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Top 23 Database Open-Source Projects
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Redis
Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs, Bitmaps.
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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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MeiliSearch
A lightning-fast search API that fits effortlessly into your apps, websites, and workflow
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awesome-cheatsheets
👩💻👨💻 Awesome cheatsheets for popular programming languages, frameworks and development tools. They include everything you should know in one single file.
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SaaSHub
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Prisma
Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
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Metabase
The simplest, fastest way to get business intelligence and analytics to everyone in your company :yum:
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tidb
TiDB is an open-source, cloud-native, distributed, MySQL-Compatible database for elastic scale and real-time analytics. Try AI-powered Chat2Query free at : https://tidbcloud.com/free-trial
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LevelDB
LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.
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SheetJS js-xlsx
📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs
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TypeORM
ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.
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Sequelize
Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB (v6), DB2 and DB2 for IBM i.
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SaaSHub
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Project mention: A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev | dev.to | 2024-02-05netdata.cloud — Netdata is an open-source tool to collect real-time metrics. It's a growing product and can also be found on GitHub!
One of the challenges Redis labs here have is that there's very little reason for their userbase to stay loyal to them.
antirez retired from Redis development a few years ago.
From https://github.com/redis/redis/graphs/contributors it looks like activity since he left has been mostly from people who didn't overlap with him much.
Redis Labs have not shown themselves to be outstanding stewards of the project as far as I can tell. Why shouldn't people support the fork?
Project mention: Release Radar · April 2024 Edition: Major updates from the open source community | dev.to | 2024-05-03It's like Prometheus, but for logs. Okay it's not really to do with the Norse or Greek gods, instead Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by the open source project Prometheus. Built by Grafana Labs, Loki is designed for ease of use. Instead of indexing the contents of the logs, Loki provides a set of labels for each log stream. The latest update includes query acceleration with Bloom filters, native OTel support, Helm charts, and more. Check out the changelog for all the major changes and deprecations.
Project mention: Oracle Linux 8.8'de PostgreSQL 13 Yedekli Yapı Nasıl Kurulur? - Patroni, ETCD, HAProxy | dev.to | 2023-12-07sudo dnf -y install curl wget vim ETCD_RELEASE=$(curl -s https://api.github.com/repos/etcd-io/etcd/releases/latest|grep tag_name | cut -d '"' -f 4) echo $ETCD_RELEASE wget https://github.com/etcd-io/etcd/releases/download/${ETCD_RELEASE}/etcd-${ETCD_RELEASE}-linux-amd64.tar.gz tar xvf etcd-${ETCD_RELEASE}-linux-amd64.tar.gz cd etcd-${ETCD_RELEASE}-linux-amd64 sudo mv etcd* /usr/local/bin ls /usr/local/bin /usr/local/bin/etcd --version
We needed to introduce a new service for search. As we settled on using meilisearch, we needed a way to sync updates on our models with the records in meilisearch. We could've continued to use callbacks but we needed something better.
Awesome Cheat Sheets: This curated list of cheat sheets covers a wide range of topics, including programming languages, frameworks, databases, and more, making it a valuable resource for developers of all levels.
Yes but not in the community version:
https://github.com/dbeaver/dbeaver/wiki/Schema-compare
In the world of software development, there are two kinds of developers: those who have never had to complain about ORMs and those who have actually used them. Whether it’s Django ORM for Python, Active Record for Ruby, GORM for Golang, Doctrine for PHP, or Prisma for TypeScript, a common issue persists: writing simple queries is straightforward, but constructing complex or optimized queries can take hours, if not days.
Remote Code Execution via H2
Project mention: A MySQL compatible database engine written in pure Go | news.ycombinator.com | 2024-04-09tidb has been around for a while, it is distributed, written in Go and Rust, and MySQL compatible. https://github.com/pingcap/tidb
Somewhat relatedly, StarRocks is also MySQL compatible, written in Java and C++, but it's tackling OLAP use-cases. https://github.com/StarRocks/starrocks
I'm partial to how cleanly written https://github.com/google/leveldb is. It is a reasonable size to fully read & grok in not too long.
ExcelJS and XLSX (SheetJS) are great libraries to work with XLSX files. The former I've found a bit easier to work with but less efficient in general.
Project mention: We Built a 19 PiB Logging Platform with ClickHouse and Saved Millions | news.ycombinator.com | 2024-04-02Yes, we are working on it! :) Taking some of the learnings from current experimental JSON Object datatype, we are now working on what will become the production-ready implementation. Details here: https://github.com/ClickHouse/ClickHouse/issues/54864
Variant datatype is already available as experimental in 24.1, Dynamic datatype is WIP (PR almost ready), and JSON datatype is next up. Check out the latest comment on that issue with how the Dynamic datatype will work: https://github.com/ClickHouse/ClickHouse/issues/54864#issuec...
If you use Sequalize, TypeORM or for MongoDB, we have Mongoose these types of ORM tools, then you are safe by default because these help us against the SQL query injection attacks by default.
sqlmap
CockroachDB is an open source distributed SQL database designed for scalability and resilience. While it offers SQL databases, CockroachDB is also compatible with PostgreSQL.
Sequelize - modern Typescript and NodeJS ORM for Oracle, Postgres, MySQL, MariaDB, SQLite, SQL Server+docs
Scalable Realtime Datastore: The piece examines a scalable datastore specifically created for metrics events and real-time analytics. (2013-09-26, shares: 26787.0)
RocksDB: A high-performance embedded database optimized for multi-core CPUs and fast storage like SSDs. Its use of a log-structured merge-tree (LSM tree) makes it suitable for applications requiring high throughput and efficient storage, such as streaming data processing.
Project mention: Computer Vision Meetup: Develop a Legal Search Application from Scratch using Milvus and DSPy! | dev.to | 2024-05-02Legal practitioners often need to find specific cases and clauses across thousands of dense documents. While traditional keyword-based search techniques are useful, they fail to fully capture semantic content of queries and case files. Vector search engines and large language models provide an intriguing alternative. In this talk, I will show you how to build a legal search application using the DSPy framework and the Milvus vector search engine.
To manage user auth we need to create a user account - identification. So, let's install mongoose and jsonwebtoken to handle JWT authentication - an alternative to creating a user session when a user logs in
Project mention: Show HN: I made a tool to easily compare pricing of developer tools and services | news.ycombinator.com | 2024-04-23you should add https://surrealdb.com -- basically an open source firebase. and they will launch a paid cloud offering soon.
MongoDB
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).
Database related posts
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I'm writing a new vector search SQLite Extension
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Computer Vision Meetup: Develop a Legal Search Application from Scratch using Milvus and DSPy!
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Multi-region YugabyteDB deployment on AWS EKS with Istio
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TypeScript dev tools in the Golang world
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Ask HN: Who is hiring? (May 2024)
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Why SQLite Uses Bytecode
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How to ditch Neon
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A note from our sponsor - InfluxDB
www.influxdata.com | 3 May 2024
Index
What are some of the best open-source Database projects? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | Netdata | 68,252 |
| 2 | Redis | 64,893 |
| 3 | prometheus | 52,843 |
| 4 | etcd | 46,412 |
| 5 | MeiliSearch | 43,397 |
| 6 | awesome-cheatsheets | 37,613 |
| 7 | dbeaver | 37,481 |
| 8 | Prisma | 37,241 |
| 9 | Metabase | 36,592 |
| 10 | tidb | 36,169 |
| 11 | LevelDB | 35,130 |
| 12 | SheetJS js-xlsx | 34,507 |
| 13 | ClickHouse | 34,269 |
| 14 | TypeORM | 33,307 |
| 15 | SQLMap | 30,623 |
| 16 | cockroach | 29,119 |
| 17 | Sequelize | 29,055 |
| 18 | InfluxDB | 27,797 |
| 19 | RocksDB | 27,424 |
| 20 | Milvus | 26,979 |
| 21 | Mongoose | 26,642 |
| 22 | surrealdb | 25,462 |
| 23 | MongoDB | 25,453 |
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