What is the core functionality of WebSphere Information Integrator Classic Event Publisher for VSAM?
The product captures, processes, and publishes change events from VSAM files without requiring modifications to application code. These events can be routed to distributed databases and business processes via WebSphere MQ.
What is the product's history and evolution?
The product was initially released as DB2 Information Integrator Classic Event Publisher for VSAM in 2004. It was later replaced by InfoSphere Classic Data Event Publisher.
How does the product work?
The product's primary function is to monitor VSAM files for changes. When a change occurs, it captures the event and publishes it to a messaging queue, such as WebSphere MQ. This allows other applications or systems to react to the changes in real-time.
What are the key integrations and dependencies?
The product integrates with WebSphere MQ to publish events. It also interacts with VSAM files on z/OS. Configuration files define the VSAM files to monitor and the destinations for event publication.