How do I query the repository for user actions

Hi all,

We recently had a user performing some unwanted actions (creating document types) in our CMS, and we’re trying to retrace all his actions. I tried to query the repository using SQL (https://documentation.bloomreach.com/12/library/concepts/content-repository/repository-event-log.html), but querying on hippolog:user, or variations of that, do not yield results. Is it possible to retrace the document types this user created?

Thanks,

Alex