Re-sequencer in Oracle Service Bus

Re sequecing is a feature which was earlier not available in Oracle service bus.
It was available as a part of SOA Suite as Mediator was supporting the re sequencing. As a service bus this was a required feature in OSB.

you can get a fair idea on re sequencing feature from the following post

http://soa-bpel-esb.blogspot.in/2010/10/resequencing-in-soa-suite-11g.html

OSB resequencing can be enable at pipeline level and the functionality works in the same way as it does in SOA mediator.

you can go to the OSB pipeline and enable the resequencer.

As you can see it has the same feature what a soa mediator allows