Automate adding objects to a change label

Hi,

I'm looking for a way to automate adding objects to a change label.

Currently I have automated the creation of objects through SQL (HOInsert, etc) but I also want to add these objects to a change label automatically instead of going to change management and adding them manually.

Basically I'm looking for the method or table or sql that is what represents the + button in change management.

https://imgur.com/a/ERJ4Ic0