https://go.dok.community/slack ABSTRACT OF THE TALK This talk will tell the story of an analytics use case database from a non-OLAP and ACID-compliant RDBMS (MySQL) perspective. I will cover the basics of the Clickhouse database Sample Clickhouse installation in a lab environment. We are configuring Clickhouse for essential operations. We will load the sample data set and monitor it. We will query and visualize the results. This talk will also base on how Kubernetes can help Clickhouse implementation via an operator. Conclusions will include Do's and Don't of this emerging technology. Best practices and some advice around ingesting and analyzing terabytes of data efficiently. KEY TAKE-AWAYS FROM THE TALK Introduction to OLAP database from OLTP DBA