Building Our Lakehouse with Apache Iceberg
How we designed a modern lakehouse architecture using Iceberg, Lakekeeper, and Spark on AWS.
$ echo "building the future of ad tech"
Deep dives into architecture, data engineering, and the tools we build.
From 60 Minutes to 4: Optimizing Spark MERGE INTO on a 2 Billion Row Iceberg Table
How we cut our daily upsert pipeline from an hour to under 4 minutes using storage partition joins and shuffle hash hints.
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