ShardingSphere

Apache ShardingSphere is positioned as a Database Plus, and aims at building a new criterion and ecosystem above multi-model databases. It focuses on how to reuse existing databases and their respective upper layer, rather than creating a new database.

The concepts at the core of the project are Link, Enhance and Pluggable. -Link: Flexible adaptation of database protocol, SQL dialect and database storage. It can quickly link applications and multi-mode heterogeneous databases quickly. -Enhance: Capture database access entry to provide additional features transparently, such as: redirect (sharding, readwrite-splitting and shadow), transform (data encrypt and mask), authentication (security, audit and authority), governance (circuit breaker and access limitation and analyze, QoS and observability). -Pluggable: Leveraging the micro kernel and 3 layers pluggable mode, features and database ecosystem can be embedded flexibily. Developers can customize their ShardingSphere just like building with LEGO blocks.

ShardingSphere became an Apache Top-Level Project on April 16, 2020.

Data Model

Relational

Query Interface

SQL

System Architecture

Shared-Nothing

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ShardingSphere Logo
Website

https://shardingsphere.apache.org/

Source Code

https://github.com/apache/shardingsphere

Tech Docs

https://shardingsphere.apache.org/document/current/

Developer

Apache

Country of Origin

CN

Start Year

2016

Project Type

Open Source

Written in

Java

Supported languages

Java

Embeds / Uses

MySQL, PostgreSQL

Operating Systems

All OS with Java VM

Licenses

Apache v2

Revision #3  |