> I have a question about merkle tree construction and repair process. When > mercle tree is constructing it calculates hashes. For DeletedColumn it > calculates hash using value. Value of DeletedColumn is a serialized local > deletion time.
The deletion time time is not local to each replica, it's computed only once by the coordinator node that received the deletion initially. > We know that local deletion time can be different on > different nodes for the same tombstone. Given the above, no it cannot. -- Sylvain