You can schedule have a recurring schedule for your package with a small repetition interval.
A small repetition interval is strictly not entertained by the end client, its strictly need to be recursive call immediately after the successful completion of execution of scenario.
1 person found this helpful
By small I meant 1 sec. If that too is not acceptable then the other option I can think of is to create another package in which invoke your CDC scenario in a loop in synchronous mode.