WF4: Persistance and DTC

I'm building a workflow host that will manage WorkflowApplication instances.

Instances will use SqlWorkflowInst开发者_Go百科anceStore.

Tables and logic for SqlWorkflowInstanceStore are in the same database as my other tables and logic that I'm writing into with persistence participants.

I'm not using AppFabric.

My question is: do I need DTC running ?

Note: In WF3/3.5 for the same configuration DTC was needed (don't know exactly why, seems odd because there is only one server and database).

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You will be creating multiple connections to the same database and according to this article that does still elevate the transaction to the DTC.