# -*- coding: utf-8 -*- # Define here the models for your scraped items # # See documentation in: # https://doc.scrapy.org/en/latest/topics/items.html import scrapy class MyprojectItem(scrapy.Item): # define the fields for your item here like: # name = scrapy.Field() pass class LagouItem(scrapy.Item): title = scrapy.Field() company =scrapy.Field() salary = scrapy.Field() job_adv = scrapy.Field() job_bt =scrapy.Field() def get_insert_sql(self): sql = "insert into lagou_test(title,company,salary,job_adv,job_bt)values(%s,%s,%s,%s,%s)" data =(self['title'],self['company'],self['salary'],self['job_adv'],self['job_bt']) return (sql,data) class SinaItem(scrapy.Item): title =scrapy.Field() def get_insert_sql(self): sql = 'insert into sina_test (title) values (%s)' data = (self['title']) return (sql,data)
scrapy—items的代码写法
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转载自blog.csdn.net/weixin_42958164/article/details/82154066
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