ClickHouse is a column database developed by Yandex Metrica
Data-Driver Marketing
Hi there! 
In this blog we are writing about the use of data in digital marketing.
Duplicate transactions in Google Analytics are among the most common errors
Ultimate Google Analytics Enhanced Ecommerce guide via Google Tag Manager
In Clickhouse you can easily prepare data for the multichannel conversions report.
We’ve prepared a brief manual on how an advertising agency can track the account balance