Hacker Afternoon Tea

Aug 16, 2024 · Backend Development

Building a Fast Real‑Time Streaming Platform with Kafka and ClickHouse

This guide walks through the challenges of ingesting high‑volume sales‑point data into ClickHouse, explains why a buffering layer like Kafka is essential, compares three integration approaches—ClickHouse Kafka engine, Kafka Connect, and an external writer—and provides concrete SQL and Terraform examples to help you choose the right solution.