PI 7.11 - Capacity to handle maximum load/size per transaction

Experts,
What is the SAP Benchmark testing for PI 7.11 ..regarding load / huge data, that is what was the maximum size PI 7.11 can handle in one transaction.
Any SAP / OSS document Please.
Thanks
Edward

Hi Edward,
Check the below links
http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/00982670-748c-2a10-3985-cdd42fb43e50;jsessionid=
/people/aayush.dubey2/blog/2007/10/10/zip-transfer-unzip-increase-the-performance-of-your-java-abap-applications
/people/pooja.pandey/blog/2005/10/17/number-formatting-to-handle-large-numbers
/people/alessandro.guarneri/blog/2007/02/21/sap-xi-acting-as-a-huge-file-mover
/people/alessandro.guarneri/blog/2006/03/05/managing-bulky-flat-messages-with-sap-xi-tunneling-once-again--updated
Regards
Ramesh

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