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Saturday, February 10, 2007 5:48 AM

Supporting Promotable Transactions and Phase 0

If you are providing support for promotable transactions for your resource manager using PSPE then you need to remember to "support" Phase 0. In general, a resource manager doesn't need to do anything special about Phase 0; this phase will be handled
Posted by florinlazar | 1 Comments
Thursday, February 08, 2007 3:41 AM

When transaction promotion goes "bad"

We already know the benefits of promotable transactions. They are all about performance, being very fast and lightweight. But then you get into situations where you know for sure that you are going to talk to a second resource manager, so you know you
Posted by florinlazar | 4 Comments
Tuesday, May 17, 2005 7:14 AM

Writing a resource manager that supports promotable transactions (or Promotable Single Phase Enlistment aka PSPE) in System.Transactions

A key feature that targets performance in System.Transactions is the Promotable Single Phase Enlistment. It allows a durable resource manager (RM) to host and "own" a transaction that can later be promoted to a distributed transaction (or MSDTC transaction)
Posted by florinlazar | 11 Comments
 
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