Hello,
I have a custom category `genre` that contains sub categories, for example:
Code:
entertainment
entertainment.comicbook
entertainment.humor
entertainment.music
entertainment.storytelling
entertainment.television
entertainment.writing
Now, how can I find out all the books that belong to the `#genre:"=entertainment"` top level only?
Meaning all the books that have an assigned category `entertainment` BUT NONE of the subcategories of `entertainment`?
I have tried this search but it doesn't work:
Code:
#genre:"=entertainment" AND NOT #genre:"=.entertainment"
Even if there is a book with just the top level `entertainment` applied with none of the subcategories the results are empty
Any idea?