database administrator, you need to learn various DB technologies, such asOracle,MySQL,SQL Server, and MongoDB. In this post, we are going to learn about MangoDB, which is a NoSQL Database, and see how toinstall MongoDB on Windows 11,we will also install some tools required to use ...
Quickly access the MongoDB Shell, to launch the MongoDB Shell from the command palette and quickly connect to the active cluster. Getting Started with MongoDB Atlas Create an Atlas Account First things first, we will need to set up a MongoDB Atlas account. And don't worry, you can create...
To use MongoDB Compass with the MongoDB instance running on your remote server, you must first connect to it like you would if you were accessing the database through the shell. Assuming you completed the prerequisite tutorial onHow To Configure Remote Access for MongoDB on Ubuntu 20.04, you...
You can use MongoDB with several other users and maintain databases together. Use MongoDB Create User to give other people access to a database. We’ll explain what this command does, the commands and their parameters and how to assign roles. We’ll also look into how to delete a… ...
8. Use the Mongo client application to log in to one of the config server replicas: mongosh mongodb://[ip_address]:[port]Copy As a result, the MongoDB shell command prompt appears: 9. Initiate the replicas in MongoDB by using thers.initiate()method. Theconfigsvrfield set totrueis req...
mongo use db test //use test database db.sample.insertOne({name: "Bhuman", title: "Fullstack Developer"}) db.sample.findOne({name: "Bhuman"}) db.sample.find() Let’s examine each of the above commands mongoto be in the mongo command line shell ...
1. Get the connection string from MongoDB Atlas Log into your MongoDB Atlas account. This will take you to the overview of your cluster. Click onConnect. ChooseDriversunderConnect to your application. Choose your driver and driver version. We useJavaandVersion 4.3 or laterin this example, bu...
Alternatively, use: curl -fsSL https://www.mongodb.org/static/pgp/server-5.0.asc|sudo gpg --dearmor -o /etc/apt/trusted.gpg.d/mongodb.gpg This command will returnOKif the key was added successfully. Next, you have to add the MongoDB repository through the following code: ...
Starting with MongoDB 4.2, mongodump cannot be used as a part of the backup strategy when backing upsharded clustersthat have sharded transactions in progress. In these instances, it is recommended to use a solution like MongoDB Cloud Manager or Ops Manager, which maintainthe atomicityin transac...
Root Login Disabled: If root login is disabled, use sudo instead of su. Password Forgotten: Reset the root password using a recovery shell. Understanding these troubleshooting steps is critical for users learning how to switch to root user in Linux. Switching to the root user in Ubuntu 20.04 ...