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authorRyuta Kamizono <kamipo@gmail.com>2017-10-07 17:29:45 +0900
committerRyuta Kamizono <kamipo@gmail.com>2017-10-08 22:12:42 +0900
commit8ad8bbaef8c4f521f292765a02ddb91e48160366 (patch)
treec74e15683649661d3340c4f0a15c148ab8b9c6c5 /activerecord/lib/active_record/relation.rb
parente695086248290b186bd72134583a331d40645427 (diff)
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Decouple building `AliasTracker` from `JoinDependency`
This is preparation to respect parent relation's alias tracking for fixing #30681.
Diffstat (limited to 'activerecord/lib/active_record/relation.rb')
-rw-r--r--activerecord/lib/active_record/relation.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb
index 3517091a6e..1f59a0c53a 100644
--- a/activerecord/lib/active_record/relation.rb
+++ b/activerecord/lib/active_record/relation.rb
@@ -551,6 +551,10 @@ module ActiveRecord
limit_value || offset_value
end
+ def alias_tracker(joins = []) # :nodoc:
+ ActiveRecord::Associations::AliasTracker.create(connection, table.name, joins)
+ end
+
protected
def load_records(records)