Not entirely sure how I would do this, as I need to run two seperate queries at the same time each with the transaction. I can only say that two session_ids tried to insert the same object_id in acs-objects, though this is probably not what the PG team would like to hear. Any other idea how I could show this ( with minimal effort 😊).
Byte the way, it is considerably better to provide a object/revision/item_id to the ::new functions anyway instead of relying on them to figure it out (at least in my opinion).
