驗證實體索引鍵中沒有重複的屬性。
命名空間： Microsoft.Data.Edm.Validation
組件： Microsoft.Data.Edm (在 Microsoft.Data.Edm.dll 中)
語法
'宣告
Public Shared ReadOnly EntityTypeDuplicatePropertyNameSpecifiedInEntityKey As ValidationRule(Of IEdmEntityType)
'用途
Dim value As ValidationRule(Of IEdmEntityType)
value = ValidationRules.EntityTypeDuplicatePropertyNameSpecifiedInEntityKey
public static readonly ValidationRule<IEdmEntityType> EntityTypeDuplicatePropertyNameSpecifiedInEntityKey
public:
static initonly ValidationRule<IEdmEntityType^>^ EntityTypeDuplicatePropertyNameSpecifiedInEntityKey
static val EntityTypeDuplicatePropertyNameSpecifiedInEntityKey: ValidationRule<IEdmEntityType>
public static final var EntityTypeDuplicatePropertyNameSpecifiedInEntityKey : ValidationRule<IEdmEntityType>