Tagged: sql
2 articles
Parquet vs CSV file format Parquet stores values column-by-column with a metadata footer at the end. CSV stores rows. That layout difference is why analytical tools default to parquet. Read article Trying DuckDB With an AI Query Chat Evidence.dev runs on DuckDB-WASM in the browser. I wanted to try DuckDB directly, so I built a chat that asks Claude for SQL and runs it locally. Read article