How to create a simple CRUD application using Mongo db and php

Data Integrated Entity

In this tutorial I’m going to show you how to create a simple crud application using Mongo DB and php. If you want to know how to install Mongo DB, visit the link below:

How to install Mongo DB on php

Configuration File
First you’re going to need to create a database configuration file which connects to your Mongo DB. Just like in MySQL, we also make use of a configuration file that we will just include on the files where we are going to need to query the database. This is to save time and avoid repeating of code.

$conn = new Mongo();
$db = $conn->test;
$collection = $db->people;

Let me break down the code for you:

  • $conn = new Mongo() – this initializes the Mongo DB class which contains all the methods which you can use to manipulate data in mongo DB through php.
  • $db =…

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