One thing that I never really see mentioned in these types of articles is that a... | Hacker News

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		dogman123 31 days ago \| parent \| context \| favorite \| on: 650GB of Data (Delta Lake on S3). Polars vs. DuckD... One thing that I never really see mentioned in these types of articles is that a lot of DuckDB’s functionality does not work if you need to spill to disk. iirc, percentiles/quartiles (among other aggregate functions) caused DuckDB to crash out when it spilled to disk.

jtbaker 31 days ago [–]

I’m pretty sure I’ve done this and not had any issues. Can you share a minimum reproducible example?

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