MongoDB C# Driver support for .Net System.Transactions

[sha...@chunkofwood.com]

Hello,

Does the MongoDB C# Driver currently support, or are there any plans to support, .Net transactions? Here is an example of what I want to be able to do:

using (TransactionScope scope = new TransactionScope())
{
    MongoCollection collection = server.GetCollection(“users”);
   
    User user = collection.FindOneAs<User>(query);
    user1.Name = “John Doe”;
    collection.Save(user1);

    User user1 = collection.FindOneAs<User>(another query);
    user2.Name = “Jane Doe”;
    collection.Save(user2);

    scope.Complete();
}

My hope is that this would queue up the Save() and any other write operations performed in that scope until I call scope.Complete(). At that point, all the operations would be performed together, in sequence. Before they run, each operation would perform some preparation and decide if the commit is likely to fail. If one of the operations decides it’s likely to fail, it would be aborted. Otherwise, they would all attempt to perform their writes. It would be acceptable risk if a failure occurred at that point.

http://msdn.microsoft.com/en-us/library/System.Transactions.aspx

[Robert Stam]

This is a duplicate post. See:

https://groups.google.com/forum/#!topic/mongodb-user/2KIlwgkOKGI

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