When you have performed these steps, aggregation will function
as it did before, but you might notice the following differences:
- Aggregation is much faster.
- Error messages reflect the use of WebSphere MQ instead
of a database table.
- No control messages are sent between the request flow and the reply flow.
If required, you can force a control message to
be sent. It is no longer necessary to connect the AggregationControl
node control terminal to the AggregationReply node control terminal.