DEPRECATION WARNING: Dangerous query method (method whose arguments are
used as raw SQL) called with non-attribute argument(s): "count(*) DESC".
Non-attribute arguments will be disallowed in Rails 6.0. This method
should not be called with user-provided values, such as request
parameters or model attributes. Known-safe values can be passed by
wrapping them in Arel.sql(). (called from block in calculate_from_sample
at /home/admin/src/danbooru/app/logical/related_tag_calculator.rb:66)