I imported approximately 800 records into the calendar. After realising that I made a mistake I had to delete them again.

The list view of the calendar now shows nothing, which is perfect, but the view takes forever to load. I had a trawl through the DB and found that calendar_event still has a lot of data.

Is this the right table? can I just delete the data from there as well? Is there some kind of cleaner that eventually runs?

I am using Odoo 8.0 on Centos 7 BTW.

TIA