I found if entity is turned on soft deletion, then you will not be able to recreate an instance with same unique attribute even you’ve deleted the early one.
The doc said there are three ways to turn off it, but:
- EntityManager is required to be used on middle tier, if we don’t have a middle tier, then it is opt out.
- DataManager is seems perfect when you ready to manipulate data by code, what if it’s just standard
3. For collection datasource, I’ve tried to set soft deletion to false either in xml or in
of entity browser, but it seems not work, I still cannot recreate entity with same unique attribute once built before. For entity editor, there is no collection datasource at all.
BTW. I want to add a button besides, and let it truly purge/flush the unwanted soft deletions, then I can reuse the unique attribute, how to get it?