Dev tools · alternatives · 2026
24 alternatives to PostgreSQL Exercises - exercises and support for learning SQL
PostgreSQL Exercises is a learning platform that teaches SQL through hands-on practice problems. It provides a series of questions and explanations built around a single dataset, covering topics from basic SELECT… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. PostgreSQL Exercises - exercises and support for learning SQL launched in 2013; newer entries below may have overtaken it.
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2018 · app.bytescout.com · its alternatives →
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Hands-on tutorials to learn Postgres
2022 · crunchydata.com · its alternatives →
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The text-based SQL learning game for data scientists and marketers
2023 · lost-at-sql.therobinlord.com · its alternatives →
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This extension let's you write PRQL functions in PostgreSQL. When I first saw PRQL on Hacker News a few months ago, I was immediately captivated by the idea, yet equally disappointed that there was no integration for PostgreSQL. Having previous experience with writing PostgreSQL extensions in C, I thought this was a great opportunity to try out the pgrx framework and decided to integrate PRQL with PostgreSQL myself. The maintainers of both PRQL and pgrx were very nice to work with. Thanks guys.
2024 · github.com · its alternatives →
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We've been hard at work for a few weeks and thought it's time for another update. In case you missed our first post, PostgresML is an end-to-end machine learning solution, running alongside your favorite database. This time we have more of a suite offering: project management, visibility into the datasets and the deployment pipeline decision making. Let us know what you think! Demo link is on the page, and also here: https://demo.postgresml.org
2022 · postgresml.org · its alternatives →
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The easiest way to learn SQL
2015 · sqlteaching.com · its alternatives →
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PgQueuer is a Python job queue that uses PostgreSQL for everything — queue storage, locking, notifications. No Redis, no RabbitMQ, no separate broker to operate. If your app already has Postgres, you already have the broker. After ~2 years and 26 minor releases, 1.0 ships today as the first stable release. Strict semver from here on. Thanks to everyone who contributed and left feedback!
2024 · github.com · its alternatives →
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GraphQL for Postgres. Contribute to solidsnack/GraphpostgresQL development by creating an account on GitHub.
2015 · github.com · its alternatives →
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PostgresML▲106You know Postgres, now you know machine learning
2023 · postgresml.org · its alternatives →
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This is a Postgres extension that can determine if a query should have an index. For example, for this table: create table book( id int primary key, title text not null ); You can run `index_advisor()` to see if there should be an index on a select statement: select * from index_advisor('select book.id from book where title = $1'); And it will return (summarized): {"CREATE INDEX ON public.book USING btree (title)"} It works particularly well with pg_stat_statements[0] which tracks execution statistics of all SQL statements executed on your Postgres database. It leans heavily on HypoPG[1], an…
2024 · github.com · its alternatives →
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Hi everyone — thanks for your interest in PRQL — let us know any questions or feedback! We're excited to be releasing 0.2[1], the first version of PRQL you can use in your own projects. It wouldn't exist without the feedback we got from HackerNews when we originally posted the proposal. [1]: https://github.com/prql/prql/releases/tag/0.2.0
2022 · github.com · its alternatives →
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I built SQL Noir, an interactive detective game that challenges you to solve mysteries using real SQL queries. It’s fully open source, designed to give you a practical and immersive way to learn SQL while engaging with a narrative-driven mystery.
2025 · sqlnoir.com · its alternatives →
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SQLBolt provides a set of interactive lessons and exercises to help you learn SQL
2015 · sqlbolt.com · its alternatives →
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Interactive exercises | no setup required
2025 · sql-practice.online · its alternatives →
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Learn SQL the fast way, with Notion SQL Learning
2022 · mustafae.gumroad.com · its alternatives →
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SnapQL is an open-source desktop app (built with Electron) that lets you query your Postgres database using natural language. It’s schema-aware, so you don’t need to copy-paste your schema or write complex SQL by hand. Everything runs locally — your OpenAI API key, your data, and your queries — so it's secure and private. Just connect your DB, describe what you want, and SnapQL writes and runs the SQL for you.
2025 · github.com · its alternatives →
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Learn MySQL with 64 videos for application developers
2023 · planetscale.com · its alternatives →
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[Community] Play Battleships on PostgreSQL. Contribute to selectel/sql-battleships development by creating an account on GitHub.
2020 · github.com · its alternatives →
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pgMustard is a Postgres EXPLAIN visualisation tool that also gives performance advice, scored based on its potential to speed up your query.
2019 · pgmustard.com · its alternatives →
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Hi HN. As a backend developer using PostgreSQL and Ruby on Rails for more than 10 years, around 3 years ago, I caught a spark to learn as much as I could about how to operate high performance, scalable, and reliable PostgreSQL databases. As I reflected on my own career path, I realized there are other developers that may want to learn more about this. I saw an opportunity to help show backend developers how they could put advanced, powerful, PostgreSQL features to use, to help build and scale their Rails apps. I've been fortunate to give presentations in both the PostgreSQL and Rails…
2023 · pragprog.com · its alternatives →
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I created this small guide for people starting with postgresql. I added some queries I commonly used as well. Any feedback?
2023 · github.com · its alternatives →
Also compare
- SQL Trainer – Learn SQL by doing live data exercises alternatives
- Postgres Playground alternatives
- I made a SQL game to help people learn / challenge their skills alternatives
- PRQL in PostgreSQL alternatives
- PostgresML, now with analytics and project management alternatives
- SQL Teaching – Codecademy for SQL alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →