问MySql的Python脚本在0x7f79ce81b440>行打印出SRE_Match对象，如何让它打印实际的查询结果？

EN

<_sre.SRE_Match object at 0x7f79ce81b440>
<_sre.SRE_Match object at 0x7f79ce81b440>
<_sre.SRE_Match object at 0x7f79ce81b440>
<_sre.SRE_Match object at 0x7f79ce81b440>
<_sre.SRE_Match object at 0x7f79ce81b440>
<_sre.SRE_Match object at 0x7f79ce81b440>

#!/usr/bin/python

# from: http://www.mysqltutorial.org/python-mysql-query

import mysql.connector
import re
import datetime

# Open connection.  My database is named planes.  If you named yours something else
# then change the database= here. 
db = mysql.connector.connect(host='localhost',database='planes',user='root',password='root')

# prepare a cursor "SELECT * from planes.acars limit 10")
cursor = db.cursor ( )

# Do the query -- the limit is just to keep this small, you will not need it

query = ("SELECT msg_text FROM acars "
"WHERE date_time_stamp BETWEEN %s AND %s")
first_of_june = datetime.date(2016, 6,1)
last_of_june = datetime.date(2016, 6,30)
cursor.execute(query, (first_of_june, last_of_june))
# Fetch rows
data = cursor.fetchone ( )
while data is not None:
    coordinates = re.compile ("N|NW|S|SW|E|NE|S|SE^[0-9]{5}")
    print(coordinates.search(str(data)))
    data = cursor.fetchone()

# close cursor
cursor.close ( )

# close connection
db.close ( )