项目
04/02/2012

IMutableDefaultConstraint 接口

Represents a mutable SQL Server default constraint.

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
Public Interface IMutableDefaultConstraint _
    Inherits IDefaultConstraint, IMutableMetadataObject, IMetadataObject
用法
Dim instance As IMutableDefaultConstraint

public interface IMutableDefaultConstraint : IDefaultConstraint, 
    IMutableMetadataObject, IMetadataObject

public interface class IMutableDefaultConstraint : IDefaultConstraint, 
    IMutableMetadataObject, IMetadataObject

type IMutableDefaultConstraint =  
    interface
        interface IDefaultConstraint
        interface IMutableMetadataObject
        interface IMetadataObject
    end

public interface IMutableDefaultConstraint extends IDefaultConstraint, IMutableMetadataObject, IMetadataObject

IMutableDefaultConstraint 类型公开以下成员。

属性

	名称	说明
	IsSystemNamed	Gets a value that indicates whether the constraint was named by the system or a user. （从 IDefaultConstraint 继承。）
	IsSystemNamed	Gets or sets a value that indicates whether the default constraint was named by the system or a user.
	Name	Gets the name of the metadata object. （从 IMetadataObject 继承。）
	Parent	Gets the IColumn object that is the parent of this object. （从 IDefaultConstraint 继承。）
	Text	Gets the Transact-SQL statement that defines the default constraint. （从 IDefaultConstraint 继承。）
	Text	Gets or sets the Transact-SQL statement that defines the default constraint.