Introduction We know that looping saves time coding because repeating the same steps manually is cumbersome and unnecessary. Loops allow you to drill down the details. For example, your query can contain a loop where the script proceeds to find documents that meet the first condition of values, then the next condition of values, and … Continued
Introduction If you’re a PHP developer who plans to work with MongoDB, you’ll probably need to query a MongoDB collection from a script at some point. Fortunately, MongoDB has an extensive query language, allowing you to create complex queries that return the exact data you need. In this article, we will demonstrate several examples of … Continued
Introduction If you’re a PHP developer working with MongoDB, you know that sometimes you want the results of a query returned in a specific order. For example, let’s say you’re querying a collection of student information– you may want to return a list of student names sorted alphabetically, or you may want the results returned … Continued
Introduction Your MongoDB document database is a repository that adapts to change. It reacts to “change” by being responsive to how you want to find the data that it houses for you. When you have more control over filtering that data, the better you can find the documents you need to analyze. The main thing … Continued
Introduction This tutorial teaches about creating different types of index in MongoDB using PHP. The benefit of being able to accomplish this task is that you gain flexibility in how you construct indexes. The more personalized indexes are to your needs, the better they will serve you. Find out how. Let’s begin our lesson. Prerequisites … Continued
Introduction If you’re a PHP developer working with MongoDB, you know how easy it is to query the database from your PHP application. However, there may be certain situations where you want to limit the results you get from MongoDB– for example, you might want to get just a single result or a maximum of … Continued
Introduction Java is one of the most widely-used programming languages in the MongoDB user community. If you’re planning to work with MongoDB as a Java developer, one of the first tasks you’ll need to accomplish is to connect Java with your MongoDB instance. In this step-by-step tutorial, we’ll explain how to connect a Java application … Continued
Introduction Aggregation is how you can fine-tune your queries to get relevant returns, fast. In MongoDB, it’s a simplified way to slim down your data results so you see the meat minus the fluff. In essence, you save time when you run a query using aggregation. Find out more about it now. Learn how to … Continued
How to Retrieve MongoDB Document using PHP Introduction When you use PHP to locate documents in MongoDB based on specific criteria, if the documents are there, you’ll find them. It’s important to know though, that you must have compatible versions of Mongo DB and PHP in order to locate the documents you want. What’s more, … Continued
Introduction In this multi-part tutorial we’re showing you how to setup a basic MERN application locally. In this second part of the tutorial we will focus on creating a GET and POST route using Express that will create and retrieve data from the MongoDB database respectively. At this point in the tutorial we have a … Continued
