revised

packages/bookshop/db/schema.cds

@@ -1,6 +1,5 @@
 namespace sap.capire.bookshop;
 using { Currency, managed, cuid } from '@sap/cds/common';
-using { API_BUSINESS_PARTNER as external } from '../srv/external/API_BUSINESS_PARTNER';
 
 entity Books : managed {
   key ID : Integer;
@@ -8,7 +7,7 @@ entity Books : managed {
   descr  : localized String(1111);
   author : Association to Authors;
   stock  : Integer;
-  price  : Decimal(9,2);
+  price  : Decimal;
   currency : Currency;
 }
 
@@ -25,24 +24,12 @@ entity Authors : managed {
 entity Orders : cuid, managed {
   OrderNo  : String @title:'Order Number'; //> readable key
   Items    : Composition of many OrderItems on Items.parent = $self;
-  total    : Decimal(9,2) @readonly;
+  total    : Decimal @readonly;
   currency : Currency;
-  shippingAddress : Association to one ShippingAddresses;
 }
 entity OrderItems : cuid {
   parent    : Association to Orders;
   book      : Association to Books;
   amount    : Integer;
-  netAmount : Decimal(9,2);
+  netAmount : Decimal;
 }
-
-@cds.persistence: {table, skip: false}
-entity ShippingAddresses as projection on external.A_BusinessPartnerAddress  {
-  key AddressID,
-  key BusinessPartner,
-  Country as country,
-  CityName as cityName,
-  PostalCode as postalCode,
-  StreetName as streetName,
-  HouseNumber as houseNumber
-}