Author: Thomas Zahn

Having grown up with a living room that was essentially the office of his mother’s software start-up in the 80s, Thomas is a dyed-in-the-wool software engineer. In the past, he has worked for large outfits such as Microsoft Research and Nokia as well as for specialised engineering shops and start-ups. He lives in Berlin with his wife and two kids, and loves tennis and hiking (though, bizarrely, he constantly seems to find no time to do much of either those two). Thomas holds a Ph.D. in Computer Science from the Freie Universität Berlin.

How to Copy and Paste MongoDB Documents

Learn how to copy and paste MongoDB documents across Studio 3T.

Posted on: 23/04/2020 (last updated: 09/03/2022) • Thomas Zahn 2 minutes

User Manager

Add, edit, and remove MongoDB users and grant roles in just a few clicks.

Posted on: 24/02/2020 (last updated: 30/05/2022) • Thomas Zahn 3 minutes

Role Manager

Create new roles, edit existing ones, and grant built-in and user-defined roles easily.

Posted on: 24/02/2020 (last updated: 30/05/2022) • Thomas Zahn 4 minutes

MongoDB User Authentication: A Step-by-Step Guide

Learn how to set up a user administrator and enable user authentication on your MongoDB server.

Posted on: 23/07/2018 (last updated: 04/08/2021) • Thomas Zahn 5 minutes

Peculiarities with MongoDB Arrays

Learn how to handle cases where MongoDB arrays impact query and update operations.

Posted on: 13/07/2018 (last updated: 04/08/2021) • Thomas Zahn 12 minutes

How to Run MongoDB Map-Reduce Jobs

Learn how to run a MongoDB map-reduce job using Studio 3T’s Map-Reduce screen.

Posted on: 13/07/2018 (last updated: 04/08/2021) • Thomas Zahn 5 minutes

How to Create a MongoDB Index

Learn how to create a MongoDB index and modify existing ones using Studio 3T’s Index Manager.

Posted on: 13/07/2018 (last updated: 13/05/2024) • Thomas Zahn 5 minutes