lib/adhoq/executor.rb in adhoq-0.0.3 vs lib/adhoq/executor.rb in adhoq-0.0.4

@@ -5,10 +5,16 @@
         with_sandbox do
           current_connection.exec_query(query)
         end
       end
 
+      def explain(query)
+        with_sandbox do
+          current_connection.explain(query)
+        end
+      end
+
       def current_connection
         ActiveRecord::Base.connection
       end
 
       def with_sandbox
@@ -25,9 +31,13 @@
       @query = query
     end
 
     def execute
       wrap_result(self.class.select(@query))
+    end
+
+    def explain
+      self.class.explain(@query)
     end
 
     private
 
     def wrap_result(ar_result)