Check.ExtendedProperties 属性

Represents a collection of ExtendedProperty objects. Each ExtendedProperty object represents an extended property on the Check object.

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

语法

声明
<SfcObjectAttribute(SfcContainerRelationship.ChildContainer, SfcContainerCardinality.ZeroToAny,  _
    GetType(ExtendedProperty))> _
Public ReadOnly Property ExtendedProperties As ExtendedPropertyCollection 
    Get
用法
Dim instance As Check 
Dim value As ExtendedPropertyCollection 

value = instance.ExtendedProperties

[SfcObjectAttribute(SfcContainerRelationship.ChildContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(ExtendedProperty))]
public ExtendedPropertyCollection ExtendedProperties { get; }

[SfcObjectAttribute(SfcContainerRelationship::ChildContainer, SfcContainerCardinality::ZeroToAny, 
    typeof(ExtendedProperty))]
public:
virtual property ExtendedPropertyCollection^ ExtendedProperties {
    ExtendedPropertyCollection^ get () sealed;
}

[<SfcObjectAttribute(SfcContainerRelationship.ChildContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(ExtendedProperty))>]
abstract ExtendedProperties : ExtendedPropertyCollection
[<SfcObjectAttribute(SfcContainerRelationship.ChildContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(ExtendedProperty))>]
override ExtendedProperties : ExtendedPropertyCollection

final function get ExtendedProperties () : ExtendedPropertyCollection

属性值

类型：Microsoft.SqlServer.Management.Smo.ExtendedPropertyCollection
An ExtendedPropertyCollection object that represents all the extended properties defined on the Check object.

实现

IExtendedProperties.ExtendedProperties

注释

注意
Check constraints based on the UserDefinedTableType object will generate an exception because user-defined table types do not support extended properties.

示例

设置属性

请参阅

参考

Check 类

Microsoft.SqlServer.Management.Smo 命名空间

其他资源

使用数据库对象

CHECK 约束

CREATE TABLE (Transact-SQL)