Reference community
Apache Arrow Documentation
Official Arrow docs: the columnar in-memory format, its language bindings, IPC and Flight protocols, and zero-copy interchange between systems. Use it for exact memory-layout and type-system semantics behind every "columnar" claim in the registry.
At a glance
| What | Official Arrow docs: the columnar in-memory format, its language bindings, IPC and Flight protocols, and zero-copy interchange between systems. Use it for exact memory-layout and type-system semantics behind every "columnar" claim in the registry. |
|---|---|
| Where | Data Structures & Formats |
| Why | Arrow is the substrate most modern data tools exchange data through; the format spec resolves type and layout questions definitively. |
Security scan
Last sweep 2026-10-24: 0 finding(s), 0 marked as examples.
Registry stats
| Verification | community · Oct 23, 2026 |
|---|---|
| Completeness | 58 |
| Trust multiplier | ×1.25 |
| Composite | 27.7 · adequate |
| Freshness | 1 days since last source check |
| License | Apache-2.0 |
| Security flags | none |
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Apache Arrow Documentation