V15.2 - DB Builder anyway to automate "Delete All"

[Paolo F Cantoni]

We are updating our Reverse-Engineer of a few databases using Database Builder.  For reasons best known to itself, it has decided to delete and replace some artifacts.  (This may be related to DB relocation and ODBC issues).  Anyway, the issue is not the deciding to delete; it's that when the DBB decides to delete, there seems to be NO provision to say "Delete ALL" as with other functionality (such as deleting multiple items from the Browser window).

Have I missed something, or is this a UI defect?

TIA,
Paolo