I hope that goes a long way to help in your coding journey. This article only covers some of the most commonly used queries. There are still a lot of queries used in MongoDB like The code snippets above will return the same document(s), in the first snippet the $and was explicitly declared, and in the second it was implicitly declared by MongoDB.īoth queries yielded the same result, as shown in the image above. Since we’re going to be working with one collection, let’s store it in a variable as an alternative to typing out db.products.) Note: db denotes the current database we’re in, in this case, ‘commerce’. Note: MongoDB is case sensitive I.e commerce ≠ Commerce Run the code below to change to the commerce database. By default, you should be in the test database. However, you can use any terminal you want as long as you enable MongoSH.īefore we start, Make sure you're in the correct database. I highly recommend using MongoDB compass' inbuilt terminal. I'll use MongoDB Compass' built-in terminal because it supports IntelliSense and has an autocompletion feature. When the insertion is done your development environment should look like this. Paste the fake JSON data, then hit the Insert button. To add the JSON data to your collection click the Add Option button on MongoDB compass, Copy the JSON data and add it to your collection. You'll be using fake JSON data from the link below for this tutorial. Note: you may choose your own naming convention for the database and collection.
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