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DOE OSTI · 3023573

From Raw to Curated Data: A Lakehouse Approach for Scientific Workflows

Berket, Karlo [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)]·Huck, Patrick [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)]·Mathis, Tyler [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)]·Gunter, Dan [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)]·Canon, Richard [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)]·Paine, Drew [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)]
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Abstract

This report provides a technical overview of how to go from raw to curated data in three stages using a lakehouse approach. We focus on the application of open source tools in scientific use cases (while noting parallels to enterprise and commercial alternatives). Our goal is to provide scientific data managers and infrastructure providers with a common frame of reference for understanding and applying modern lakehouse technologies and approaches.

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Berket, Karlo [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)], Huck, Patrick [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)], Mathis, Tyler [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)], Gunter, Dan [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)], Canon, Richard [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)], Paine, Drew [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)]. 2026-03-18. From Raw to Curated Data: A Lakehouse Approach for Scientific Workflows. https://doi.org/10.2172/3023573

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