Subscriptions are entities that define how applications consume data from
Data Integration Hub
. Subscriptions subscribe to topics. A subscription can subscribe to multiple topics. Multiple subscriptions can consume data from the same topic.
When you create a subscription, choose the topic or topics to which the application subscribes. If applicable, define the schedule and the delivery scope of the data to consume and the delivery behavior for the published data, for example, to aggregate all data sets to a single data set, or to consume the latest published data set.
In the
Data Integration Hub
Operation Console, you use the subscription wizard or page to create and edit subscriptions. During the configuration you choose the topic to which to subscribe. The steps that you take when you configure a subscription depend on the subscription type and on the type of mapping that the subscription uses.