Solving N+1’s with Rails `exists?` queries
I recently solved a Rails performance issue with exists?
queries in our Rails API. Shared all the details on PlanetScale's blog.
Check it out here: Solving N+1's with Rails exists queries.
![](https://www.mikecoutermarsh.com/content/images/2023/01/De.jpeg)
I recently solved a Rails performance issue with exists?
queries in our Rails API. Shared all the details on PlanetScale's blog.
Check it out here: Solving N+1's with Rails exists queries.