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The Joe Reis Show
David Jayatillake - Semantic Layers, Proving Value in Data Work, and More
Feb 12, 2025
David Jayatillake, a seasoned data professional and VP of AI at Cube, shares insights into the evolving landscape of data analytics. He discusses the critical role of semantic layers in data querying and the shift towards AI-driven solutions. Jayatillake reflects on transforming data work into business value, the challenges of cloud migration, and the importance of adapting to rapid tech changes. He also highlights the implications of AI tools for developers, and the need for sustainability in the AI space, raising essential questions about the future of technology.
54:24
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Quick takeaways
- David Jayatillake discusses how the integration of semantic layers is essential for improving AI's interaction with both structured and unstructured data.
- The podcast highlights David's 15-year journey in data, showcasing his evolution from a practitioner to a startup founder and emphasizing his diverse industry experience.
Deep dives
Overview of DuckDB and DuckCon
DuckDB is presented as a powerful open-source query engine designed for Online Analytical Processing (OLAP), similar in function to SQLite but optimized for analytical workloads. The upcoming DuckCon 6 in Amsterdam is highlighted as a significant conference that is likely to attract many enthusiasts and developers interested in DuckDB’s capabilities. The speaker expresses excitement for attending the conference and reflects on past interactions with other key figures in the DuckDB community. This indicates the growing popularity and importance of DuckDB in the data ecosystem.
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Discover
highlights
Listen to the best highlights from the podcasts you love and dive into the full episode