Hi, I just wanted to know if there is any kind of versioning system in cassandra while indexing new data(like the one we have for ElasticSearch, for example).
For example, I have a series of payloads each coming with an id and 'updatedAt' timestamp. I just want to maintain the latest state of any payload for all the ids ie, index the data only if the current payload has greater 'updatedAt' than the previously stored timestamp. I can do this with one additional self-lookup, but is there a way to achieve this without overhead of additional lookup ? Thanks ! -- Regards, Pandian
