method

associated_records

v3.0.5 - Show latest stable - 0 notes - Class: ActiveRecord::AssociationPreload::ClassMethods

1.0.0
1.1.0
1.1.1
1.1.6
1.2.0
1.2.6
2.0.0
2.0.1
2.0.3
2.1.0
2.2.1
2.3.2
2.3.8
3.0.0
3.0.5 (0)
3.0.7 (0)
3.0.9 (-1)
3.1.0
3.2.1
3.2.3
3.2.8
3.2.13
What's this?

associated_records(ids) private

Some databases impose a limit on the number of ids in a list (in Oracle its 1000) Make several smaller queries if necessary or make one query if the adapter supports it

Show source

# File activerecord/lib/active_record/association_preload.rb, line 420
      def associated_records(ids)
        max_ids_in_a_list = connection.ids_in_list_limit || ids.size
        records = []
        ids.each_slice(max_ids_in_a_list) do |some_ids|
          records += yield(some_ids)
        end
        records
      end

associated_records

Related methods

Flowdock - Team Inbox With Chat for Software Developers