I like that it's easy to use, no need for any kind of configuration or installation process, just copy paste your code in terminal! The only thing is you have to keep redisson memory at 8GB which can be hard when using high traffic projects with many users (especially if those are mobile apps). But as they say - "it depends" so its really up to each project how much RAM should we set them? It doesn't support all SQL features but supports most common ones such JOINs, SELECT * FROM table WHERE id