數據庫 分配用戶權限mongodb
接着上次實踐的部分,啓動mongodb並鏈接數據庫
./bin/mongod -f conf/mongod.conf ./bin/mongo 127.0.0.1:12345
查看默認的數據庫狀況ui
> show dbs admin 0.000GB local 0.000GB > use admin switched to db admin > show tables system.version
能夠看到,目前數據庫裏除了一些基本信息,什麼都沒有rest
在建立設置用戶權限以前,先了解一下文檔知識code
# demo db.createUser( { user: "reportsUser", pwd: "12345678", roles: [ { role: "read", db: "reporting" }, { role: "read", db: "products" }, { role: "read", db: "sales" }, { role: "readWrite", db: "accounts" } ] } )