请教

import requests
from bs4 import BeautifulSoup
import MySQLdb
house_url="https://dg.lianjia.com/ershoufang/105104955509.html"
def get_page(url):
    r=requests.get(house_url)
    s=BeautifulSoup(r.text,"html.parser")
    return s
def get_links(link_url):
    r=requests.get(house_url)
    s=BeautifulSoup(r.text,"html.parser")
    links_div=s.find_all("ul",class_="sellListConten")
    links=[div.a.get("href")for div in links_div]
    return links
def house_info(house_url):
    house_url="https://dg.lianjia.com/ershoufang/105104955509.html"
    s=get_page(house_url)
    price=s.find("span",class_="total").text#总价格
    unit=s.find("span",class_="unitPriceValue").text#每平米价格
    main=s.find("div",class_="mainInfo").text#几室几厅
    sub=s.find("div",class_="subInfo").text#几楼层
    Info=s.find("div",class_="mainInfo",title="南")#朝向
    info=s.find("div",class_="subInfo").text#精/平装
    area=s.find("div",class_="mainInfo")#面积
    time=s.find("div",class_="subInfo").text#建造时间
    live=s.find("div",class_="communityName").text#小区
    town=s.find("span",class_="info").text#市/镇
    visit=s.find("span",class_="info").text#参观时间
    jz=s.find("span",class_="label").text#建筑结构
    a={"总价格:",price,
       "每平米价格:",unit,
       "几室几厅:",main,
       "几楼层:",sub,
       "朝向:",Info,
       "精/平装:",info,
       "面积:",area,
       "建造时间:",time,
       "建筑结构:",jz,
       "参观时间:",visit,
       "市/镇:",town
       }
    return a
links=get_links("https://dg.lianjia.com/ershoufang")
for link in links:
    time.sleep(1)
    print("获取信息:")
    house=house_info(link)
    insert(db,house)
house_url="https://dg.lianjia.com/ershoufang/105104955509.html"
print(house_info(house_url))
DATABASE={
    "host":"127.0.0.1",
    "user":"root",
    "password":"lihaoen20091224",
    "charset":"utf8m64"
    }
def get_db(setting):
    return MySQLdb.connect(**setting)
def insert(house_info):
    values="{}"*11+"'{}'"
    sql_values=vaules.format(house["价格"],house["单位"],house["面积"],house["户型"],house["楼层"],house["朝向"],house["建造时间"],house["小区"],house["市/镇"],house["参观时间"],house["建筑结构"])
    sql="""
       insert into h`house(`price`,`unit`,`area`,`main`,`sub`,`Info`,`time`,`live`,`info`,`town`,`visit`,`jz`)
       values({})
    """.format(sql)
    cursor=db.cursor()
    cursor.excute(sql)
    db.commit()
house=house_info(house_url)
db=get_db(DATABASE)
错误提示:
Traceback (most recent call last):
  File "C:\Users\Administrator\Desktop\python\12.02.01.py", line 70, in <module>
    db=get_db(DATABASE)
  File "C:\Users\Administrator\Desktop\python\12.02.01.py", line 58, in get_db
    return MySQLdb.connect(**setting)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\MySQLdb\__init__.py", line 84, in Connect
    return Connection(*args, **kwargs)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\MySQLdb\connections.py", line 179, in __init__
    super(Connection, self).__init__(*args, **kwargs2)
MySQLdb._exceptions.OperationalError: (2019, "Can't initialize character set utf8m64 (path: C:\\Program Files\\MySQL\\MySQL Server 6.1\\share\\charsets\\)")
请问是哪里输错了?


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最佳答案 2021-07-21 11:47

数据库连接有问题,
DATABASE={
    "host":"127.0.0.1",
    "user":"root",
    "password":"lihaoen20091224",
    "charset":"utf8m64"  #去掉试试?
    }
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其它 4 个回答

凌辉
试着修改一下中文编码方式和mysql数据库的中文编码方式一致
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黄文庆
没用啊@z5560636
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帅哥淦
mysql配置文件my.cnf里找[client],看配置里类似defualt character set的设置,改一致试试看。
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郁闷小珂

不会不会


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  • 黄文庆 提出于 2021-07-21 11:29

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