Question : I have a database trigger that I'd like to notify my ASP.NET program

How do I do that?

Right now, the trigger automatically fills a ciolumn with an int value that is 2 X the int value in the column populated by the user.  I'd like it to notify ASP.NET that a record's been added.

How do I establish that handshake?

Thanks,
newbieweb

Answer : I have a database trigger that I'd like to notify my ASP.NET program

Yes, "Both tables must be InnoDB tables and they must not be TEMPORARY tables. "

http://dev.mysql.com/doc/refman/5.1/en/innodb-foreign-key-constraints.html

I ran into the same problem recently.