7 unstable releases (3 breaking)
new 0.4.1 | Oct 8, 2024 |
---|---|
0.4.0 | Sep 30, 2024 |
0.3.2 | Sep 28, 2024 |
0.2.1 | Sep 20, 2024 |
0.1.1 | Sep 15, 2024 |
#140 in Database implementations
924 downloads per month
320KB
8K
SLoC
OrderWAL
A generic-purpose, atomic, ordered, zero-copy, Write-Ahead Log implementation for Rust.
English | 简体中文
Introduction
orderwal
is generic-purpose, atomic, ordered, zero-copy, concurrent-safe, pre-allocate style (memory map) write-ahead-log for developing databases.
orderwal
also supports generic structured key and value types, which is not limited to just bytes like other implementations.
Installation
[dependencies]
orderwal = "0.4"
Example
See examples for more information.
Related projects
aol
: Yet another generic purpose, append-only write-ahead log implementation based onstd::fs::File
.skl
: A lock-free, ARNEA based skiplist implementation, which supports in-memory and on-disk, suitable for frozen durable data file or memtable for LSM database.
License
orderwal
is under the terms of both the MIT license and the
Apache License (Version 2.0).
See LICENSE-APACHE, LICENSE-MIT for details.
Copyright (c) 2024 Al Liu.
Dependencies
~3–12MB
~154K SLoC