marsblues 2019-01-08 16:39 采纳率: 100%
浏览 2815
已采纳

python如何把list中的字典结构 循环存储到MYSQL中?

def get_book_info(self,text):
more_book_list =[]
for i in range(20):
book_info = {}
book_info["booksit"] = url_book_list[i] if boname_list else None

       book_info["boname"] =  boname_list[i] if boname_list else None

       book_info["auname"] = auname_list[i] if auname_list else None

       book_info["subname"] = subname_list[i] if subname_list else None

       book_info["subtype"] = subtype_list[i] if subtype_list else None

       book_info["bointro"] = bointro_list[i] if bointro_list else None

       book_info["charnu"] = charnu_list[i] if charnu_list else None

       book_info["uping"] = uping_list[i] if uping_list else None

       book_info["burl"] = burl_list[i] if burl_list else None

       more_book_list.append(book_info)

    return more_book_list

def ins_to_sql(self,sql):

    conn=MySQLdb.connect("127.0.0.1", "root", "usbw", "carwbook", 3307 )
    cursor=conn.cursor()

    for book_info in sql:

        cursor.execute('INSERT INTO booktable(boname,auname,subname,subtype,bointro,charnu,uping,burl) VALUES (book_info["boname"],book_info["auname"],book_info["subname"],book_info["subtype"],book_info["bointro"],book_info["charnu"],book_info["uping"],book_info["burl"])')

    conn.commit()
    conn.close()

if name == '__main__':
url = 'https://www'
text = book.get_html(url)
sql = book.get_book_info(text)

如何把上面的list 中的字典 循环 存储到下面的表中

表的字段jie'gou"booksit","boname","auname","subname","subtype","bointro","charnu","uping","burl"

def ins_to_sql(self,sql):中我好像循环不出来,到sql中,感觉 没有从列表中把字典拿出来,谁能帮我再看看,谢谢!


  • 写回答

2条回答

  • 德玛洗牙 2019-01-08 17:56
    关注

    import mysql.connector
    #数据库连接
    conn=mysql.connect.connector("连接参数")
    cursor=conn.cursor()
    for book_info in more_book_list:
    cursor.execute('insert into 表名 values(book_info['booksit'],...,book_info['burl'])')
    conn.commit()

    仅供参考,代码未补全,也不知道对不对

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(1条)

报告相同问题?

悬赏问题

  • ¥15 YoloV5 第三方库的版本对照问题
  • ¥15 请完成下列相关问题!
  • ¥15 drone 推送镜像时候 purge: true 推送完毕后没有删除对应的镜像,手动拷贝到服务器执行结果正确在样才能让指令自动执行成功删除对应镜像,如何解决?
  • ¥15 求daily translation(DT)偏差订正方法的代码
  • ¥15 js调用html页面需要隐藏某个按钮
  • ¥15 ads仿真结果在圆图上是怎么读数的
  • ¥20 Cotex M3的调试和程序执行方式是什么样的?
  • ¥20 java项目连接sqlserver时报ssl相关错误
  • ¥15 一道python难题3
  • ¥15 牛顿斯科特系数表表示