ABAP Select data from SAP table CFIGRIRSUPINITM into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CFIGRIRSUPINITM
*  INTO TABLE @DATA(IT_CFIGRIRSUPINITM2).
*--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_CFIGRIRSUPINITM INDEX 1 INTO DATA(WA_CFIGRIRSUPINITM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CFIGRIRSUPINITM>-MANDT = 1.
<CFIGRIRSUPINITM>-SUPPLIERINVOICE = 1.
<CFIGRIRSUPINITM>-FISCALYEAR = 1.
<CFIGRIRSUPINITM>-SUPPLIERINVOICEITEM = 1.
<CFIGRIRSUPINITM>-ACCOUNTINGDOCUMENTTYPE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CFIGRIRSUPINITM-COMPANYCODE, sy-vline,
  WA_CFIGRIRSUPINITM-POSTINGDATE, sy-vline,
  WA_CFIGRIRSUPINITM-CREATEDBYUSER, sy-vline,
  WA_CFIGRIRSUPINITM-DOCUMENTREFERENCEID, sy-vline,
  WA_CFIGRIRSUPINITM-DOCUMENTDATE, sy-vline,
  WA_CFIGRIRSUPINITM-SUPPLIER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CFIGRIRSUPINITM 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_CFIGRIRSUPINITM 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_CFIGRIRSUPINITM INTO WA_CFIGRIRSUPINITM.


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

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

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

*Conversion exit EXCRT, internal->external for field EXCHANGERATE
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_CFIGRIRSUPINITM-EXCHANGERATE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CFIGRIRSUPINITM-EXCHANGERATE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field PURCHASEORDERITEMMATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CFIGRIRSUPINITM-PURCHASEORDERITEMMATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CFIGRIRSUPINITM-PURCHASEORDERITEMMATERIAL.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field PURCHASINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CFIGRIRSUPINITM-PURCHASINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CFIGRIRSUPINITM-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_CFIGRIRSUPINITM_STR, 
MANDT TYPE STRING,
SUPPLIERINVOICE TYPE STRING,
FISCALYEAR TYPE STRING,
SUPPLIERINVOICEITEM TYPE STRING,
ACCOUNTINGDOCUMENTTYPE TYPE STRING,
COMPANYCODE TYPE STRING,
POSTINGDATE TYPE STRING,
CREATEDBYUSER TYPE STRING,
DOCUMENTREFERENCEID TYPE STRING,
DOCUMENTDATE TYPE STRING,
SUPPLIER TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
EXCHANGERATE TYPE STRING,
FREIGHTCOST TYPE STRING,
DEBITCREDITCODE TYPE STRING,
TAXCODE TYPE STRING,
PRODUCTIONPLANT TYPE STRING,
PURCHASEORDERITEMMATERIAL TYPE STRING,
PURCHASEORDERQUANTITYUNIT TYPE STRING,
QUANTITYINPURCHASEORDERUNIT TYPE STRING,
ORDERQUANTITY TYPE STRING,
MANUALCASHDISCOUNT TYPE STRING,
DOCUMENTHEADERTEXT TYPE STRING,
PURCHASINGDOCUMENT TYPE STRING,
PURCHASINGDOCUMENTITEM TYPE STRING,
REFERENCEDOCUMENTITEM TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
PAYMENTBLOCKINGREASON TYPE STRING,
PLANT TYPE STRING,
PURCHASINGGROUP TYPE STRING,
PURCHASINGORGANIZATION TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CFIGRIRSUPINITM_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_CFIGRIRSUPINITM_STR-MANDT sy-vline 
WA_CFIGRIRSUPINITM_STR-SUPPLIERINVOICE sy-vline 
WA_CFIGRIRSUPINITM_STR-FISCALYEAR sy-vline 
WA_CFIGRIRSUPINITM_STR-SUPPLIERINVOICEITEM sy-vline 
WA_CFIGRIRSUPINITM_STR-ACCOUNTINGDOCUMENTTYPE sy-vline 
WA_CFIGRIRSUPINITM_STR-COMPANYCODE sy-vline 
WA_CFIGRIRSUPINITM_STR-POSTINGDATE sy-vline 
WA_CFIGRIRSUPINITM_STR-CREATEDBYUSER sy-vline 
WA_CFIGRIRSUPINITM_STR-DOCUMENTREFERENCEID sy-vline 
WA_CFIGRIRSUPINITM_STR-DOCUMENTDATE sy-vline 
WA_CFIGRIRSUPINITM_STR-SUPPLIER sy-vline 
WA_CFIGRIRSUPINITM_STR-TRANSACTIONCURRENCY sy-vline 
WA_CFIGRIRSUPINITM_STR-EXCHANGERATE sy-vline 
WA_CFIGRIRSUPINITM_STR-FREIGHTCOST sy-vline 
WA_CFIGRIRSUPINITM_STR-DEBITCREDITCODE sy-vline 
WA_CFIGRIRSUPINITM_STR-TAXCODE sy-vline 
WA_CFIGRIRSUPINITM_STR-PRODUCTIONPLANT sy-vline 
WA_CFIGRIRSUPINITM_STR-PURCHASEORDERITEMMATERIAL sy-vline 
WA_CFIGRIRSUPINITM_STR-PURCHASEORDERQUANTITYUNIT sy-vline 
WA_CFIGRIRSUPINITM_STR-QUANTITYINPURCHASEORDERUNIT sy-vline 
WA_CFIGRIRSUPINITM_STR-ORDERQUANTITY sy-vline 
WA_CFIGRIRSUPINITM_STR-MANUALCASHDISCOUNT sy-vline 
WA_CFIGRIRSUPINITM_STR-DOCUMENTHEADERTEXT sy-vline 
WA_CFIGRIRSUPINITM_STR-PURCHASINGDOCUMENT sy-vline 
WA_CFIGRIRSUPINITM_STR-PURCHASINGDOCUMENTITEM sy-vline 
WA_CFIGRIRSUPINITM_STR-REFERENCEDOCUMENTITEM sy-vline 
WA_CFIGRIRSUPINITM_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_CFIGRIRSUPINITM_STR-PAYMENTBLOCKINGREASON sy-vline 
WA_CFIGRIRSUPINITM_STR-PLANT sy-vline 
WA_CFIGRIRSUPINITM_STR-PURCHASINGGROUP sy-vline 
WA_CFIGRIRSUPINITM_STR-PURCHASINGORGANIZATION sy-vline      INTO ld_text SEPARATED BY SPACE.

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