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#Robo 3t run mongo function how to#
#Robo 3t run mongo function download#

#Robo 3t run mongo function how to#

Note: The linked tutorials on how to configure your server, install MongoDB, and secure the MongoDB installation refer to Ubuntu 20.04. To learn how to use MongoDB queries, follow our guide on How To Create Queries in MongoDB.

Familiarity with querying MongoDB collections and filtering results.

To secure MongoDB like this, follow our tutorial on How To Secure MongoDB on Ubuntu 20.04.

Your server’s MongoDB instance secured by enabling authentication and creating an administrative user.

To set this up, follow our tutorial on How to Install MongoDB on Ubuntu 20.04. This tutorial was validated using a server running Ubuntu 20.04, and you can prepare your server by following this initial server setup tutorial for Ubuntu 20.04.

A server with a regular, non-root user with sudo privileges and a firewall configured with UFW.

You’ll also become familiar with MongoDB’s database profiler which can help you detect poorly optimized queries. In this tutorial, you’ll learn how to monitor database metrics on-demand using built-in commands and tools. MongoDB comes installed with a variety of tools and utilities you can use to observe your database’s performance. Lastly, monitoring can help to diagnose issues with applications using the database, like application queries that cause bottlenecks. It can also help you notice underlying hardware problems or abnormal behavior like an unexpected spike in database use. By monitoring your database’s performance you can have a better sense of its current capacity, observe how its workload changes over time, and plan ahead to scale the database once it starts approaching its limits. Monitoring is a key part of database administration, as it allows you to understand your database’s performance and overall health. You can customize the cookies we store on your device or change your selection at any time - thus also revoking your consent with effect for the future - under “Manage Cookies”, or “Cookie Settings” at the bottom of the page. You can find further information in our Privacy Policy.The author selected the Open Internet/Free Speech Fund to receive a donation as part of the Write for DOnations program. This may result in the creation of pseudonymous usage profiles and the transfer of personal data to third countries, including the USA, which may have no adequate level of protection for the processing of personal data.īy clicking “Accept all”, you consent to the storage of cookies and the processing of personal data for these purposes, including any transfers to third countries. By clicking on “Decline all”, you do not give your consent and we will only store cookies that are necessary for our website. With your consent, we and third-party providers use cookies and similar technologies on our website to analyse your use of our site for market research or advertising purposes ("analytics and marketing") and to provide you with additional functions (“functional”).

#Robo 3t run mongo function download#

Ability to download a script file and save it to your local systemĬommand-line tool: a command-line interface or command language interpreter (CLI), also known as command-line user interface, console user interface, and character user interface (CUI), is a means of interacting with a computer program where the user (or client) issues commands to the program in the form of successive lines of text (command lines) ( source) Next – Lesson 7: Introducing IntelliShell.Access to a running instance of MongoDB.Run a query in the mongo shell/IntelliShell and view the results.Use IntelliShell’s auto-complete features to write a query.Use the mongo shell/IntelliShell to load and run a script file.By the end of this section, you will learn how to: You’ll then build and run a query that retrieves data from the collection, using the various IntelliShell features.

To this end, you’ll load and run a script file that creates a database and adds a collection. In this section, you’ll dig into IntelliShell deeper to get a better sense of how it works and the features it supports. You can also work with the results like you can on a collection tab.Īlthough you were introduced to Studio 3T’s built-in mongo shell in previous lessons, your interactions with the tool were limited to simple query executions. IntelliShell also simplifies viewing results, as it lets you control how to display them – through Table, Tree, and JSON View. For example, you can run commands individually, run multiple commands together, or run all commands at once. It offers the simplicity of the mongo shell, which is what the tool is based on, while adding a number of important features that make it easier to query a database. IntelliShell is a command-line tool built into Studio 3T that allows writing commands directly against a MongoDB database.