DEVWorld 2026

Hannes Mühleisen - Data wrangling like a boss with Duckdb

30:53 · 07 May 2026 – 08 May 2026 · YouTube

About this talk

This talk focuses on the challenges of data wrangling, including issues with importing data from problematic CSV files and the complexities of data transformation. The speaker explores how DuckDB addresses these challenges by leveraging advanced features such as a sophisticated CSV reader, supporting for Parquet files, and efficient query processing. They highlight DuckDB's capability for atomic updates to tables, all within a zero-dependency package designed to enhance interactive data analysis in R and Python.

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DEVWorld 2026

07 May 2026 – 08 May 2026

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