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txn-db
v1.0.0 ExperimentalMVCC transaction engine for Rust storage layers. Snapshot isolation and serializable transactions with multi-version concurrency control, conflict detection, and a durable transaction log on wal-db. The transaction layer for embedded databases and Hive DB.
Apache-2.0 OR MIT Edition 2024 MSRV 1.85
ConcurrencyData structuresDatabase implementations #database#concurrency#transactions#mvcc#snapshot-isolation
Quick Verdict
- ✓Actively maintained (updated 35d ago)
- ✓Permissive license (Apache-2.0 OR MIT)
Security
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Downloads
138
Dependents
0
Releases
9
Size
117KB
Deep Insights
📉
Download decline
26 downloads in the last 30 days, down 77% from the previous period. May indicate migration to alternatives.
👤
Prolific maintainer
The primary maintainer publishes 109 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Health Breakdown
Maintenance 17/25
Recency, release consistency, active ratio
Quality 17/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v1.0.0
24%
v0.3.0
21%
v0.9.0
19%
v0.5.0
18%
v0.7.0
18%
Release Timeline
9 releasessince 2026
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LessMore
Feature Flags
default =["std"]
std*durabilityserializable
README
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Maintainers
Dependencies
6
direct dependencies
Dependents
0
crates depend on txn-db