XA Transactions

 

Applies To: Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server Technical Preview, Windows Vista

Message Queuing can participate in transaction systems that have an XA-compliant transaction manager. In such systems, MS DTC serves as a transaction processing monitor, and Message Queuing is a resource manager.

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In the preceding transaction system model, MS DTC acts as a resource manager and a subordinate transaction manager. It acts as an XA-compliant resource manager with the XA transaction manager above it and as an MS DTC-compliant transaction manager to the Message Queuing resource manager below it.