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.