I work as a Senior Database Engineer for Alibaba Cloud, focus on the MySQL kernel development. Maintaining the AliSQL & MyRocks branch in Alibaba Cloud.
MyRocks is widely used in Alibaba Cloud products, including RDS MySQL and HybirdDB for MySQL. We have many improvements on MyRocks, such as
Online backup MyRocks
A new feature, secondary clustering index
Optimizing auto increment insert
Optimizing replace into