6. The article of manufacture of claim 5 , wherein receiving the query including the subscription further comprises: parsing the query into multiple component parts, each related to a different data event of the enterprise system; and generating a subscription to each of the data events related to the multiple component parts.
6. The article of manufacture of claim 5 , wherein receiving the query including the subscription further comprises: parsing the query into multiple component parts, each related to a different data event of the enterprise system; and generating a subscription to each of the data events related to the multiple component parts. 8. The article of manufacture of claim 6 , wherein the query source is directly coupled to the routing node, and wherein filtering the received event data further comprises combining event data about multiple different component parts into a single event data notice to be published to the query source.