Over time, several people have asked here and elsewhere how to prevent duplicate records in Knack basin on matching across two or more fields.
As you probably have realised this is not a Knack native feature at the moment but I have devised a way of doing this using a bit of Javascript code in Knack and an Integromat Scenario - you can read about it on my blog:
The aim of the post is to provide you with a high level overview of how this is done - and code you can copy and adapt to your own needs.
I hope people find this useful!
Julian
