Re: Concurrency Control
It's the timestamps provided in the columns that do concurrency control/conflict resolution. Basically, the newer timestamp wins. For counters I think there is no such mechanism (i.e. counter updates are not idempotent). From https://wiki.apache.org/cassandra/DataModel : All values are supplied
Concurrency Control
Hi, what kind of Concurrency Control Method is used in Cassandra? I found out so far that it's not done with the MVCC Method and that no vector clocks are being used. Thanks Helen