From 20c6202d282be21937af42a4bafacd71da9a9bd3 Mon Sep 17 00:00:00 2001
From: guange <8863824@gmail.com>
Date: Fri, 18 Jan 2019 15:20:35 +0800
Subject: [PATCH] .

---
 chapter3/spark.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/chapter3/spark.py b/chapter3/spark.py
index 1188536..f86ba98 100644
--- a/chapter3/spark.py
+++ b/chapter3/spark.py
@@ -16,6 +16,7 @@ def mysql_query(sql):
     return data
 
 def mysql_execute(sql):
+    print("execute: %s" % sql)
     db = pymysql.connect("localhost","root","123456789","sparkproject" )
     cursor = db.cursor()