Fetching data
Now that you know how to insert data into your database, let's go ahead and talk about how we can fetch data out of it. We're going to be using this technique in the Todo API. People are going to want to populate a list of all the Todo items they need, and they might want to fetch the details about an individual Todo item. All of this is going to require that we can query the MongoDB database.
Fetching todos in Robomongo file
Now, we're going to create a new file based off of mongodb-connect. In this new file, instead of inserting records, we'll fetch records from the database. I'm going to create a duplicate, calling this new file mongodb-find, because find is the method we're going to use to query that database. Next, we can go ahead and remove all of the commented-out code that currently inserts records. Let's get started by trying to fetch all of the Todos out of our Todos collection. Now, if I head over to Robomongo and open up the Todos collection, we have just one record...
