Pymongo controls the method of adding numeric fields of mongodb

From , 5 Years ago, written in Python, viewed 212 times.

import pymongo #导入pymongo 模块
conn = pymongo.Connection() #连接本地mongodb数据库
db=conn.database  #database为数据库名称
collection = db.article #article为collection名称，相当于mysql里的表名
collection.update({'_id':ObjectId(id),'$inc':{'hit':1}})  # 为hit字段增加1
#//python/8479

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Pymongo controls the method of adding numeric fields of mongodb

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