Actions taken when a key to which existing foreign key points is updated or deleted
命名空間: Microsoft.SqlServer.Dac.Model
組件: Microsoft.SqlServer.Dac.Extensions (在 Microsoft.SqlServer.Dac.Extensions.dll 中)
語法
'宣告
Public Enumeration ForeignKeyAction
'用途
Dim instance As ForeignKeyAction
public enum ForeignKeyAction
public enum class ForeignKeyAction
type ForeignKeyAction
public enum ForeignKeyAction
成員
| 成員名稱 | 說明 | |
|---|---|---|
| Cascade | Cascade | |
| NoAction | NoAction | |
| SetDefault | SetDefault | |
| SetNull | SetNull |