Public Class Payment
Public Property PaymentID As Integer
Public Property Amount As Double
Public Property DatePaid As Date
End Class
Public Class Customer
Public Property CustomerID As Integer
Public Overridable Property Payments As ICollection(Of Payment)
End Class
有没有办法在 OnModelCreating 中定义 Payments 集合应按 DatePaid 降序排序。这样付款收集将始终以最近的付款开始并以最早的付款结束?