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Changeset [b163d83b8bab9103dc0e73b86212c2629cb45ca2] by miloops

Revision b163d83b8bab9103dc0e73b86212c2629cb45ca2, committed by miloops · August 30th, 2008 @ 11:24 PM

Performance: Better query for ASSOCIATION_ids. Select only ids if the association hasn't been loaded.

Signed-off-by: Jeremy Kemper jeremy@bitsweat.net http://github.com/rails/rails/co...

4 changed files

  • M activerecord/lib/active_record/associations.rb
  • M activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb
  • M activerecord/test/cases/associations/has_many_associations_test.rb
  • M activerecord/test/cases/associations/has_many_through_associations_test.rb