Python远程连接mysql

sudo apt install python-mysql.connector

import mysql.connector
from mysql.connector import errorcode

try:
# 取得数据库连接
cnx = mysql.connector.connect(user='xxxx',
password='xxxx',
host='xxxx',
port='xxxx',
database='xxxx')
cursor = cnx.cursor()

# querying
query = ("SELECT name,password FROM user WHERE id=1")
cursor.execute(query)
for (name,password) in cursor:
print("name=%d password=%d\n".format(name,password ))
cursor.close()

except mysql.connector.Error as err:
if err.errno == errorcode.ER_ACCESS_DENIED_ERROR:
print("Something is wrong with your user name or password")
elif err.errno == errorcode.ER_BAD_DB_ERROR:
print("Database does not exist")
else:
print(err)
else:
cnx.close()