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DuckDB's CSV Reader and the Pollock Robustness Benchmark: Into the CSV Abyss

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DuckDB ships with a fast and robust CSV reader, which – we believe – can consume most CSV files found in the wild. To empirically evaluate this, we used the Pollock Benchmark, a state-of-the-art test suite designed to measure how well CSV readers can operate on non-standard files, and found that DuckDB ranks #1.

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DuckDB's CSV Reader and the Pollock Robustness Benchmark: Into the CSV Abyss
ResourcesCSV Importduckdb.org ResourcesLambda Functionsduckdb.org ResourcesLance Extensionduckdb.org ResourcesVortex Extensionduckdb.org ResourcesJSON Overviewduckdb.org ResourcesLIMIT and OFFSET Clausesduckdb.org ResourcesTuning Workloadsduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesCombining Schemasduckdb.org ResourcesLoading JSONduckdb.org ResourcesLoading JSONduckdb.org