Microsoft's Dinesh Murthy, a developer support engineer on the SQL Server database development team, will host a Web presentation January 16 at 10 A.M. (Pacific Time) about SQL Server 2000's new INSTEAD OF trigger support. The WebCast will explain and provide examples of INSTEAD OF triggers' main applications, including how to implement cascading Declarative Referential Integrity (DRI) and inheritance. The WebCast will also cover INSTEAD OF trigger performance, metadata considerations, and some restrictions and caveats to heed when using this feature. For more information about this and other upcoming WebCasts, see http://support.microsoft.com/servicedesks/Webcasts/WC011601/wcblurb011601.asp.