diff options
| -rw-r--r-- | activerecord/lib/active_record/associations/collection_proxy.rb | 4 | ||||
| -rw-r--r-- | activerecord/test/cases/associations/has_many_associations_test.rb | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/associations/collection_proxy.rb b/activerecord/lib/active_record/associations/collection_proxy.rb index 50f9fca7c0..e044099b72 100644 --- a/activerecord/lib/active_record/associations/collection_proxy.rb +++ b/activerecord/lib/active_record/associations/collection_proxy.rb @@ -965,6 +965,10 @@ module ActiveRecord proxy_association.reload self end + + def pluck(column_names) + scope.pluck(column_names) + end end end end diff --git a/activerecord/test/cases/associations/has_many_associations_test.rb b/activerecord/test/cases/associations/has_many_associations_test.rb index 6355094a79..baf07f352e 100644 --- a/activerecord/test/cases/associations/has_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_associations_test.rb @@ -1655,6 +1655,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_no_queries do assert_equal [], post.comments assert_equal [], post.comments.where(body: 'omg') + assert_equal [], post.comments.pluck(:body) end end end |