Author: Vadim Tkachenko, CTO at Percona and Principal Advisor at Altinity. Vadim leads Percona Engineering Team, which focuses on development of Percona software products, technology research and performance evaluations of Percona’s and third-party products.
Overview: ClickHouse is a real-time analytical database system. Even though they’re only celebrating one year as open source software, it has already proved itself ready for the serious workloads.
We talk about ClickHouse in general, some internals and why it is so fast. ClickHouse works in conjunction with MySQL -- traditionally weak for analytical workloads -- and this presentation demonstrates how to make the two systems work together.