Set the sti_key column based on the sti_key_map.
[Source]
# File lib/sequel/plugins/single_table_inheritance.rb, line 210 210: def before_create 211: send("#{model.sti_key}=", model.sti_key_chooser.call(self)) unless self[model.sti_key] 212: super 213: end
[Validate]