ReturnsNullOnNullInput 属性

Gets a value that indicates whether to call the function if at least one of the function arguments is null.

命名空间:  Microsoft.SqlServer.Management.SqlParser.Metadata
程序集:  Microsoft.SqlServer.Management.SqlParser(在 Microsoft.SqlServer.Management.SqlParser.dll 中)

语法

声明
ReadOnly Property ReturnsNullOnNullInput As Boolean
    Get
用法
Dim instance As IScalarValuedFunction
Dim value As Boolean

value = instance.ReturnsNullOnNullInput
bool ReturnsNullOnNullInput { get; }
property bool ReturnsNullOnNullInput {
    bool get ();
}
abstract ReturnsNullOnNullInput : bool
function get ReturnsNullOnNullInput () : boolean

属性值

类型:System. . :: . .Boolean
true to call the function if at least one of the function arguments is null; otherwise, false.