Publication. Assigned to a publication process. Acts as the parent event for all Subscription events and for File events of publications that publish multiple files.

Compound Publication. Assigned to a publication process that publishes single or multiple data sets to multiple topics with a single

Data Integration

mapping task.

Subscription. Assigned to a subscription process. Acts as a child event for a publication event.

Compound Subscription. Assigned to a subscription process that consumes data sets from multiple topics with a single subscription mapping. The event contains references to all Subscription events that

Cloud Integration Hub

creates when each topic publication finished publishing the data set.

Unbound Subscription. Assigned to a subscription process that is not restricted to specific publication instances but subscribes to all the data that a publication publishes regardless of when or in what batch the data was published.

Aggregated Subscription. Assigned to a subscription process that consumes multiple data sets from the same topic with a single subscription mapping. The event contains references to all Subscription events that were created when the associated topic finished publishing each data set. The Subscription events inherit their status from the Aggregated Subscription event.

System. Event generated for system notifications. For example,

Cloud Integration Hub

generates a system event when a compound subscription cannot consume published data from all required publications.