Python将JSON格式数据转换为SQL语句以便导入MySQL数据库

JSON文件tencent.json部分内容：

{"recruitNumber": "1", "name": "SD10-FPS俄语游戏海外PM(深圳)", "detailLink": "http://hr.tencent.com/position_detail.php?id=9587&keywords=&tid=0&lid=0", "publishTime": "2013-11-13", "catalog": "产品/项目类", "workLocation": "深圳"}
{"recruitNumber": "2", "name": "HY2-互动娱乐游戏网游財产安全运营专员(深圳)", "detailLink": "http://hr.tencent.com/position_detail.php?id=9482&keywords=&tid=0&lid=0", "publishTime": "2013-11-28", "catalog": "产品/项目类", "workLocation": "深圳"}

在phpMyadmin中创建数据库及表结构：

CREATE DATABASE itzhaopin;

CREATE TABLE IF NOT EXISTS `tencent` (
  `id` int(11) NOT NULL auto_increment,
  `name` varchar(512)  default NULL,
  `catalog` varchar(64) default NULL,
  `workLocation` varchar(64) default NULL,
  `recruitNumber` varchar(64) default NULL,
  `detailLink` varchar(1024) default NULL,
  `publishTime` varchar(64) default NULL,
  PRIMARY KEY (`ID`)
) ENGINE=MyISAM  DEFAULT CHARSET=utf8 AUTO_INCREMENT=1;

#-*- coding: UTF-8 -*-
import json

data = []
with open(‘itzhaopin/tencent.json‘) as f:
    for line in f:
        data.append(json.loads(line))

#print json.dumps(data, ensure_ascii=False)

str = "\r\n"
for item in data:
    #print json.dumps(item)
    str = str + "insert into tencent(name,catalog,workLocation,recruitNumber,detailLink,publishTime) values "
    str = str + "(‘%s‘,‘%s‘,‘%s‘,‘%s‘,‘%s‘,‘%s‘);\r\n" % (item[‘name‘],item[‘catalog‘],item[‘workLocation‘],item[‘recruitNumber‘],item[‘detailLink‘],item[‘publishTime‘])

import codecs
file_object = codecs.open(‘tencent.sql‘, ‘w‘ ,"utf-8")
file_object.write(str)
file_object.close()
print "success"

运行该python脚本。在当前文件夹下将生成一个名为tencent.sql的文件。在phpMyadmin中导入并运行该文件，爬虫抓取的数据将导入MySQL数据库。

Python将JSON格式数据转换为SQL语句以便导入MySQL数据库

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