1 files changed, 8 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
index 47f2ad9b10..b7b9a4363e 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
@@ -9,15 +9,19 @@ module ActiveRecord
       # Converts an arel AST to SQL
       def to_sql(arel, binds = [])
         if arel.respond_to?(:ast)
-          binds = binds.dup
-          visitor.accept(arel.ast) do
-            quote(*binds.shift.reverse)
-          end
+          collected = visitor.accept(arel.ast, collector)
+          collected.compile(binds.dup, self)
         else
           arel
         end
       end
 
+      # This is used in the StatementCache object. It returns an object that
+      # can be used to query the database repeatedly.
+      def cacheable_query(arel) # :nodoc:
+        ActiveRecord::StatementCache.query visitor, arel.ast
+      end
+
       # Returns an ActiveRecord::Result instance.
       def select_all(arel, name = nil, binds = [])
         arel, binds = binds_from_relation arel, binds