python db cursor fetch all
import MySQLdb
import getpass
#pip install mysql-python
user = raw_input("username: ")
print user
password = getpass.getpass("input the password: ")
dbmk = MySQLdb.Connect('db1',
user, password, 'btcchina_mk')
dbphpbb = MySQLdb.Connect('db2',
user, password, 'btcchina_mk')
c_mk = dbmk.cursor()
c_mk.execute("""select user_id, phone, phone_country from userdata where user_id = %s""", (2,))
for userdata in c_mk.fetchall():
print userdata