List all Users
Copy Code code as follows:
Mongo
Use admin
Db.system.users.find ()
Disabling authentication Mode
Copy Code code as follows:
/etc/mongod.conf
Noauth = True
Auth = False
Create a user
The user is database based and the user created on the admin database belongs to the administrator user.
Creation of managers ' users
Users who have all the database administrative permissions
Copy Code code as follows:
Use admin
Db.createuser ({
User: "username"
PWD: "Password"
Roles: [
{
Role: "Useradminanydatabase"
DB: "Admin"
}
]
})
users with specific database administrative permissions
Copy Code code as follows:
Use "Database name"
Db.createuser ({
User: "username",
PWD: "Password",
Roles: [
{
Role: "Useradmin",
DB: "Database name"
}
]
})
General User
Copy Code code as follows:
DB "Database name"
Db.createuser ({
User: "username",
PWD: "Password",
Roles: [
{
Role: "read", # or "ReadWrite"
DB: "Database name",
}
]
})
user authentication
Copy Code code as follows:
Db.auth ("username", "password")
MONGO Shell-initiated validation
$ MONGO "database name"-U "username"-P "password"
Delete User
Copy Code code as follows:
Use "Database name"
Db.system.users.remove ({User: "username to delete}")
Example: Create a database user with read and write access to the data
Create a database user with read and write access to the database
Copy Code code as follows:
Use dbname;
Db.createuser ({User: "Dbuser", pwd: "Dbuseradmin", Roles:[{role: "ReadWrite", DB: "DBName"}]})
Database User Login
Copy Code code as follows:
MONGO Dbname-u dbuser-p dbduseradmin
