ABAP Select data from SAP table CMFGORDDOCDGMVT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CMFGORDDOCDGMVT
*  INTO TABLE @DATA(IT_CMFGORDDOCDGMVT2).
*--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_CMFGORDDOCDGMVT INDEX 1 INTO DATA(WA_CMFGORDDOCDGMVT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CMFGORDDOCDGMVT>-MANDT = 1.
<CMFGORDDOCDGMVT>-GOODSMOVEMENT = 1.
<CMFGORDDOCDGMVT>-MATERIALDOCUMENTITEM = 1.
<CMFGORDDOCDGMVT>-MATERIALDOCUMENTYEAR = 1.
<CMFGORDDOCDGMVT>-MATERIALDOCUMENT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CMFGORDDOCDGMVT-MANUFACTURINGORDER, sy-vline,
  WA_CMFGORDDOCDGMVT-MANUFACTURINGORDERCATEGORY, sy-vline,
  WA_CMFGORDDOCDGMVT-MANUFACTURINGORDERTYPE, sy-vline,
  WA_CMFGORDDOCDGMVT-PRODUCTIONPLANT, sy-vline,
  WA_CMFGORDDOCDGMVT-MATERIAL, sy-vline,
  WA_CMFGORDDOCDGMVT-GOODSMOVEMENTPLANT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CMFGORDDOCDGMVT 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_CMFGORDDOCDGMVT 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_CMFGORDDOCDGMVT INTO WA_CMFGORDDOCDGMVT.


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

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

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

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

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

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

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

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

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

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

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

*Conversion exit GJAHR, internal->external for field GOODSMOVEMENTYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_CMFGORDDOCDGMVT-GOODSMOVEMENTYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CMFGORDDOCDGMVT-GOODSMOVEMENTYEAR.
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_CMFGORDDOCDGMVT_STR, 
MANDT TYPE STRING,
GOODSMOVEMENT TYPE STRING,
MATERIALDOCUMENTITEM TYPE STRING,
MATERIALDOCUMENTYEAR TYPE STRING,
MATERIALDOCUMENT TYPE STRING,
MANUFACTURINGORDER TYPE STRING,
MANUFACTURINGORDERCATEGORY TYPE STRING,
MANUFACTURINGORDERTYPE TYPE STRING,
PRODUCTIONPLANT TYPE STRING,
MATERIAL TYPE STRING,
GOODSMOVEMENTPLANT TYPE STRING,
RESERVATION TYPE STRING,
RESERVATIONITEM TYPE STRING,
RESERVATIONRECORDTYPE TYPE STRING,
RESERVATIONISFINALLYISSUED TYPE STRING,
STORAGELOCATION TYPE STRING,
BATCH TYPE STRING,
INVENTORYVALUATIONTYPE TYPE STRING,
DEBITCREDITCODE TYPE STRING,
GOODSMOVEMENTTYPE TYPE STRING,
GOODSMOVEMENTREFDOCTYPE TYPE STRING,
INVENTORYSPECIALSTOCKTYPE TYPE STRING,
SALESORDER TYPE STRING,
SALESORDERITEM TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
WBSELEMENTEXTERNALID TYPE STRING,
WBSDESCRIPTION TYPE STRING,
PURCHASEORDER TYPE STRING,
PURCHASEORDERITEM TYPE STRING,
SUPPLIER TYPE STRING,
GOODSRECIPIENTNAME TYPE STRING,
UNLOADINGPOINTNAME TYPE STRING,
GOODSRECEIPTISNONVALUATED TYPE STRING,
GOODSRECEIPTISCMPLTLYDELIVERED TYPE STRING,
CONTROLLINGAREA TYPE STRING,
GLACCOUNT TYPE STRING,
POSTINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
BASEUNIT TYPE STRING,
QUANTITYINBASEUNIT TYPE STRING,
ENTRYUNIT TYPE STRING,
QUANTITYINENTRYUNIT TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
TOTALGOODSMVTAMTINCCCRCY TYPE STRING,
GOODSMOVEMENTYEAR TYPE STRING,
GOODSMOVEMENTITEM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CMFGORDDOCDGMVT_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_CMFGORDDOCDGMVT_STR-MANDT sy-vline 
WA_CMFGORDDOCDGMVT_STR-GOODSMOVEMENT sy-vline 
WA_CMFGORDDOCDGMVT_STR-MATERIALDOCUMENTITEM sy-vline 
WA_CMFGORDDOCDGMVT_STR-MATERIALDOCUMENTYEAR sy-vline 
WA_CMFGORDDOCDGMVT_STR-MATERIALDOCUMENT sy-vline 
WA_CMFGORDDOCDGMVT_STR-MANUFACTURINGORDER sy-vline 
WA_CMFGORDDOCDGMVT_STR-MANUFACTURINGORDERCATEGORY sy-vline 
WA_CMFGORDDOCDGMVT_STR-MANUFACTURINGORDERTYPE sy-vline 
WA_CMFGORDDOCDGMVT_STR-PRODUCTIONPLANT sy-vline 
WA_CMFGORDDOCDGMVT_STR-MATERIAL sy-vline 
WA_CMFGORDDOCDGMVT_STR-GOODSMOVEMENTPLANT sy-vline 
WA_CMFGORDDOCDGMVT_STR-RESERVATION sy-vline 
WA_CMFGORDDOCDGMVT_STR-RESERVATIONITEM sy-vline 
WA_CMFGORDDOCDGMVT_STR-RESERVATIONRECORDTYPE sy-vline 
WA_CMFGORDDOCDGMVT_STR-RESERVATIONISFINALLYISSUED sy-vline 
WA_CMFGORDDOCDGMVT_STR-STORAGELOCATION sy-vline 
WA_CMFGORDDOCDGMVT_STR-BATCH sy-vline 
WA_CMFGORDDOCDGMVT_STR-INVENTORYVALUATIONTYPE sy-vline 
WA_CMFGORDDOCDGMVT_STR-DEBITCREDITCODE sy-vline 
WA_CMFGORDDOCDGMVT_STR-GOODSMOVEMENTTYPE sy-vline 
WA_CMFGORDDOCDGMVT_STR-GOODSMOVEMENTREFDOCTYPE sy-vline 
WA_CMFGORDDOCDGMVT_STR-INVENTORYSPECIALSTOCKTYPE sy-vline 
WA_CMFGORDDOCDGMVT_STR-SALESORDER sy-vline 
WA_CMFGORDDOCDGMVT_STR-SALESORDERITEM sy-vline 
WA_CMFGORDDOCDGMVT_STR-WBSELEMENTINTERNALID sy-vline 
WA_CMFGORDDOCDGMVT_STR-WBSELEMENTEXTERNALID sy-vline 
WA_CMFGORDDOCDGMVT_STR-WBSDESCRIPTION sy-vline 
WA_CMFGORDDOCDGMVT_STR-PURCHASEORDER sy-vline 
WA_CMFGORDDOCDGMVT_STR-PURCHASEORDERITEM sy-vline 
WA_CMFGORDDOCDGMVT_STR-SUPPLIER sy-vline 
WA_CMFGORDDOCDGMVT_STR-GOODSRECIPIENTNAME sy-vline 
WA_CMFGORDDOCDGMVT_STR-UNLOADINGPOINTNAME sy-vline 
WA_CMFGORDDOCDGMVT_STR-GOODSRECEIPTISNONVALUATED sy-vline 
WA_CMFGORDDOCDGMVT_STR-GOODSRECEIPTISCMPLTLYDELIVERED sy-vline 
WA_CMFGORDDOCDGMVT_STR-CONTROLLINGAREA sy-vline 
WA_CMFGORDDOCDGMVT_STR-GLACCOUNT sy-vline 
WA_CMFGORDDOCDGMVT_STR-POSTINGDATE sy-vline 
WA_CMFGORDDOCDGMVT_STR-DOCUMENTDATE sy-vline 
WA_CMFGORDDOCDGMVT_STR-BASEUNIT sy-vline 
WA_CMFGORDDOCDGMVT_STR-QUANTITYINBASEUNIT sy-vline 
WA_CMFGORDDOCDGMVT_STR-ENTRYUNIT sy-vline 
WA_CMFGORDDOCDGMVT_STR-QUANTITYINENTRYUNIT sy-vline 
WA_CMFGORDDOCDGMVT_STR-COMPANYCODECURRENCY sy-vline 
WA_CMFGORDDOCDGMVT_STR-TOTALGOODSMVTAMTINCCCRCY sy-vline 
WA_CMFGORDDOCDGMVT_STR-GOODSMOVEMENTYEAR sy-vline 
WA_CMFGORDDOCDGMVT_STR-GOODSMOVEMENTITEM sy-vline      INTO ld_text SEPARATED BY SPACE.

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