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System and method for supporting common transaction identifier (XID) optimization and transaction affinity based on resource manager (RM) instance detection in a transaction environment
System and method for supporting common transaction identifier (XID) optimization and transaction affinity based on resource manager (RM) instance detection in a transaction environment
A system and method can support transaction processing in a transactional environment. A coordinator for a global transaction operates to propagate a common transaction identifier and information for a resource manager instance to one or more participants of the global transaction in the transactional environment. The coordinator allows said one or more participants, which share resource manager instance with the coordinator, to use the common transaction identifier, and can process the global transaction for said one or more participants that share the resource manager instance using one transaction branch.
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