Relational DB's Cascade Delete, Cascade Update in Tamino?

Most Relational Databases have Cascade Delete & Update. This is great, and especially important if more then one Asset requires other Assets

This mechanism would prevent accidental deletion of certain assets if this asset is still needed by other assets. (I hope this is clear).

In any case, I was wondering if this is possible to recreate in Tamino, or if you guys know if something of this sort is going to be implemented in Tamino in future?

I understand this is perhaps possible to do with extensions or triggers, or through the application; however something like the cascade delete & update is far more elegant. (no code required).