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jdb_pgm

v0.3.16 Experimental

Ultra-fast learned index for sorted keys / 面向排序键的超快学习型索引

MIT Edition 2024
AlgorithmsData structures #search#database#performance#pgm-index#learned-index

Quick Verdict

  • Actively maintained (updated 70d ago)
  • !Pre-1.0: API may have breaking changes
  • Permissive license (MIT)

Security

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Downloads
172
Dependents
0
Releases
10
Size
70KB

Deep Insights

📈
Strong growth momentum

13 downloads in the last 30 days (0/day), up 30% from the previous period.

👤
Prolific maintainer

The primary maintainer publishes 341 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 6/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
2/day avg-94%
01020304012/291/162/32/213/113/28

Version Adoption

v0.3.16
27%
v0.3.13
19%
v0.3.15
19%
v0.3.14
18%
v0.3.5
17%

Release Timeline

10 releasessince 2026
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Feature Flags

default =["data"]

pkdata*bitcodekey_to_u64

README

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Maintainers

Dependencies
14
direct dependencies
Dependents
0
crates depend on jdb_pgm

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