Decision Workspace
arrow-udf-flight vs arrow-udf-macros vs datafusion-server
Side-by-side comparison of Rust crates
45
arrow-udf-flight
growingv0.4.2
Client for remote Arrow UDFs.
57
arrow-udf-macros
growingv0.8.0
Procedural macros for generating Arrow functions.
54
datafusion-server
growingv0.20.13
Web server library for session-based queries using Arrow and other large datasets as data sources.
Core Metrics
| arrow-udf-flight | arrow-udf-macros | datafusion-server | |
|---|---|---|---|
| Health Score | 45 | 57 | 54 |
| Total Downloads | 41.6K | 80.3K | 522.5K |
| 30d Downloads | 393 | 3.8K | 11.2K |
| Dependents | 0 | 18 | 0 |
| Releases | 6 | 15 | 59 |
| Last Updated | 373d ago | 72d ago | 12d ago |
| Age | 1y 10m | 2y 2m | 2y 6m |
Health Breakdown
arrow-udf-flight
Maintenance
8
Quality
13
Community
8
Popularity
6
Documentation
10
arrow-udf-macros
Maintenance
16
Quality
15
Community
10
Popularity
6
Documentation
10
datafusion-server
Maintenance
19
Quality
13
Community
3
Popularity
7
Documentation
12
Technical Details
| arrow-udf-flight | arrow-udf-macros | datafusion-server | |
|---|---|---|---|
| Version | 0.4.2 | 0.8.0 | 0.20.13 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 11 | 7 | 38 |
| Crate Size | 43KB | 22KB | 103KB |
| Features | 0 | 1 | 9 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | 1.88.0 |
| Owners | 3 (team) | 3 (team) | 1 |
Links
Quick Verdict
- •arrow-udf-macros leads with a health score of 57/100, but none of the options score above 80.
- •datafusion-server has the most downloads (522.5K), suggesting wider adoption.
- •⚠ arrow-udf-flight has not been updated in over a year.