> All the features you mentioned are already part of distributed column-oriented databases.
I disagree, but even if that was the case, not all of them perform well. For example, we could've used Cassandra for our use case at my previous employer but the lack of push-down aggregations (at the time, not sure if they're supported now) would've been terrible for our top-K aggregate queries.
I disagree, but even if that was the case, not all of them perform well. For example, we could've used Cassandra for our use case at my previous employer but the lack of push-down aggregations (at the time, not sure if they're supported now) would've been terrible for our top-K aggregate queries.