ABAP Select data from SAP table ISUPDMNDOVWITM into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ISUPDMNDOVWITM
*  INTO TABLE @DATA(IT_ISUPDMNDOVWITM2).
*--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_ISUPDMNDOVWITM INDEX 1 INTO DATA(WA_ISUPDMNDOVWITM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ISUPDMNDOVWITM>-MANDT = 1.
<ISUPDMNDOVWITM>-SDDOCUMENTCATEGORY = 1.
<ISUPDMNDOVWITM>-SALESDOCUMENTTYPE = 1.
<ISUPDMNDOVWITM>-SALESORGANIZATION = 1.
<ISUPDMNDOVWITM>-DISTRIBUTIONCHANNEL = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ISUPDMNDOVWITM-ORGANIZATIONDIVISION, sy-vline,
  WA_ISUPDMNDOVWITM-SALESOFFICE, sy-vline,
  WA_ISUPDMNDOVWITM-REQUESTEDDELIVERYDATE, sy-vline,
  WA_ISUPDMNDOVWITM-SHIPPINGCONDITION, sy-vline,
  WA_ISUPDMNDOVWITM-SOLDTOPARTY, sy-vline,
  WA_ISUPDMNDOVWITM-BILLINGCOMPANYCODE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ISUPDMNDOVWITM 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_ISUPDMNDOVWITM 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_ISUPDMNDOVWITM INTO WA_ISUPDMNDOVWITM.


*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 AUART, internal->external for field SALESDOCUMENTTYPE
CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT'
  EXPORTING
    input =                      WA_ISUPDMNDOVWITM-SALESDOCUMENTTYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISUPDMNDOVWITM-SALESDOCUMENTTYPE.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field ARUNDEMANDGROUPPRIORITY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_ISUPDMNDOVWITM-ARUNDEMANDGROUPPRIORITY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISUPDMNDOVWITM-ARUNDEMANDGROUPPRIORITY.
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_ISUPDMNDOVWITM_STR, 
MANDT TYPE STRING,
SDDOCUMENTCATEGORY TYPE STRING,
SALESDOCUMENTTYPE TYPE STRING,
SALESORGANIZATION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
ORGANIZATIONDIVISION TYPE STRING,
SALESOFFICE TYPE STRING,
REQUESTEDDELIVERYDATE TYPE STRING,
SHIPPINGCONDITION TYPE STRING,
SOLDTOPARTY TYPE STRING,
BILLINGCOMPANYCODE TYPE STRING,
TOTALCREDITCHECKSTATUS TYPE STRING,
DELIVERYBLOCKREASON TYPE STRING,
ARUNSUPPLYASSGMTRELEASERULE TYPE STRING,
SALESDOCUMENT TYPE STRING,
SALESDOCUMENTITEM TYPE STRING,
SALESDOCUMENTITEMCATEGORY TYPE STRING,
DIVISION TYPE STRING,
MATERIAL TYPE STRING,
MATERIALGROUP TYPE STRING,
BASEUNIT TYPE STRING,
DELIVERYGROUP TYPE STRING,
ITEMBILLINGBLOCKREASON TYPE STRING,
NETAMOUNT TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
ORDERQUANTITY TYPE STRING,
CONFDDELIVERYQTYINBASEUNIT TYPE STRING,
REQUESTEDQUANTITYUNIT TYPE STRING,
PLANT TYPE STRING,
STORAGELOCATION TYPE STRING,
SHIPPINGPOINT TYPE STRING,
NETPRICEAMOUNT TYPE STRING,
NETPRICEQUANTITY TYPE STRING,
REQUIREMENTSEGMENT TYPE STRING,
PRODUCTSEASONYEAR TYPE STRING,
PRODUCTSEASON TYPE STRING,
PRODUCTCOLLECTION TYPE STRING,
PRODUCTTHEME TYPE STRING,
FASHIONCANCELDATE TYPE STRING,
SHIPPINGGROUPRULE TYPE STRING,
SHIPPINGGROUPNUMBER TYPE STRING,
PRODUCTCHARACTERISTIC1 TYPE STRING,
PRODUCTCHARACTERISTIC2 TYPE STRING,
PRODUCTCHARACTERISTIC3 TYPE STRING,
CUSTOMERGROUP TYPE STRING,
SALESDISTRICT TYPE STRING,
PURCHASEORDERBYCUSTOMER TYPE STRING,
OVERALLPRCINCOMPLETIONSTSDESC TYPE STRING,
ISBUSINESSPURPOSECOMPLETED TYPE STRING,
REQUESTEDDATE TYPE STRING,
PRODUCTAVAILABILITYDATE TYPE STRING,
SCHEDULELINEORDERQUANTITY TYPE STRING,
CONFDORDERQTYBYMATLAVAILCHECK TYPE STRING,
DELIVEREDQUANTITYINBASEUNIT TYPE STRING,
REQUIREMENTDOCUMENTNUMBER TYPE STRING,
REQUIREMENTDOCUMENTITEM TYPE STRING,
REFERENCESCHEDULELINECATEGORY TYPE STRING,
ARUNPRIORITYVALUE TYPE STRING,
ARUNDEMANDGROUPPRIORITY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ISUPDMNDOVWITM_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_ISUPDMNDOVWITM_STR-MANDT sy-vline 
WA_ISUPDMNDOVWITM_STR-SDDOCUMENTCATEGORY sy-vline 
WA_ISUPDMNDOVWITM_STR-SALESDOCUMENTTYPE sy-vline 
WA_ISUPDMNDOVWITM_STR-SALESORGANIZATION sy-vline 
WA_ISUPDMNDOVWITM_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_ISUPDMNDOVWITM_STR-ORGANIZATIONDIVISION sy-vline 
WA_ISUPDMNDOVWITM_STR-SALESOFFICE sy-vline 
WA_ISUPDMNDOVWITM_STR-REQUESTEDDELIVERYDATE sy-vline 
WA_ISUPDMNDOVWITM_STR-SHIPPINGCONDITION sy-vline 
WA_ISUPDMNDOVWITM_STR-SOLDTOPARTY sy-vline 
WA_ISUPDMNDOVWITM_STR-BILLINGCOMPANYCODE sy-vline 
WA_ISUPDMNDOVWITM_STR-TOTALCREDITCHECKSTATUS sy-vline 
WA_ISUPDMNDOVWITM_STR-DELIVERYBLOCKREASON sy-vline 
WA_ISUPDMNDOVWITM_STR-ARUNSUPPLYASSGMTRELEASERULE sy-vline 
WA_ISUPDMNDOVWITM_STR-SALESDOCUMENT sy-vline 
WA_ISUPDMNDOVWITM_STR-SALESDOCUMENTITEM sy-vline 
WA_ISUPDMNDOVWITM_STR-SALESDOCUMENTITEMCATEGORY sy-vline 
WA_ISUPDMNDOVWITM_STR-DIVISION sy-vline 
WA_ISUPDMNDOVWITM_STR-MATERIAL sy-vline 
WA_ISUPDMNDOVWITM_STR-MATERIALGROUP sy-vline 
WA_ISUPDMNDOVWITM_STR-BASEUNIT sy-vline 
WA_ISUPDMNDOVWITM_STR-DELIVERYGROUP sy-vline 
WA_ISUPDMNDOVWITM_STR-ITEMBILLINGBLOCKREASON sy-vline 
WA_ISUPDMNDOVWITM_STR-NETAMOUNT sy-vline 
WA_ISUPDMNDOVWITM_STR-TRANSACTIONCURRENCY sy-vline 
WA_ISUPDMNDOVWITM_STR-ORDERQUANTITY sy-vline 
WA_ISUPDMNDOVWITM_STR-CONFDDELIVERYQTYINBASEUNIT sy-vline 
WA_ISUPDMNDOVWITM_STR-REQUESTEDQUANTITYUNIT sy-vline 
WA_ISUPDMNDOVWITM_STR-PLANT sy-vline 
WA_ISUPDMNDOVWITM_STR-STORAGELOCATION sy-vline 
WA_ISUPDMNDOVWITM_STR-SHIPPINGPOINT sy-vline 
WA_ISUPDMNDOVWITM_STR-NETPRICEAMOUNT sy-vline 
WA_ISUPDMNDOVWITM_STR-NETPRICEQUANTITY sy-vline 
WA_ISUPDMNDOVWITM_STR-REQUIREMENTSEGMENT sy-vline 
WA_ISUPDMNDOVWITM_STR-PRODUCTSEASONYEAR sy-vline 
WA_ISUPDMNDOVWITM_STR-PRODUCTSEASON sy-vline 
WA_ISUPDMNDOVWITM_STR-PRODUCTCOLLECTION sy-vline 
WA_ISUPDMNDOVWITM_STR-PRODUCTTHEME sy-vline 
WA_ISUPDMNDOVWITM_STR-FASHIONCANCELDATE sy-vline 
WA_ISUPDMNDOVWITM_STR-SHIPPINGGROUPRULE sy-vline 
WA_ISUPDMNDOVWITM_STR-SHIPPINGGROUPNUMBER sy-vline 
WA_ISUPDMNDOVWITM_STR-PRODUCTCHARACTERISTIC1 sy-vline 
WA_ISUPDMNDOVWITM_STR-PRODUCTCHARACTERISTIC2 sy-vline 
WA_ISUPDMNDOVWITM_STR-PRODUCTCHARACTERISTIC3 sy-vline 
WA_ISUPDMNDOVWITM_STR-CUSTOMERGROUP sy-vline 
WA_ISUPDMNDOVWITM_STR-SALESDISTRICT sy-vline 
WA_ISUPDMNDOVWITM_STR-PURCHASEORDERBYCUSTOMER sy-vline 
WA_ISUPDMNDOVWITM_STR-OVERALLPRCINCOMPLETIONSTSDESC sy-vline 
WA_ISUPDMNDOVWITM_STR-ISBUSINESSPURPOSECOMPLETED sy-vline 
WA_ISUPDMNDOVWITM_STR-REQUESTEDDATE sy-vline 
WA_ISUPDMNDOVWITM_STR-PRODUCTAVAILABILITYDATE sy-vline 
WA_ISUPDMNDOVWITM_STR-SCHEDULELINEORDERQUANTITY sy-vline 
WA_ISUPDMNDOVWITM_STR-CONFDORDERQTYBYMATLAVAILCHECK sy-vline 
WA_ISUPDMNDOVWITM_STR-DELIVEREDQUANTITYINBASEUNIT sy-vline 
WA_ISUPDMNDOVWITM_STR-REQUIREMENTDOCUMENTNUMBER sy-vline 
WA_ISUPDMNDOVWITM_STR-REQUIREMENTDOCUMENTITEM sy-vline 
WA_ISUPDMNDOVWITM_STR-REFERENCESCHEDULELINECATEGORY sy-vline 
WA_ISUPDMNDOVWITM_STR-ARUNPRIORITYVALUE sy-vline 
WA_ISUPDMNDOVWITM_STR-ARUNDEMANDGROUPPRIORITY sy-vline      INTO ld_text SEPARATED BY SPACE.

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