在终端上执行以下命令安装mysql connector:

pip install mysql-connector-python

在你的python编辑器中运行这个来连接MySQL:

import mysql.connector

mydb = mysql.connector.connect(
      host="localhost",
      user="username",
      passwd="password",
      database="database_name"
)

执行MySQL命令的示例(在python编辑器中):

mycursor = mydb.cursor()
mycursor.execute("CREATE TABLE customers (name VARCHAR(255), address VARCHAR(255))")    
mycursor.execute("SHOW TABLES")

mycursor.execute("INSERT INTO customers (name, address) VALUES ('John', 'Highway 21')")    
mydb.commit() # Use this command after insert, update, delete commands

更多命令:https://www.w3schools.com/python/python_mysql_getstarted.asp

首先，从https://dev.mysql.com/downloads/connector/python/安装python-mysql连接器

在Python控制台输入:

pip install mysql-connector-python-rf
import mysql.connector

尝试使用MySQLdb。MySQLdb只支持Python 2。

有一个如何页面在这里:http://www.kitebird.com/articles/pydbapi.html

原文如下:

# server_version.py - retrieve and display database server version

import MySQLdb

conn = MySQLdb.connect (host = "localhost",
                        user = "testuser",
                        passwd = "testpass",
                        db = "test")
cursor = conn.cursor ()
cursor.execute ("SELECT VERSION()")
row = cursor.fetchone ()
print "server version:", row[0]
cursor.close ()
conn.close ()

这里有一种方法，使用MySQLdb，它只支持Python 2:

#!/usr/bin/python
import MySQLdb

# Connect
db = MySQLdb.connect(host="localhost",
                     user="appuser",
                     passwd="",
                     db="onco")

cursor = db.cursor()

# Execute SQL select statement
cursor.execute("SELECT * FROM location")

# Commit your changes if writing
# In this case, we are only reading data
# db.commit()

# Get the number of rows in the resultset
numrows = cursor.rowcount

# Get and display one row at a time
for x in range(0, numrows):
    row = cursor.fetchone()
    print row[0], "-->", row[1]

# Close the connection
db.close()

参考这里

尽管有以上所有答案，如果您不想预先连接到特定的数据库，例如，如果您仍然想创建数据库(!)，您可以使用connection.select_db(数据库)，如下所示。

import pymysql.cursors
connection = pymysql.connect(host='localhost',
                         user='mahdi',
                         password='mahdi',
                         charset='utf8mb4',
                         cursorclass=pymysql.cursors.DictCursor)
cursor = connection.cursor()
cursor.execute("CREATE DATABASE IF NOT EXISTS "+database)
connection.select_db(database)
sql_create = "CREATE TABLE IF NOT EXISTS "+tablename+(timestamp DATETIME NOT NULL PRIMARY KEY)"
cursor.execute(sql_create)
connection.commit()
cursor.close()

对于python 3.3

CyMySQL https://github.com/nakagami/CyMySQL

我在windows 7上安装了pip，只是 安装cymysql

(你不需要cython) 快速无痛