參考連接html
http://www.javashuo.com/article/p-efnbmhzq-dp.htmlmysql
https://blog.csdn.net/xlengji/article/details/81052151sql
Ubuntu16.04安裝mongodbmongodb
sudo apt-get install mongodb mongo -version # 查看MongoDB版本 # 啓動和關閉mongodb命令 service mongodb start service mongodb stop # 默認設置MongoDB是隨Ubuntu啓動自動啓動的。 輸入如下命令查看是否啓動成功: pgrep mongo -l
修改/etc/mongodb.conf文件, 將auth=true前面的#號去掉,開啓動用戶權限認證shell
進入mongo,添加帳號密碼數據庫
use admin //用admin身份 ubuntu
db.createUser({user:"guoke",pwd:"55",roles:["root"]})//建立帳號 vim
db.auth("guoke","55")//就能夠進入了 socket
建立帳號以後,若是沒有登陸而使用,則會報錯,只有先登陸後才能夠使用ionic
ubuntu16.04經過apt-get方式安裝MongoDB
Ubuntu 16.04 LTS 安裝Mongodb 3.4
官網:https://www.mongodb.com/download-center/community
官網教程:https://docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu/
雖然Ubuntu自己也提供MongoDB安裝包,但每每官網的安裝包版本更新
1.導入包管理系統使用的公鑰
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 9DA31620334BD75D9DCB49F368818C72E52529D4
2.爲MongoDB建立一個列表文件
根據版本建立/etc/apt/sources.list.d/mongodb-org-3.4.list 列表文件
Ubuntu14.04:
echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/4.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.0.list
Ubuntu16.04:
echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/4.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.0.list
Ubuntu18.04:
echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.0.list
3.更新本地包數據庫
sudo apt-get update
4.安裝最新版本的MongoDB
sudo apt-get install -y mongodb-org
或者安裝特定版本的 MongoDB(必須單獨指定每一個組件包以及版本號)
sudo apt-get install -y mongodb-org=4.0.6 mongodb-org-server=4.0.6 mongodb-org-shell=4.0.6 mongodb-org-mongos=4.0.6 mongodb-org-tools=4.0.6
問題:
Failed to start mongodb.service: Unit mongodb.service is masked.
解決方案:
參考連接:http://club.verimake.com/topics/36
The latest version of MongoDB does most of needs except one thing for now. After installing MongoDB on Ubuntu 16.04.x then run the commands as follows:
First create mongodb.service
file by follow command :(只能用vim,gedit打不開這個文件)
sudo vim /etc/systemd/system/mongodb.service
將下面內容粘貼進mongodb.service,而後使用wq退出vim
[Unit] Description=High-performance, schema-free document-oriented database After=network.target [Service] User=mongodb ExecStart=/usr/bin/mongod --quiet --config /etc/mongod.conf [Install] WantedBy=multi-user.target
Then , run these commands on the terminal one by one:
sudo systemctl enable mongod.service sudo systemctl daemon-reload sudo service mongod start
https://studio3t.com/download/
下載直接next安裝便可
進去以後 新建Connect -- 新建數據庫 -- 新建Collections
db.getCollection("h6vmovie").find({'page_url':'http://www.hao6v.com/dy/2018-04-23/MouShaQiong.html'}) db.h6vmovie.getIndexes() db.h6vmovie.dropIndex("name_1_year_1") db.h6vmovie.dropIndex("name.local_1_name.str_1_year_1") db.h6vmovie.createIndex({'name.local':1, 'name.str':1, year:1},{unique:true}) db.h6vmovie.createIndex({name:1, year:1, page_url:1},{unique:true}) db.getCollection("h6vmovie").find({"name.local": "en"})
db.getCollection("h6vmovie").find({},{name:1, download_url:1})
db.getCollection("h6vmovie").update({'page_url':'http://www.hao6v.com/jddy/2017-08-16/MuYeChuanQi.html'},{$set:{'director':['謝寶銳 Baorui Xie']}})
sudo apt-get install mysql-server sudo apt-get install mysql-client sudo apt-get install libmysqlclient-dev 檢查是否成功:sudo netstat -tap | grep mysql 若是看到有mysql 的socket處於 listen 狀態則表示安裝成功。
參考連接: Ubuntu Navicat的安裝配置