python操作mysql数据库之修改数据库

# coding=utf-8
import pymysql
class Mysql_insert():
    def __init__(self):
        try:
            self.conn = pymysql.connect(host="192.168.1.86",
                                   user="root",
                                   password="pwd123",
                                   db="TEST",
                                   charset="utf8")

            self.cursor = self.conn.cursor()
        except pymysql.err as e:
            print("error" % e)

    def insert_one(self):
        try:
            sql = ("insert into api_test value(%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s)")
            # 插入数据
            self.cursor.execute(
                sql,
                (7, 'login', 'http://api.9dcj.com.cn/Api/TAccount/login', 1, 'post', 0, '', '', '', '', '', 'status:0')
            )
            # 提交事务
            self.conn.commit()
        except:
            print("error")
            # 回滚
            self.conn.rollback()
            # 关闭cursor链接
            self.cursor.close()

if __name__ == "__main__":
    opp = Mysql_insert()
    opp.insert_one()