如何更改MongoDB用户的密码？
您需要使用changeUserPassword()来更改用户密码。首先让我们创建一个具有某些角色的用户。以下是在MongoDB中创建用户的查询-
> use admin
switched to db admin
> db.createUser(
... {
... user: "Chris",
... pwd: "chris",
... roles: [ { role: "readWrite", db: "test" } ]
... }
... );
Successfully added user: {
"user" : "Chris",
"roles" : [
{
"role" : "readWrite",
"db" : "test"
}
]
}让我们从测试数据库中显示用户-
> db.getUser("Chris");这将产生以下输出-
{
"_id" : "admin.Chris",
"user" : "Chris",
"db" : "admin",
"roles" : [
{
"role" : "readWrite",
"db" : "test"
}
],
"mechanisms" : [
"SCRAM-SHA-1",
"SCRAM-SHA-256"
]
}以下是更改MongoDB用户密码的查询。
> db.changeUserPassword("Chris", "123456");密码已更改。