ClickHouse, Druid, Pinot#

• Column store

Cassandra / ScyllaDB#

• populate

Redis#

• populate

Postgres / MySQL#

• populate

Unordered#

• Rockset
• RocksDB
• InfluxDB
• Prometheus

Readings#

• https://devopsprodigy.com/blog/chose-the-right-time-series-database/