From a22f39d9bef80463e11724e6ddc355cfecb785f7 Mon Sep 17 00:00:00 2001
From: Antonio de la Rosa <webmaster@web-t-sys.com>
Date: Tue, 10 Apr 2018 00:06:49 +0200
Subject: [PATCH] Fix in sqlalchemy

---
 paramecio/cromosoma/databases/sqlalchemy.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/paramecio/cromosoma/databases/sqlalchemy.py b/paramecio/cromosoma/databases/sqlalchemy.py
index 769f63b..81c93aa 100644
--- a/paramecio/cromosoma/databases/sqlalchemy.py
+++ b/paramecio/cromosoma/databases/sqlalchemy.py
@@ -64,6 +64,8 @@ class SqlClass:
             
             self.conn=engine.raw_connection()
 
+            self.conn.ping(True)
+
         else:
             
             if self.connection['db_type']=='pymysql':