AI harness for PG –> CH migrations
oatsandsugar Wednesday, February 18, 2026
Summary
This article describes how FiveOneFour, a data engineering company, migrated their Postgres database to ClickHouse, a high-performance analytical database, using an AI-powered approach. The migration process involved data transformation, schema mapping, and performance optimization to leverage ClickHouse's capabilities for their use case.
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Summary
clickhouse.com