The course was very helpful and clear. I learned a lot about ClickHouse basics, installation, and queries. The examples were practical, and the instructor explained everything step by step. It really helped me understand how to use ClickHouse
ClickHouse, short for “Clickstream Data Warehouse”, is a columnar OLAP database that was initially built for web analytics in Yandex Metrica. Generally, ClickHouse is known for its high insert rates, fast analytical queries, and SQL-like dialect .
