Deduplicating messages while routing them - 7.3

Filter (Mediation)

author
Talend Documentation Team
EnrichVersion
Cloud
7.3
EnrichProdName
Talend Data Fabric
Talend Data Services Platform
Talend ESB
Talend MDM Platform
Talend Open Studio for ESB
Talend Real-Time Big Data Platform
task
Data Governance > Third-party systems > Routing components (Mediation) > Filter components (Mediation)
Data Quality and Preparation > Third-party systems > Routing components (Mediation) > Filter components (Mediation)
Design and Development > Third-party systems > Routing components (Mediation) > Filter components (Mediation)
EnrichPlatform
Talend Studio

This scenario applies only to Talend Open Studio for ESB, Talend Data Services Platform and Talend Data Fabric.

For more technologies supported by Talend, see Talend Mediation Components.

In this scenario, duplicated messages are filtered and only the unique one is routed to the destination.

Three XML files that have the same content, as shown below, are used in this use case.

<people>
	<person id="8">
		<firstName>Ellen</firstName>
		<lastName>Ripley</lastName>
		<city>Washington</city>
	</person>
</people>