Hi Rama,
You are correct, you're best bet is to create an Extensible Connectivity Management Agent that will interface with MySQL. You'll need to implement an interface between .NET and MySQL (perhaps with the
MySQL .NET Connector) to properly provision and synchronize information between the two systems.
There are plenty of resources out there that will provide you with information on how to implement an Extensible Connectivity Management Agent (not really all that hard to do!).
Cheers,
Marc
Marc Mac Donell, ILM MVP,
VP Identity and Access Solutions, Avaleris Inc.