High-Perf Data

10 pages in this section.

Why Polars and DataFusion share Arrow's columnar memory layout instead of inventing their own row-based structures, and what that shared substrate buys you.

Explainer Rust Columnar Arrow

Data Basics

Why Rust is winning in data infrastructure.

Rust High Performance Data Basics Data

Apache Arrow

Rust High Performance Data Advanced Apache

Polars

The fast DataFrame library (lazy and eager).

Rust High Performance Data Polars Dataframe

DataFusion

Rust High Performance Data Advanced Datafusion

CSV/Parquet I/O

Reading and writing columnar/text formats.

Rust High Performance Data Csv Parquet

Streaming & Large Data

Rust High Performance Data Advanced Streaming

Building Data CLIs & Services

Fast ETL tools in Rust.

Rust High Performance Data Building Data

Interop with Python/pandas

Arrow-based zero-copy handoff.

Rust High Performance Data Interop Python

High-Performance Data Best Practices

Vectorized, memory-aware pipelines.

Rust High Performance Data Best Practices List

High-Perf Data

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High-Perf Data