Fetching results from more than one IRepository

问题

I have a list of Users and Orders.

public class UserRecord
{
    public virtual int UserId { get; set; }
    public virtual string Name { get; set; }
}

public class OrderRecord
{
    public virtual int UserId { get; set; }
    public virtual int OrderId { get; set; }
}

I have two repositories - IRepository and IRepository. How can I join the two and fetch the result, like this?

SELECT UserRecord.UserId, Name, OrderId FROM UserRecord, OrderRecord WHERE UserRecord.UserId = OrderRecord.UserId

Thanks.

回答1:

Use the HQL API that is on ContentManager instead. Repository is for simple CRUD operations on a single table.

来源：https://stackoverflow.com/questions/10423564/fetching-results-from-more-than-one-irepository