Create a ClickHouse Cluster in the EMR Console

In this lab, an Alibaba Cloud E-MapReduce (EMR) cluster is used. This lab shows how to create and use a ClickHouse cluster in the EMR console. Alibaba Cloud EMR provides a managed ClickHouse service based on open source ClickHouse. Open source ClickHouse is an online analytical processing (OLAP) engine. EMR ClickHouse supports all features of open source ClickHouse. EMR ClickHouse provides the following additional features: quick deployment of clusters, cluster management, scaling