ByConity is a cloud-native OLAP DBMS based on Clickhouse.
ByteDance started using ClickHouse in 2018, but then made large changes to architecture starting in 2020.
Relational
SQL
Decomposition Storage Model (Columnar)
Shared-Disk
https://byconity.github.io/
https://github.com/ByConity/ByConity
https://byconity.github.io/docs/introduction/main-principle-concepts
ByteDance
CN
2020
Commercial, Open Source
C++
ClickHouse
FoundationDB
Apache v2