ABAP Select data from SAP table PRABIZRECNCONTRT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PRABIZRECNCONTRT
*  INTO TABLE @DATA(IT_PRABIZRECNCONTRT2).
*--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_PRABIZRECNCONTRT INDEX 1 INTO DATA(WA_PRABIZRECNCONTRT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PRABIZRECNCONTRT>-MANDT = 1.
<PRABIZRECNCONTRT>-COMPANYCODE = 1.
<PRABIZRECNCONTRT>-ACCOUNTINGPRINCIPLE = 1.
<PRABIZRECNCONTRT>-REVENUEACCOUNTINGCONTRACT = 1.
<PRABIZRECNCONTRT>-SALESDOCUMENTCURRENCY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PRABIZRECNCONTRT-ADDITIONALCURRENCY1, sy-vline,
  WA_PRABIZRECNCONTRT-ADDITIONALCURRENCY2, sy-vline,
  WA_PRABIZRECNCONTRT-COMPANYCODECURRENCY, sy-vline,
  WA_PRABIZRECNCONTRT-REVNACCTGCONTRACTSTATUS, sy-vline,
  WA_PRABIZRECNCONTRT-OPLCONTRACTUALPRCINSLSDOCCRCY, sy-vline,
  WA_PRABIZRECNCONTRT-DELTAEFFECTIVEAMTINSLSDOCCRCY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PRABIZRECNCONTRT 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_PRABIZRECNCONTRT 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_PRABIZRECNCONTRT INTO WA_PRABIZRECNCONTRT.


*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 REVENUEACCOUNTINGCONTRACT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PRABIZRECNCONTRT-REVENUEACCOUNTINGCONTRACT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRABIZRECNCONTRT-REVENUEACCOUNTINGCONTRACT.
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_PRABIZRECNCONTRT_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTINGPRINCIPLE TYPE STRING,
REVENUEACCOUNTINGCONTRACT TYPE STRING,
SALESDOCUMENTCURRENCY TYPE STRING,
ADDITIONALCURRENCY1 TYPE STRING,
ADDITIONALCURRENCY2 TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
REVNACCTGCONTRACTSTATUS TYPE STRING,
OPLCONTRACTUALPRCINSLSDOCCRCY TYPE STRING,
DELTAEFFECTIVEAMTINSLSDOCCRCY TYPE STRING,
RAOPLCOSTAMTINSLSDOCCRCY TYPE STRING,
TOTALINVOICEDAMTINSLSDOCCRCY TYPE STRING,
RAOPLCOSTPRICEAMTINSLSDOCCRCY TYPE STRING,
CONTRACTUALPRCINSLSDOCCRCY TYPE STRING,
RAPERFOBLGNCOSTAMTINSLSDOCCRCY TYPE STRING,
RADELTARECGDCOSTINSLSDOCCRCY TYPE STRING,
RARECOGNIZEDREVNINSLSDOCCRCY TYPE STRING,
RARECGDCOSTAMOUNTINSLSDOCCRCY TYPE STRING,
PERPERDINVOICEDAMTINSLSDOCCRCY TYPE STRING,
POSTEDREVNINSLSDOCCRCY TYPE STRING,
POSTEDINVOICEAMTINSLSDOCCRCY TYPE STRING,
RAPOSTEDCOSTINSLSDOCCRCY TYPE STRING,
RAPOSTEDUNBILLDRBLSAMOUNT TYPE STRING,
RADEFERREDREVENUEINSLSDOCCRCY TYPE STRING,
RACONTRACTASSETSAMOUNT TYPE STRING,
RACONTRLIABILITIESAMOUNT TYPE STRING,
POSTDDFRRDCOSTAMTINSLSDOCCRCY TYPE STRING,
RAPOSTEDREVENUEAMTINCOCODECRCY TYPE STRING,
RAPOSTEDINVOICEAMTINCOCODECRCY TYPE STRING,
RAPOSTEDCOSTAMOUNTINCOCODECRCY TYPE STRING,
POSTDUNBILLDRBLAMTINCOCODECRCY TYPE STRING,
POSTEDDFRRDREVNAMTINCOCODECRCY TYPE STRING,
RAPOSTDCONTRASTAMTINCOCODECRCY TYPE STRING,
POSTDCONTRLBLTYAMTINCOCODECRCY TYPE STRING,
POSTDDFRRDCOSTAMTINCOCODECRCY TYPE STRING,
RAPOSTEDREVENUEAMTINADDLCRCY1 TYPE STRING,
RAPOSTEDINVOICEAMTINADDLCRCY1 TYPE STRING,
RAPOSTEDCOSTAMOUNTINADDLCRCY1 TYPE STRING,
POSTEDUNBILLDRBLAMTINADDLCRCY1 TYPE STRING,
RAPOSTDDFRRDREVNAMTINADDLCRCY1 TYPE STRING,
RAPOSTEDCONTRASTAMTINADDLCRCY1 TYPE STRING,
POSTEDCONTRLBLTYAMTINADDLCRCY1 TYPE STRING,
RAPOSTDDFRRDCOSTAMTINADDLCRCY1 TYPE STRING,
RAPOSTEDREVENUEAMTINADDLCRCY2 TYPE STRING,
RAPOSTEDINVOICEAMTINADDLCRCY2 TYPE STRING,
RAPOSTEDCOSTAMOUNTINADDLCRCY2 TYPE STRING,
POSTEDUNBILLDRBLAMTINADDLCRCY2 TYPE STRING,
RAPOSTDDFRRDREVNAMTINADDLCRCY2 TYPE STRING,
RAPOSTEDCONTRASTAMTINADDLCRCY2 TYPE STRING,
POSTEDCONTRLBLTYAMTINADDLCRCY2 TYPE STRING,
RAPOSTDDFRRDCOSTAMTINADDLCRCY2 TYPE STRING,
SRCERECGDREVNAMTINSLSDOCCRCY TYPE STRING,
SRCERECGDCOSTAMTINSLSDOCCRCY TYPE STRING,
SRCERECGDINVCAMTINSLSDOCCRCY TYPE STRING,
CONTRACTUALPRICECRITICALITY TYPE STRING,
TOTALCOSTCRITICALITY TYPE STRING,
INVOICEDAMOUNTCRITICALITY TYPE STRING,
ORDERQUANTITYCRITICALITY TYPE STRING,
ACTUALCOSTCRITICALITY TYPE STRING,
RACONTRACTISINCONSISTENT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PRABIZRECNCONTRT_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_PRABIZRECNCONTRT_STR-MANDT sy-vline 
WA_PRABIZRECNCONTRT_STR-COMPANYCODE sy-vline 
WA_PRABIZRECNCONTRT_STR-ACCOUNTINGPRINCIPLE sy-vline 
WA_PRABIZRECNCONTRT_STR-REVENUEACCOUNTINGCONTRACT sy-vline 
WA_PRABIZRECNCONTRT_STR-SALESDOCUMENTCURRENCY sy-vline 
WA_PRABIZRECNCONTRT_STR-ADDITIONALCURRENCY1 sy-vline 
WA_PRABIZRECNCONTRT_STR-ADDITIONALCURRENCY2 sy-vline 
WA_PRABIZRECNCONTRT_STR-COMPANYCODECURRENCY sy-vline 
WA_PRABIZRECNCONTRT_STR-REVNACCTGCONTRACTSTATUS sy-vline 
WA_PRABIZRECNCONTRT_STR-OPLCONTRACTUALPRCINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-DELTAEFFECTIVEAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAOPLCOSTAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-TOTALINVOICEDAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAOPLCOSTPRICEAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-CONTRACTUALPRCINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPERFOBLGNCOSTAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RADELTARECGDCOSTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RARECOGNIZEDREVNINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RARECGDCOSTAMOUNTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-PERPERDINVOICEDAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTEDREVNINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTEDINVOICEAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDCOSTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDUNBILLDRBLSAMOUNT sy-vline 
WA_PRABIZRECNCONTRT_STR-RADEFERREDREVENUEINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RACONTRACTASSETSAMOUNT sy-vline 
WA_PRABIZRECNCONTRT_STR-RACONTRLIABILITIESAMOUNT sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTDDFRRDCOSTAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDREVENUEAMTINCOCODECRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDINVOICEAMTINCOCODECRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDCOSTAMOUNTINCOCODECRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTDUNBILLDRBLAMTINCOCODECRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTEDDFRRDREVNAMTINCOCODECRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTDCONTRASTAMTINCOCODECRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTDCONTRLBLTYAMTINCOCODECRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTDDFRRDCOSTAMTINCOCODECRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDREVENUEAMTINADDLCRCY1 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDINVOICEAMTINADDLCRCY1 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDCOSTAMOUNTINADDLCRCY1 sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTEDUNBILLDRBLAMTINADDLCRCY1 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTDDFRRDREVNAMTINADDLCRCY1 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDCONTRASTAMTINADDLCRCY1 sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTEDCONTRLBLTYAMTINADDLCRCY1 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTDDFRRDCOSTAMTINADDLCRCY1 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDREVENUEAMTINADDLCRCY2 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDINVOICEAMTINADDLCRCY2 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDCOSTAMOUNTINADDLCRCY2 sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTEDUNBILLDRBLAMTINADDLCRCY2 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTDDFRRDREVNAMTINADDLCRCY2 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTEDCONTRASTAMTINADDLCRCY2 sy-vline 
WA_PRABIZRECNCONTRT_STR-POSTEDCONTRLBLTYAMTINADDLCRCY2 sy-vline 
WA_PRABIZRECNCONTRT_STR-RAPOSTDDFRRDCOSTAMTINADDLCRCY2 sy-vline 
WA_PRABIZRECNCONTRT_STR-SRCERECGDREVNAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-SRCERECGDCOSTAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-SRCERECGDINVCAMTINSLSDOCCRCY sy-vline 
WA_PRABIZRECNCONTRT_STR-CONTRACTUALPRICECRITICALITY sy-vline 
WA_PRABIZRECNCONTRT_STR-TOTALCOSTCRITICALITY sy-vline 
WA_PRABIZRECNCONTRT_STR-INVOICEDAMOUNTCRITICALITY sy-vline 
WA_PRABIZRECNCONTRT_STR-ORDERQUANTITYCRITICALITY sy-vline 
WA_PRABIZRECNCONTRT_STR-ACTUALCOSTCRITICALITY sy-vline 
WA_PRABIZRECNCONTRT_STR-RACONTRACTISINCONSISTENT sy-vline      INTO ld_text SEPARATED BY SPACE.

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