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-rw-r--r--activerecord/lib/active_record/locking/optimistic.rb4
-rw-r--r--activerecord/lib/active_record/relation.rb7
2 files changed, 6 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/locking/optimistic.rb b/activerecord/lib/active_record/locking/optimistic.rb
index 9fcdabdb44..bf0683eb8f 100644
--- a/activerecord/lib/active_record/locking/optimistic.rb
+++ b/activerecord/lib/active_record/locking/optimistic.rb
@@ -81,8 +81,8 @@ module ActiveRecord
relation = self.class.unscoped
affected_rows = relation.where(
- relation[self.class.primary_key].eq(quoted_id).and(
- relation[self.class.locking_column].eq(quote_value(previous_value))
+ relation.table[self.class.primary_key].eq(quoted_id).and(
+ relation.table[self.class.locking_column].eq(quote_value(previous_value))
)
).update(arel_attributes_values(false, false, attribute_names))
diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb
index 6ac7137976..8bb019f147 100644
--- a/activerecord/lib/active_record/relation.rb
+++ b/activerecord/lib/active_record/relation.rb
@@ -8,6 +8,7 @@ module ActiveRecord
include FinderMethods, Calculations, SpawnMethods, QueryMethods
delegate :length, :collect, :map, :each, :all?, :include?, :to => :to_a
+ delegate :insert, :update, :where_clause, :to => :arel
attr_reader :table, :klass
@@ -139,10 +140,10 @@ module ActiveRecord
protected
def method_missing(method, *args, &block)
- if arel.respond_to?(method)
- arel.send(method, *args, &block)
- elsif Array.method_defined?(method)
+ if Array.method_defined?(method)
to_a.send(method, *args, &block)
+ elsif arel.respond_to?(method)
+ arel.send(method, *args, &block)
elsif match = DynamicFinderMatch.match(method)
attributes = match.attribute_names
super unless @klass.send(:all_attributes_exists?, attributes)