Hi all,
Thanks for the great work. REI3 is a really awesome tool that helps a lot.
Currently, I ran into a problem with a trigger-function.
A made a more complex query inside a back-end function that a wanted to store as a attribute via a trigger-function. Unfortenely, this didn't work (most likely due to my limited sql-experience).
Then I simplified the function by assigning a fixed value to an attribute (see pic). Strangely, this works if I save a new records. But when an existing record is updated, nothing seems so change. What am I doing wrong? See below my minimal example.

Thanks a lot!