unfortunately, yes On Wed, Jun 17, 2009 at 8:24 PM, Fabio Maulo<[email protected]> wrote: > legacy db, right ? > > 2009/6/17 caiokf <[email protected]> >> >> Hi, >> >> I'm having trouble mapping some classes, and wonder if someone could >> help me with this >> >> Objects (relevant ones): >> >> public class Order >> { >> public virtual int ID { get; set; } >> public virtual Company Company { get; set; } >> public virtual IList<OrderLine> Itens { get; set; } >> //... >> } >> >> public class OrderLine >> { >> public virtual int ID { get; set; } >> public virtual int OrderID { get; set; } >> public virtual Company Company { get; set; } >> public virtual Product Product { get; set; } >> //... >> } >> >> public class Company >> { >> public virtual int ID { get; set; } >> public virtual string Name { get; set; } >> //... >> } >> >> and in the database I have: >> >> - ORDER TABLE : composed key (ID and COMPANY_ID) >> >> - ORDERLINE TABLE : composed foreign key to order (ORDER_ID, >> COMPANY_ID) >> key (ID, COMPANY_ID) >> >> >> My problem is: how can I map this composed foreign key in ORDERLINES >> to be a list in the ORDER object, while being different from it's >> composed primary key?? >> >> Any help appreciated. >> Thanks. >> > > > > -- > Fabio Maulo > > > >
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