Query Parquet Files Directly in DuckDB Without an ETL Step
DuckDB can read Parquet files directly with SQL, pushing filters into the file reader for ad-hoc analytics without an ETL load step.
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DuckDB can read Parquet files directly with SQL, pushing filters into the file reader for ad-hoc analytics without an ETL load step.
Query Parquet files on disk with DuckDB's read_parquet, using column projection and predicate pushdown to read only what your SQL needs.
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Choose between DuckDB persistent files and in-memory mode based on durability, dataset size, and concurrency constraints — with a runnable script to validate the behavior.
Learn how DuckDB lets you read, transform, and write Parquet files directly from SQL without extra services or complex setup.