《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version ongoing

阿里巴巴 MySQL binlog 增量订阅&消费组件

The official home of the Presto distributed SQL query engine for big data

DataX是阿里云DataWorks数据集成的开源版本。

Advanced Java Redis client for thread-safe sync, async, and reactive usage. Supports Cluster, Sentinel, Pipelining, and codecs.

JanusGraph: an open-source, distributed graph database

Yahoo! Cloud Serving Benchmark

H2 is an embeddable RDBMS written in Java.

Source-agnostic distributed change data capture system

A production-grade java implementation of RAFT consensus algorithm.

《系统重构与迁移指南》手把手教你分析、评估现有系统、制定重构策略、探索可行重构方案、搭建测试防护网、进行系统架构重构、服务架构重构、模块重构、代码重构、数据库重构、重构后的架构守护

A graph database that supports more than 100+ billion data, high performance and scalability (Include OLTP Engine & REST-API & Backends)

X-Pipe是由携程框架部门研发的Redis多数据中心复制管理系统。基于Redis的Master-Slave复制协议，实现低延时、高可用的Redis多数据中心、跨公网数据复制，并且提供一键机房切换，复制监控、异常报警等功能。开源版本和携程内部生产环境版本一致。

Apache TinkerPop - a graph computing framework

🗯 wechat-api by java7.

基于canal 的 mysql 与 redis/memcached/mongodb 的 nosql 数据实时同步方案 案例 demo canal client

OpenSPG is a Knowledge Graph Engine developed by Ant Group in collaboration with OpenKG, based on the SPG (Semantic-enhanced Programmable Graph) framework. Core Capabilities: 1) domain model constr…

A record-oriented store built on FoundationDB

H2数据库源代码学习研究(包括代码注释、文档、用于代码分析的测试用例)

Cypher for Gremlin adds Cypher support to any Gremlin graph database.

A complete, production-quality Java parser for the SQL language.

The Hadoop-based variant of the SNB Datagen