安装

官网下载windows的install文件安装

使用
mysql测试

# coding=utf-8
import mysql.connector
# 注意把password设为你的root口令:
conn = mysql.connector.connect(user='root', password='root', database='test')
cursor = conn.cursor()
# 创建user表:
cursor.execute('create table user (id varchar(20) primary key, name varchar(20))')
# 插入一行记录，注意MySQL的占位符是%s:
cursor.execute('insert into user (id, name) values (%s, %s)', ['1', 'Michael'])
# 提交事务:
conn.commit()
cursor.close()
# 运行查询:
cursor = conn.cursor()
cursor.execute('select * from user where id = %s', ['1'])
values = cursor.fetchall()
# 关闭Cursor和Connection:
cursor.close()
conn.close()

错误出现

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经查询是没有安装mysql包

原来已经不用mysqldb了
下载安装mysql包

python -m pip install PyMySQL

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安装

easy_install.exe pymysql3

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最终版本

    # coding=utf-8
    import pymysql
    conn = pymysql.connect(user='root', passwd='root',host='localhost', db='test')
    # conn = pymysql.connector.connect(user='root', password='root', database='test')
    cursor = conn.cursor()
    # 创建user表:
    cursor.execute('create table user (id varchar(20) primary key, name varchar(20))')
    # 插入一行记录，注意MySQL的占位符是%s
    cursor.execute('insert into user (id, name) values (%s, %s)', ['1', 'Michael'])
    
    # 提交事务:
    conn.commit()
    cursor.close()
    # 运行查询:
    cursor = conn.cursor()
    cursor.execute('select * from user where id = %s', ['1'])
    values = cursor.fetchall()
    # 关闭Cursor和Connection:
    cursor.close()
    conn.close()

执行

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并没有什么效果
看下数据库

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