[« Back to Index](../00%20-%20Index.md) # DuckDB Basics DuckDB is an in-process SQL OLAP database management system. It's often called "SQLite for Analytics". ## Why DuckDB? - **Speed**: Vectorized query execution engine optimized for analytical workloads. - **Simplicity**: No server to manage, runs entirely within the Python process. - **Integration**: Natively reads Pandas DataFrames, Polars DataFrames, and Parquet files directly. --- [« Back to Index](../00%20-%20Index.md)