Deleting a user from a database in MongoDB
This article will explain how to delete a user from a MongoDB database. In addition, we will see an example to make the topic easier to understand.
Deleting a User from a MongoDB Database
Sometimes we need to remove a particular user from the MongoDB database for various purposes. If you are using the MongoDB console, there is a command called removeUser() which is used to remove a user from MongoDB.
Now, this function accepts a string as a parameter and the general syntax of this command is as follows.
db.removeUser(USER_NAME)
请注意, if you are using MongoDB 2.6 or later, you must use db.dropUser() instead of db.removeUser(). The syntax will remain the same.
In the following example, we will illustrate how to delete a user from a MongoDB database. The command will look like this:
db.removeUser("User1")
When you run the above command, it will delete User1 from your MongoDB database.
Please note that the commands shown in this article are for MongoDB database and need to be run on the MongoDB console.
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