Store any type of data and combine the simplicity of SQL with the scalability of NoSQL. CrateDB is an open source distributed database running queries in milliseconds, whatever the complexity, volume and velocity of data.
No db<>fiddle videos yet. You could help us improve this page by suggesting one.
Based on our record, db<>fiddle seems to be a lot more popular than CrateDB. While we know about 19 links to db<>fiddle, we've tracked only 1 mention of CrateDB. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Kafka is the front line of the stack, used to queue messages received from (for example) IoT sensors and devices. CrateDB will query and store the data. And between CrateDB and Kafka, it lives Apache Flink, a data processing engine. These three tools are all distributed systems that provide elastic scaling, fault tolerance, high-throughput, and low-latency performance via parallel processing. - Source: dev.to / about 3 years ago
Also, reducing your problem down to a minimal reproducible example, along with some sample data (and ideally a http://sqlfiddle.com/ or https://dbfiddle.uk/ link) will get you much better answers. Source: about 1 year ago
Http://dbfiddle.uk has an AdventureWorks test DB that you could use. Source: about 1 year ago
If you used https://dbfiddle.uk to create a table, load it up with a minimum set of representative rows, then created a minimal, yet representative "first query" and then mocked up what you want your "second query"'s output to look like based on the example data, it might be way easier to comprehend what you are talking about. Source: over 1 year ago
Put it in a fiddle, like dbfiddle.uk or sqlfiddle.com. Source: over 1 year ago
I don't mean to take anything away from this post - its quite amazing and I can't wait to play with it more - but wanted to mention that there are sites out there that I believe solve the training portion maybe a little bit better, at least if all you want is to train on SQL not DBA type actions. My favorite is https://dbfiddle.uk/ - the ability to link and fork a set of statements is extremely handy. - Source: Hacker News / over 1 year ago
Arctype - Free SQL Client for developers and teams. Available for Mac, Windows, Linux, and Web.
SQL Fiddle - A tool for easy online testing and sharing of database problems and their solutions.
Numeracy - A SQL pad that gives you x-ray vision for your data
Online SQL Editor - Free Online SQL Editor
Supabase - An open source Firebase alternative
DB Fiddle - An online tool for testing, sharing and collaborating on SQL snippets