对于python和wamp中mysql数据库的交互

import pymysqlconn = pymysql.connect(user='root', passwd='',host='localhost', db='think_blog')cur = conn.cursor()cur.execute("SELECT * FROM think_user")for r in cur:    print("row_number:"+str(cur.rownumber))    print(r)cur.close()conn.close()

//首先，要在Python下面安装 相关插件

    如果是在windows操作系统下在命令行下 输入 pip install pymysql3