Not sure if this is another FP.K. special, but very recently I have had occasion to run the 'delete element entry' api. Well after much faffing about with setting profile options (HR:Purge Element Entry Permission= All) and thereafter doing the apps_initialise thing to pick up said profile option value, the api duly does the business.
However, an interesting side effect is, it doesn't seem too fussed about the presence of run results any more. In fact it left 20 of the poor little blighters orphaned, all alone in the world without their parent element entries to keep them warm and safe from harm. I am not in a position to try this out on a non-FP.K. instance, so if anyone else out there could try it, I'd be very interested to know the outcome...
_________________________
L&K
CT
Remember: A dog is for life, not just for Christmas... unless you're in Korea