YDB

NewSQL OLTP

YDB (Yandex Database) is a distributed NewSQL relational DBMS based on Postgres.

History

Yandex released the source code for YDB in 2022.

Data Model

Relational

Query Interface

SQL HTTP / REST RPC

Yandex Database supports both their own variant of SQL (YQL) and a DynamoDB compatible HTTP API.

Storage Architecture

Disk-oriented

System Architecture

Shared-Disk

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YDB Logo
Website

https://ydb.tech/

Source Code

https://github.com/ydb-platform/ydb

Tech Docs

https://ydb.tech/en/docs/

Twitter

@YDBPlatform

Developer

Yandex

Country of Origin

RU

Former Name

Yandex Database

Project Type

Commercial, Open Source

Written in

C++

Compatible With

DynamoDB, PostgreSQL

Operating Systems

Hosted, Linux, OS X

Licenses

Apache v2

Revision #5  |