The Best Data Warehouse is a Lakehouse
summary
Databricks SQL claims concrete gains: over 7,000 customers on a Lakehouse built on Delta Lake and governed by Unity Catalog. Cold start time for a warehouse drops from 370 seconds to under 5, a ~70x improvement. AI features like liquid clustering, predictive IO 2.0, vector search and AI functions power automatic clustering, statistics and indexing. Benchmarks show ~60% faster out of the box versus 2022 and customer BI queries run ~33% faster on average.
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chapters (8)
- 0:00The lakehouse evolution
- 2:17Data warehousing on Lakehouse
- 4:23Performance and scalability
- 6:31AI-driven optimizations
- 9:25Benchmarking results
- 13:27User experience improvements
- 15:45Live demo and recap
- 21:53Conclusion
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