UserDefinedDataType.Alter Method ()
Updates any UserDefinedDataType object property changes on the instance of Microsoft SQL Server.
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
The UserDefinedDataType object's properties since the UserDefinedDataType object was created or since the last statement. The modifications are combined and sent to the instance of SQL Server in a single network trip to the instance of SQL Server.method updates any changes that have been made to the