Distributed HTAP Database
10.1k 2026-04-18

oceanbase/oceanbase

A high-performance, continuously available, and transparently scalable distributed relational database supporting transactional, analytical, and AI workloads with MySQL compatibility.

Core Features

Vector Search for AI applications and recommendation systems
Transparent Scalability up to 1,500 nodes and PB data
Ultra-fast Performance with leading TPC-C and TPC-H benchmarks
Continuous Availability with zero data loss (RPO=0) and fast recovery (RTO<8s)
MySQL Compatibility for easy migration and development

Quick Start

bash -c "$(curl -s https://obbusiness-private.oss-cn-shanghai.aliyuncs.com/download-center/opensource/oceanbase-all-in-one/installer.sh)"

Detailed Introduction

OceanBase Database is a distributed relational database developed entirely by Ant Group, specifically engineered for demanding transactional, analytical, and AI workloads. Built upon the robust Paxos protocol, it guarantees high availability, linear scalability across thousands of nodes, and ultra-fast performance, as evidenced by leading TPC-C and TPC-H benchmarks. Its unique integration of vector search capabilities makes it exceptionally well-suited for modern AI applications, recommendation systems, and semantic search. Offering seamless MySQL compatibility and significant storage cost efficiency, OceanBase provides an enterprise-grade, real-time HTAP solution for complex and high-volume data environments.

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