v.1.1.54378New Feature

Multiple Topics Support for Kafka Engine

Official CH changelog text
Multiple comma-separated topics can be specified for the Kafka engine (Tobias Adamson)
The Kafka engine in ClickHouse now supports specifying multiple comma-separated topics.

Why it matters

This feature allows ingestion from multiple Kafka topics within a single ClickHouse Kafka table, simplifying data integration workflows and reducing the need to create separate tables for each topic.

How to use it

Specify multiple Kafka topics in the topics parameter of the Kafka engine by separating them with commas. For example: topics = 'topic1,topic2,topic3'.
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