Hello everyone; Thanks again for all the help that I have gotten with Couch, this group has really been helpful for my learning process.
I have gotten so far in my application that I am starting to find some problems. The biggest one I have found is actually pertaining to adding a _rev to every save. I read the existing object and pull the _rev from that. This however creates a race condition where an object's _rev might be out of date while I save. In reality, I would love to write without a read--save a little overhead-- but everything I have read and tried says that this will produce an error. How do I get around this sort of race condition? Even better, is there a way to update an object with reading first. The second part is also a question in this article http://perfcap.blogspot.com/2010/10/comparing-nosql-availability-models.html from Adrian Cockcroft (part 2 of question 4). Thanks for the help again, Michael
