBOPFI13-BOPPARTNERCNTRY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PJEBOPFI13 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_PJEBOPFI13 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_PJEBOPFI13 INTO WA_PJEBOPFI13.


*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_PJEBOPFI13-LEDGER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PJEBOPFI13-LEDGER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SOURCELEDGER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PJEBOPFI13-SOURCELEDGER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PJEBOPFI13-SOURCELEDGER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ACCOUNTINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PJEBOPFI13-ACCOUNTINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PJEBOPFI13-ACCOUNTINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field FISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PJEBOPFI13-FISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PJEBOPFI13-FISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCOUNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PJEBOPFI13-GLACCOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PJEBOPFI13-GLACCOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PURCHASINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PJEBOPFI13-PURCHASINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PJEBOPFI13-PURCHASINGDOCUMENT.
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_PJEBOPFI13_STR, 
MANDT TYPE STRING,
LEDGER TYPE STRING,
SOURCELEDGER TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FISCALYEAR TYPE STRING,
LEDGERGLLINEITEM TYPE STRING,
BOPRPTGCNTRY TYPE STRING,
BOPFORM TYPE STRING,
COMPANYCODECOUNTRY TYPE STRING,
BOPPARTNERCNTRY TYPE STRING,
CHARTOFACCOUNTS TYPE STRING,
GLACCOUNT TYPE STRING,
TAXCODE TYPE STRING,
ACCOUNTINGDOCUMENTTYPE TYPE STRING,
ISEUTRIANGULARDEAL TYPE STRING,
UNIQUEACCTGDOCCLRGDATE TYPE STRING,
HASUNIQUECLRGDATE TYPE STRING,
PURCHASINGDOCUMENT TYPE STRING,
PURCHASINGDOCUMENTITEM TYPE STRING,
ACCOUNTASSIGNMENTNUMBER TYPE STRING,
TRANSACTIONTYPEDETERMINATION TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PJEBOPFI13_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_PJEBOPFI13_STR-MANDT sy-vline 
WA_PJEBOPFI13_STR-LEDGER sy-vline 
WA_PJEBOPFI13_STR-SOURCELEDGER sy-vline 
WA_PJEBOPFI13_STR-COMPANYCODE sy-vline 
WA_PJEBOPFI13_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PJEBOPFI13_STR-FISCALYEAR sy-vline 
WA_PJEBOPFI13_STR-LEDGERGLLINEITEM sy-vline 
WA_PJEBOPFI13_STR-BOPRPTGCNTRY sy-vline 
WA_PJEBOPFI13_STR-BOPFORM sy-vline 
WA_PJEBOPFI13_STR-COMPANYCODECOUNTRY sy-vline 
WA_PJEBOPFI13_STR-BOPPARTNERCNTRY sy-vline 
WA_PJEBOPFI13_STR-CHARTOFACCOUNTS sy-vline 
WA_PJEBOPFI13_STR-GLACCOUNT sy-vline 
WA_PJEBOPFI13_STR-TAXCODE sy-vline 
WA_PJEBOPFI13_STR-ACCOUNTINGDOCUMENTTYPE sy-vline 
WA_PJEBOPFI13_STR-ISEUTRIANGULARDEAL sy-vline 
WA_PJEBOPFI13_STR-UNIQUEACCTGDOCCLRGDATE sy-vline 
WA_PJEBOPFI13_STR-HASUNIQUECLRGDATE sy-vline 
WA_PJEBOPFI13_STR-PURCHASINGDOCUMENT sy-vline 
WA_PJEBOPFI13_STR-PURCHASINGDOCUMENTITEM sy-vline 
WA_PJEBOPFI13_STR-ACCOUNTASSIGNMENTNUMBER sy-vline 
WA_PJEBOPFI13_STR-TRANSACTIONTYPEDETERMINATION sy-vline      INTO ld_text SEPARATED BY SPACE.

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