分布式键值系统，供学习使用，不断完善中。截至目前：根据LSM论文，并结合CPP已有的实现，利用Java实现了LSM架构；综合Dubbo等框架的特点，实现了简洁的RPC框架。

阿里云计算平台DataWorks(https://help.aliyun.com/document_detail/137663.html) 团队出品，为监控而生的数据库连接池

Apache Calcite

Bring projects, wikis, and teams together with AI. AppFlowy is an AI collaborative workspace where you achieve more without losing control of your data. The best open source alternative to Notion.

Mirror of Apache ActiveMQ

A parser for InnoDB file formats, in Ruby

输入SQL，输出索引优化建议

支持Springboot，基于注解的可使用变量、可以自定义函数的通用操作日志组件

Most advanced key-value database written in Go, extremely fast, compatible with LSM tree and B+ tree.

A fast key/value store that is efficient for high-volume random access reads and writes.

High performance persistent LSM key-value store library for the JVM.

LockManager with deadlock detection for implementing 2PL

My implementation of SimpleDB project for CS186 by Berkeley

自己动手写数据库--基于Java语言的简易关系型数据库

1st AliCloud Database Performance Competition in 2018 - Java rank No.1 source code 阿里云2018年第一届PolarDB数据库性能大赛Java排名第一源码

a very simple pure key => value storage system that speaks Redis protocol with Postgres as storage engine and more

Cete is a distributed key value store server written in Go built on top of BadgerDB.

🔥 技术笔记 ( 高性能/分布式/kubernetes/golang/kv引擎等 )

PolarDB-X is a cloud native distributed SQL Database designed for high concurrency, massive storage, complex querying scenarios.

A flexible distributed key-value datastore that supports both caching and beyond caching workloads.

A better compressed bitset in Java

A toy web rendering engine

用于极客时间go基础课程

A disk-backed key-value store.

LibraDB is a simple, persistent key/value store written in pure Go in less than 1000 lines for learning purposes.

A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.

Free universal database tool and SQL client

AliSQL is a MySQL branch originated from Alibaba Group. Fetch document from Release Notes at bottom.