Does anyone know of a good implementation of this?
I want to do CEP, but using StreamInsight is somewhat expensive to put it mildly. The licensing cost alone is rather burdensome. Is there a reactive framework implementing Qbservable alternative that can plug into any ODBC database or even write to disk?
StreamInsight is NOT coupled to the same server that SQL Server is on. You can have StreamInsight installed independently of SQL Server. It does require a SQL Server license however.