/ Ruby on Rails
/
method

count

rails latest stable - Class: ActiveRecord::Relation::ExplainProxy

Method not available on this version

This method is only available on newer versions. The first available version (v7.2.3) is shown here.

count(column_name = nil)
public

No documentation available.

# File activerecord/lib/active_record/relation.rb, line 20
      def count(column_name = nil)
        exec_explain { @relation.count(column_name) }
      end