Mongo DB - CoderSathi

How to check if field exists in MongoDb?

July 5, 2023November 30, 2021 by Coder Sathi

In MongoDB, we can check whether the field exists or not in two different ways: Ignore field using $exists operator …

February 16, 2024August 6, 2021 by Coder Sathi

MongoDB BI Connector is a connector that allows us to use MongoDB as a data source for SQL-based BI (Business …

January 8, 2025July 24, 2021 by Coder Sathi

Overview Let’s say, you have a MongoDB database server in your private subnet, which means you can’t connect or access …

May 20, 2024March 23, 2021 by Coder Sathi

When we try to connect MongoDB Atlas from our local computer we may face DNSHostNotFound: Failed to look up service …

September 14, 2023September 4, 2020 by Coder Sathi

Following is the script to remove MongoDb service from Ubuntu. Note: I have tested in my Ubuntu version Ubuntu 18.04

August 5, 2022August 31, 2020 by Coder Sathi

Answer: You can use the following command to access MongoDb database from remote machine with authentication. After executing above command …

January 29, 2025August 31, 2020 by Coder Sathi

Are you managing a MongoDB server on Ubuntu and need to monitor its disk usage? While MongoDB offers built-in tools …

August 5, 2022August 31, 2020 by Coder Sathi

We may need to export MongoDB data into CSV from local server or remote server. Hence, in this post we …