Polars 2 · Lazy queries and files
Scan a file lazily
Build a query without loading the file. Polars optimizes it and reads only what it needs.
lazy = pl.scan_csv("big.csv")
Official Polars 2 documentation
Polars 2 · Lazy queries and files
Build a query without loading the file. Polars optimizes it and reads only what it needs.
lazy = pl.scan_csv("big.csv")
Official Polars 2 documentation
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