更改视觉基本模型文件后，Visual Studio更新SQL表模式
假设我有一个文件订单
Imports System.Data.Entity
Imports DbContext
Public Class Order
Public Property id As Guid
Public Property storeNumber As Integer
End Class
Public Class OrderDBContext
Inherits DbContext
Public Property Orders() As DbSet(Of Order)
End Class
。
然后，我将其更改为：
...
Public Property storeNumber As Integer?
...
制作StoreNumber字段nullable。
如何告诉Visual Studio根据新模型更新更新SQL Server表？
Let's say I have a file Orders.vb, with this content:
Imports System.Data.Entity
Imports DbContext
Public Class Order
Public Property id As Guid
Public Property storeNumber As Integer
End Class
Public Class OrderDBContext
Inherits DbContext
Public Property Orders() As DbSet(Of Order)
End Class
The table was automatically created in SQL Server.
Then I change it to this:
...
Public Property storeNumber As Integer?
...
making the storeNumber field nullable.
How do I tell Visual Studio to update the SQL Server table based on the new model update?
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