Expand in CREATE_DEEP_ENTITY

Hi Team ,

For my OData, service i need to pass multiple tables as input hence I redefined the CREATE_DEEP_ENTITY() method. Till now everything is OK.

But the issue is same service should return the table as output. Here I used POST method to send the data. In order to copy the output record to ER_ENTITY I used to COPY_DATA_TO_REF.

Below is the code snippet.

---------------------------------------------------

  CALL FUNCTION 'ZECC_FUNC_ORDERBOOKING_INVOICE' DESTINATION lv_destination

    EXPORTING

      iv_soldtoparty   = iv_soldtoparty

      iv_fromdate      = iv_fromdate

      iv_todate        = iv_todate

      iv_sales_org     = iv_sales_org

    IMPORTING

      ev_msg           = iv_msg

      ev_flag          = iv_flag

    TABLES

      sales_org        = lt_orderbooktosalesorg   " Input table

      sales_office     = lt_orderbooktosalesoffice " Input table

      sales_grp        = lt_orderbooktosalesgroup " Input table

      dist_channel     = lt_orderbooktodistchannel " Input table

      material_grp1    = lt_orderbooktomatgroup " Input table

     et_order_booking = lt_orderbooktoetorderbook " Output Table which has to shown in the output

    EXCEPTIONS

      system_failure   = 1000

      OTHERS           = 1002.

ls_expand-orderbooktoetorderbook[] = lt_orderbooktoetorderbook[].

copy_data_to_ref( EXPORTING is_data = ls_expand

                    CHANGING cr_data = er_deep_entity ).

Regards,

Vishal.