Rust Databases

Open-source Rust projects categorized as Databases

Top 7 Rust Database Projects

  • prql

    PRQL is a modern language for transforming data — a simple, powerful, pipelined SQL replacement

    Project mention: Google's New Pipe Syntax in SQL | news.ycombinator.com | 2024-08-28

    The first piped query language I used was Nushell's implementation of wide-column tables. PRQL offers almost similar approach which I have loved dearly. It also maps to different SQL dialects. There is also proposal to work on type system: https://github.com/PRQL/prql/issues/381.

    Google has now proposed a syntax inspired by these approaches. However, I am afraid how well it would be adopted. As someone new to SQL, nearly every DB seem to provide its own SQL dialect which becomes cumbersome very quickly.

    Whereas PRQL feels something like Apache Arrow which can map to other dialects.

  • InfluxDB

    Purpose built for real-time analytics at any scale. InfluxDB Platform is powered by columnar analytics, optimized for cost-efficient storage, and built with open data standards.

    InfluxDB logo
  • readyset

    Readyset is a MySQL and Postgres wire-compatible caching layer that sits in front of existing databases to speed up queries and horizontally scale read throughput. Under the hood, ReadySet caches the results of cached select statements and incrementally updates these results over time as the underlying data changes.

    Project mention: Ask HN: How Can I Make My Front End React to Database Changes in Real-Time? | news.ycombinator.com | 2024-04-17

    - Some platforms like Supabase Realtime [3] and Firebase offer subscription models to database changes, but these solutions fall short when dealing with complex queries involving joins or group-bys.

    My vision is that the modern frontend to behave like a series of materialized views that dynamically update as the underlying data changes. Current state management libraries handle state trees well but don't seamlessly integrate with relational or graph-like database structures.

    The only thing I can think of is to implement it by myself, which sounds like a big PITA.

    Anything goes, Brainstorm with me. Is it causing you headaches as well? Are you familiar with an efficient solution? how are you all tackling it?

    [1] https://readyset.io/

  • skytable

    Skytable is a modern scalable NoSQL database with BlueQL, designed for performance, scalability and flexibility. Skytable gives you spaces, models, data types, complex collections and more to build powerful experiences

    Project mention: Show HN: Skytable's new NoSQL engine BlueQL with injection safety, improved perf | news.ycombinator.com | 2023-12-10

    Hey HN!

    I've been working on Skytable since 2020 and after several iterations from a simple K/V store, we've walked the path to this release. The goal of Skytable is to deliver a solid foundation for building data intensive applications.

    Skytable's primary goal is performance and scale. Even with a query language it can outperform K/V stores which use simple commands (benchmarks will be shared in another post).

    Several implementations in Skytable (especially around query evaluation and execution) are fundamentally different from SQL and even NoSQL counterparts and there are some entirely new concepts which might make it a little hard to grasp.

    BlueQL is a very important part of Skytable and it employs some interesting concepts to try and reduce the surface for injection attacks and tries to be a modern and secure alternative to SQL.

    - Source code: https://github.com/skytable/skytable

  • rust_sqlite

    SQLRite - Simple embedded database modeled off SQLite in Rust

  • NoProto

    Flexible, Fast & Compact Serialization with RPC

  • OxidSQL

    OxidSQL (Toy) SQL Database in Rust

  • bicycle

    RPC DBMS. (by ordinarylabs)

    Project mention: Bicycle 0.2.0 adds support for WebAssembly SPROCs | news.ycombinator.com | 2024-03-12
  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Index

What are some of the best open-source Database projects in Rust? This list will help you:

Project Stars
1 prql 9,788
2 readyset 4,252
3 skytable 2,378
4 rust_sqlite 1,070
5 NoProto 372
6 OxidSQL 59
7 bicycle 39

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