ClickHouse
Overview
The ClickHouse source supports both Full Refresh and Incremental syncs. You can choose if this connector will copy only the new or updated data, or all rows in the tables and columns you set up for replication, every time a sync is run.
This Clickhouse source connector is built on top of the source-jdbc code base and is configured to rely on JDBC v0.3.1 standard drivers provided by ClickHouse here as described in ClickHouse documentation here.
Resulting schema
The ClickHouse source does not alter the schema present in your warehouse. Depending on the destination connected to this source, however, the schema may be altered. See the destination's documentation for more details.