Use a static WebSphere MQ target definition in a mapping when you only want to write message data to the WebSphere MQ target. When you use a static WebSphere MQ target definition, you can pass data in flat file format to the WebSphere MQ message data field. The message header fields in the target remain static. No data passes to the message header fields from the pipeline.
When you use a static WebSphere MQ target, use a flat file target definition for the message data and configure the session to write messages to a message queue. The PowerCenter Integration Service does not maintain transactional consistency.