Check if connection is closed before execute (#113)

betodealmeida · mistercrunch · commit d2468f102bf3 · 2018-01-09T14:24:56.000-08:00
diff --git a/pydruid/db/api.py b/pydruid/db/api.py
@@ -132,6 +132,7 @@ def cursor(self):
 
         return cursor
 
+    @check_closed
     def execute(self, operation, parameters=None):
         cursor = self.cursor()
         return cursor.execute(operation, parameters)
