驗證第 2 版之前不支援函數。
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 FunctionsNotSupportedBeforeV2 As ValidationRule(Of IEdmFunction)
'用途
Dim value As ValidationRule(Of IEdmFunction)
value = ValidationRules.FunctionsNotSupportedBeforeV2
public static readonly ValidationRule<IEdmFunction> FunctionsNotSupportedBeforeV2
public:
static initonly ValidationRule<IEdmFunction^>^ FunctionsNotSupportedBeforeV2
static val FunctionsNotSupportedBeforeV2: ValidationRule<IEdmFunction>
public static final var FunctionsNotSupportedBeforeV2 : ValidationRule<IEdmFunction>