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  • python中的pymongo连接脚本

    author: headsen chen

    date: 2019-04-12  17:39:12

    先安装python3,pymongo

    [root@localhost mnt]# cat /root/python-install.sh 
    #!/bin/bash
    yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel
    mkdir -p /usr/local/python3
    cd /mnt
    wget https://www.python.org/ftp/python/3.6.1/Python-3.6.1.tgz
    tar -zxvf Python-3.6.1.tgz
    cd Python-3.6.1
    ./configure --prefix=/usr/local/python3
    make && make install
    ln -s /usr/local/python3/bin/python3 /usr/bin/python3
    echo "PATH=$PATH:/usr/local/python3/bin"  >>/etc/profile
    echo "export PATH " >>/etc/profile
    source /etc/profile
    python3 -V

    安装 pip

    /usr/local/python3/bin/pip3 install --upgrade pip
    /usr/local/python3/bin/pip3 install pymongo

    安装mongodb

    [root@localhost mnt]# cat mongo-install.sh 
    curl -O https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.0.6.tgz
    tar fx mongodb-linux-x86_64-3.0.6.tgz 
    mv mongodb-linux-x86_64-3.0.6 /usr/local/mongodb
    export PATH=/usr/local/mongodb/bin:$PATH

    [root@localhost mnt]# echo "export PATH=/usr/local/mongodb/bin:$PATH" >>/etc/profile;source /etc/profile # 让mongo命令生效到环境变量里边,

    pymongo插入多行数据脚本

    import pymongo
    import datetime
    def main():
    myclient = pymongo.MongoClient('mongodb://abc.dddd.com:27017') # 连接地址 myclient.admin.authenticate("useraaaaa","passwordaaaa",mechanism='SCRAM-SHA-1') # 用户名,密码,连接机制 mydb = myclient["db_value"] # 数据库名 mycol = mydb["Collection_name"] # 表名 for i in range(98): invite_record = {"Code":"Event008","Name":"邀请好友注册", "Target":"","UserId":169203, "Value":10, "CreateTime": datetime.datetime.now().utcnow()} x = mycol.insert_one(invite_record) # insert_one :pymongo 自带的一次插入一行记录的方法 print(x.inserted_id) main()
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  • 原文地址:https://www.cnblogs.com/kaishirenshi/p/10697555.html
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