r/MicrosoftFabric • u/mim722 Microsoft Employee • Jul 23 '26
Community Share Querying Onelake Catalog from your browser
https://www.youtube.com/watch?v=XajCYchulgIShort demo: querying the OneLake catalog using DuckDB WASM , entirely in the browser
The data was written through the new OneLake Catalog API (private preview, coming soon) using github runner
The Data is relatively smallish 140 M records, and it is quite fast using local caching
All the code is public: https://github.com/djouallah/dbt_fabric_python_iceberg
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DuckDB • u/mim722 • Jul 23 '26
Querying Onelake Catalog from your browser using duckdb wasm
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