Triggers and Custom Channel

Hello @Jon
Thanks for the answer

This is what I understood too. But my question is how to change the channel name (without a custom request to Postgresql)

I saw different posts about that, like this one

But nothing on how to change the name of the channel. If we can not change it throw a standard node like Update or Insert, it is not real useful

So I can’t imagine it is not possible
Thanks for your help