Create MongoDB Admin User To create a MongoDB admin user, do the following: 1. Open the Mongo shell for use. Enter the following command in the terminal: mongoshCopy The prompt changes to the MongoDB shell runn
Use the connection_string to create the mongoclient and get the MongoDB database connection. Change the username, password, and cluster name. In this python mongodb tutorial, we will create a shopping list and add a few items. For this, we created a database user_shopping_list. MongoDB...
MongoDB installed (follow our guide toinstall MongoDB on Ubuntu). Access to thecommand line/terminal. Method 1: Create a Collection in MongoDB via createCollection() The first way to create a collection is to use the built-increateCollection()database method. There are four different collecti...
Let’s examine CDC from the standpoint of the MongoDB database to learn how to perform MongoDB CDC, how it works, and multiple ways to implement it. What is Change Data Capture? Change Data Capture (CDC) is the process of identifying and tracking changes to data in a database. It pro...
Availability of MongoDB Change Streams In order to use change streams in MongoDB, there are a few requirements your environment must meet. The database must be in a replica set or sharded cluster. The database must use the WiredTiger storage engine. The replica set or sharded cluster must ...
4. Now click on mongo.exe and a command prompt will open. 5. Write command use <db_name> such as > use myDB Database will be created and you will be switched in that database. 6. Now create a user with username userABC and password user123, run the below code in command prompt...
To create a new database in MongoDB, run the following command. use DATABASE_NAME Where DATABASE_NAME is the name of the database you want to create. If the database with that name already exists, this command switches to the current database. If the database does not exist, it will...
For this tutorial, you are using a JavaScript project, so you will use the Jest testing framework and MongoDB Node.js SDK to perform the database tests. To start a new Node.js project, create the folder, then move into the root of the folder. Use this command: mkdir nosql-mongodb-...
>db Note: The>in the code above signifies the Mongo Shell. You don’t need to type>. It is not part of the command. For this article, we’ll create a database calledgame-of-thrones. You can use theuse <database>command to create and switch to a new database. ...
The output for this command may look like something below: Create a database.config file Next, we need to create a database configuration file. This configuration file will contain the details and credentials for MySQL database and the MongoDB. Here we need to make sure that the correct dat...