Overview
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Learn how to build a cost-effective Data Warehouse product on top of ClickHouse by adapting it to use Apache Iceberg storage in this 26-minute conference talk. Discover PostHog's approach to creating a Data Lakehouse architecture without breaking the bank, utilizing S3, Parquet, ArrowStream, and other technologies to transform ClickHouse into a lake house solution. Explore the technical implementation details and architectural decisions behind PostHog's data infrastructure, presented by James Greenhill, Chief Data Wrangler at PostHog, during the Real-Time Data Lakes meetup in San Francisco. Gain insights into practical strategies for leveraging ClickHouse's capabilities while integrating modern data lake technologies to create a scalable and economical data warehousing solution.
Syllabus
​[SF Meetup] The PostHog Data Lakehouse - How we turned ClickHouse® into our Lake House
Taught by
Altinity