1 files changed, 5 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
index ba1cb05d2c..a222e2d653 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
@@ -97,6 +97,7 @@ module ActiveRecord
         @pool                = pool
         @schema_cache        = SchemaCache.new self
         @visitor             = nil
+        @prepared_statements = false
       end
 
       def valid_type?(type)
@@ -440,6 +441,10 @@ module ActiveRecord
         # override in derived class
         ActiveRecord::StatementInvalid.new(message, exception)
       end
+
+      def without_prepared_statement?(binds)
+        @prepared_statements || binds.empty?
+      end
     end
   end
 end