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MONGODB COMPASS FILTER MULTIPLE FIELDS HOW TO
MONGODB COMPASS FILTER MULTIPLE FIELDS INSTALL
MONGODB COMPASS FILTER MULTIPLE FIELDS PASSWORD

When prompted, enter the password you set when you created your administrative user. Try the filter operations: Based on conditions select all the fields of few.

mongo -u AdminSammy -p -authenticationDatabase admin EXERCISES Try the following using MongoDB Shell and MongoDB compass.

Be sure to change these details in the following command to reflect your own setup, if different: This tutorial follows the conventions of the prerequisite MongoDB security tutorial and assumes the name of this administrative user is AdminSammy and its authentication database is admin. To create this sample collection, connect to the MongoDB shell as your administrative user.

MONGODB COMPASS FILTER MULTIPLE FIELDS HOW TO

To explain how to create queries in MongoDB - including how to filter documents with multiple fields, nested documents, and arrays - this guide uses an example database containing a collection of documents that describe the five highest mountains in the world. It will generally work with any MongoDB installation regardless of the operating system as long as authentication has been enabled. This tutorial concentrates on MongoDB itself, not the underlying operating system. Note: The linked tutorials on how to configure your server, install, and then secure MongoDB installation refer to Ubuntu 20.04. To learn how to use MongoDB shell to perform CRUD operations, follow the tutorial How To Perform CRUD operations in MongoDB.

Familiarity with MongoDB CRUD operations and retrieving objects from collections in particular.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.

MONGODB COMPASS FILTER MULTIPLE FIELDS INSTALL

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 will also learn what cursors are and how to use them within the MongoDB shell. In this tutorial, you’ll learn how to query MongoDB collections using a different range of filters and conditions. MongoDB provides a robust query mechanism for defining filtering criteria when retrieving documents. Similar to how you would find your holiday destination by selecting a range of filters on a booking website, such as distance from the seaside, pet-friendliness, a pool, and nearby parking, you can precisely query MongoDB to find exactly the documents you need. Instead, you’ll more likely want to only retrieve documents that satisfy one or more particular conditions. Regardless of how complex your documents are or how many you have, most often you won’t need to review the data in all of them at once. Others might be highly complex, containing dozens of fields of different types, arrays holding multiple values, and even other documents nested within the larger structure. Some might be relatively small and contain only a few entries, like items in a shopping list. Introductionĭocuments stored in a MongoDB database can vary widely. You should see only one document.The author selected the Open Internet/Free Speech Fund to receive a donation as part of the Write for DOnations program. "description" : "DESCRIPTION ARTICLE AC",ĥ. "description" : "DESCRIPTION ARTICLE AB", Execute this query in our 3tdb database in order to store these two documents in our articles collection: db.articles.insert([ Get IntelliShell in the latest Studio 3T version.Ĥ. Open IntelliShell, done quickest with the keyboard shortcut Ctrl + L (⌘+ L). Let’s use it to add our two new documents.ģ. We’ll be using IntelliShell, the built-in mongo shell in Studio 3T, throughout the tutorial.

stock – Array with information regarding the stock per country and warehouse.

purchase – Array with information regarding the purchases made to our providers.

In this post, the dataset we are going to work with consists only in a collection of items called articles and two documents – enough for our didactic purposes.Īs is already habitual in my previous posts, the database we are going to use is called 3tdb. If you would prefer a no-code, visual approach, here’s a tutorial on how to query string values and array elements using a drag-and-drop query builder. This tutorial covers how to filter elements using the $elemMatch operator alongside find(), the MongoDB aggregation stages $match and $project, and IntelliShell, Studio 3T’s built-in mongo shell. Spring Boot + MongoTemplate Best GET API Filtering With Multiple Properties by Vinesh Javarevisited Medium Write Sign up Sign In 500 Apologies, but something went wrong on our end. The MongoDB client Studio 3T provides multiple ways to query MongoDB arrays.