Tag: DuckDB
All the articles with the tag "DuckDB".
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Connecting Streamlit to DuckDB: read-only mode and the lock problem
A Streamlit app reading from a DuckDB file while dbt might be writing to it requires read-only mode and careful connection handling. Here's the pattern that works.
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dbt + DuckDB: the good, the bad, and the workarounds
Running dbt 1.11 with DuckDB 1.10 on a 167k-row dataset is fast and free, but the combination has real rough edges. An honest assessment after a full Tuva Project run.
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DuckDB concurrency in 2026: why you can't run dbt and DBeaver at the same time
DuckDB's single-writer model means that opening a .duckdb file in DBeaver blocks dbt from acquiring its write connection. Here's the exact error, why it happens, and the right fix.