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Top 23 Rust Postgresql Projects
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neon
Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, branching, and bottomless storage.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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sqlx
🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite. (by launchbadge)
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hyperswitch
An open source payments switch written in Rust to make payments fast, reliable and affordable
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risingwave
SQL stream processing, analytics, and management. We decouple storage and compute to offer instant failover, dynamic scaling, speedy bootstrapping, and efficient joins.
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SaaSHub
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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.
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martin
Blazing fast and lightweight PostGIS, MBtiles and PMtiles tile server, tile generation, and mbtiles tooling.
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SQLpage
SQL-only webapp builder, empowering data analysts to build websites and applications quickly
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trieve
All-in-one infrastructure for building search, recommendations, and RAG. Trieve combines search language models with tools for tuning ranking and relevance.
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pg_gpt
Experimental extension that brings OpenAI API to your PostgreSQL to run queries in human language.
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SaaSHub
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Project mention: MQL – Client and Server to query your DB in natural language | news.ycombinator.com | 2024-04-07I should have clarified. There's a large number of apps that are:
1. taking info strictly from SQL (e.g. information_schema, query history)
2. taking a user input / question
3. writing SQL to answer that question
An app like this is what I call "text-to-sql". Totally agree a better system would pull in additional documentation (which is what we're doing), but I'd no longer consider it "text-to-sql". In our case, we're not even directly writing SQL, but rather generating semantic layer queries (i.e. https://cube.dev/).
Postgres (With Neon DB)
Project mention: Top 10 Rusty Repositories for you to start your Open Source Journey | dev.to | 2023-12-197. Diesel
For PostgreSQL, the most relevent part of the code is here. With this in mind I changed some things around to rely on schemas instead of databases and even simplified some parts of the implementation as this was always meant to be for internal use only..
Project mention: A better storage format for postman collections | news.ycombinator.com | 2024-04-14
Project mention: Proton, a fast and lightweight alternative to Apache Flink | news.ycombinator.com | 2024-01-30How does this compare to RisingWave and Materialize?
https://github.com/risingwavelabs/risingwave
Project mention: The Notifier Pattern for Applications That Use Postgres | news.ycombinator.com | 2024-05-14Those updates are not retroactive. They apply on a go forward basis. Each day's changes become Apache 2.0 licensed on that day four years in the future.
For example, v0.28 was released on October 18, 2022, and becomes Apache 2.0 licensed four years after that date (i.e., 2.5 years from today), on October 18, 2026.
[0]: https://github.com/MaterializeInc/materialize/blob/76cb6647d...
Project mention: Pg_lakehouse: Query Any Data Lake from Postgres | news.ycombinator.com | 2024-05-13
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/
Project mention: Pg_lakehouse: Query Any Data Lake from Postgres | news.ycombinator.com | 2024-05-13Yet another amazing postgres plugin made possible by pgrx (https://github.com/pgcentralfoundation/pgrx)
It's really crazy how some projects just instantly enable a whole generation of new possibilities.
If you are impressed like this and want to build something like it -- check out pgrx, it's a pretty great experience.
Hi, I'm the author of Supabase GraphQL (pg_graphql)
Project mention: MySQL 8.2 Introduces Transparent Read/Write Splitting | news.ycombinator.com | 2023-12-17Not natively, no. You’d need to front it with something like PgCat [0].
[0]: https://github.com/postgresml/pgcat
Thanks for the detailed feedback @snidane!
As maintainer of qsv, here's my reply:
- Given qsv's rapid release cycle (173 releases over three years), the auto-update check is essential at the moment. Once we reach 1.0, I'll turn it off. For now, given your feedback, I've only made it check 10% of the time.
- Pivot is in the backlog and I'll be sure to add unpivot when I implement it. (https://github.com/jqnatividad/qsv/issues/799)
- I'll add a dedicated summing command with the group by (-by) and window by (-over) capability (https://github.com/jqnatividad/qsv/issues/1514). Do note that `stats` has basic sum as @ezequiel-garzon pointed out.
- With the `enum` command, qsv can achieve what you proposed with `laminate`. E.g. qsv enum --new-column newcol --constant newconstant mydata.csv --output laminated-data.csv
- With the cat rowskey command, qsv can already concatenate files with mismatched headers.
- other file formats. qsv supports parquet, csv, tsv, excel, ods, datapackage, sqlite and more (see https://github.com/jqnatividad/qsv/tree/master#file-formats). Fixed-format though is not supported yet and quite interesting, and have added it to the backlog (https://github.com/jqnatividad/qsv/issues/1515)
- as to "enable embedding outputs of commands", qsv is composable by design, so you can use standard stdin/stdout redirection/piping techniques to have it work with other CLI tools like jq, awk, etc.
Finally, just released v0.120.0 that already incorporates the less aggressive self-update check. https://github.com/jqnatividad/qsv/releases/tag/0.120.0
Project mention: Martin: Generate and serve vector tiles on the fly from multiple tile sources | news.ycombinator.com | 2023-10-03
Project mention: Show HN: Reshape – Zero-downtime schema migrations for Postgres | news.ycombinator.com | 2023-11-16
Project mention: We built our customer data warehouse all on Postgres | news.ycombinator.com | 2024-02-02There are multiple queries each separated by ; and on top of each query, there's a comment giving a name to the query (it's more like a header)
I think the only thing that would require specific support in postgres_lsp is using the :parameter_name syntax for prepared statements [1] (in vanilla Postgres would be something like $1 or $2, but in Cornucopia it is named to aid readability). But, if postgres_lsp is forgiging enough to not choke on that, then it seems completely fit for this use case.
[0] https://github.com/cornucopia-rs/cornucopia
[1] https://cornucopia-rs.netlify.app/book/writing_queries/writi...
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).
Rust Postgresql related posts
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Pg_lakehouse: Query Any Data Lake from Postgres
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How to ditch Neon
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Squawk – A Linter for Postgres Migrations
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Serverless Postgres with Neon - My first impression
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Code Search Is Hard
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Prolog language for PostgreSQL proof of concept
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Show HN: Delphi – Build customer-facing AI data apps (that work)
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A note from our sponsor - InfluxDB
www.influxdata.com | 22 May 2024
Index
What are some of the best open-source Postgresql projects in Rust? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | cube.js | 17,214 |
| 2 | neon | 12,460 |
| 3 | diesel | 12,020 |
| 4 | sqlx | 12,025 |
| 5 | hyperswitch | 10,509 |
| 6 | risingwave | 6,394 |
| 7 | materialize | 5,608 |
| 8 | Replibyte | 4,006 |
| 9 | paradedb | 4,240 |
| 10 | readyset | 3,896 |
| 11 | rust-postgres | 3,312 |
| 12 | pgrx | 3,266 |
| 13 | pg_graphql | 2,780 |
| 14 | pgcat | 2,578 |
| 15 | qsv | 2,249 |
| 16 | martin | 1,924 |
| 17 | reshape | 1,668 |
| 18 | sea-query | 1,026 |
| 19 | SQLpage | 811 |
| 20 | cornucopia | 713 |
| 21 | trieve | 1,037 |
| 22 | squawk | 498 |
| 23 | pg_gpt | 456 |
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