• 项目

UpdateAction 属性

Gets a ForeignKeyAction value that specifies the action taken when a row that is referenced by the foreign key is updated.

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 UpdateAction As ForeignKeyAction
    Get
用法
Dim instance As IForeignKeyConstraint
Dim value As ForeignKeyAction

value = instance.UpdateAction

ForeignKeyAction UpdateAction { get; }

property ForeignKeyAction UpdateAction {
    ForeignKeyAction get ();
}

abstract UpdateAction : ForeignKeyAction

function get UpdateAction () : ForeignKeyAction

属性值

类型：Microsoft.SqlServer.Management.SqlParser.Metadata. . :: . .ForeignKeyAction
A ForeignKeyAction value that specifies the action taken when a row that is referenced by the foreign key is deleted.