Docs: https://docs.mongodb.org/manual/reference/database-references/
Docs: https://docs.mongodb.org/manual/reference/command/
----install mongo---
1.运行安装包
2.将mongodb的安装位置配置入path
----start db-------
1.cmd
2.mongod --dbpath 数据文件的位置 [--auth]
----use command line--
1.mongo
2.use dbname
-----create db-----
1.use dbname
2.show dbs (查看所有数据库)
-----db management-----
Privileges:
privileges:
[
{
resource: {
db: "dbName" ,
collection: "collectionName"
},
actions: [ "find", "createCollection", "dbStats", "collStats" ]
}
...
],
Role:
---- opt role---
read
readWrite
---- data administration role---
dbAdmin
dbOwner
userAdmin
---- cluster administration roles----
clusterAdmin
clusterManager
clusterMonitor
hostManager
---- backup adn restoration role----
backup
restore
---- all database roles----
readAnyDatabase
readWriteAnyDatabase
