Nodejs MongoDB Find Record

In this tutorial you will learn about the Nodejs MongoDB Find Record and its application with practical example.

Node.js MongoDB Find Record

The findOne() method is used to select a single record from a MongoDB collection. It returns the first record in the given collection.

Example :- Let’s select a single record from “employees” collection.

Step 1:- Let’s, create a node_mongo_findone.js file and put the following code in it –

Step 2:- Save the code and open the terminal again, and type the following command in order to run the file.

you will see following output on terminal –

Output:-

Node.js MongoDB Select Multiple Record

The find() method is used to select all records from a MongoDB collection. It returns the all record in the given collection.

Example :- Let’s select all record from “employees” collection.

Step 1:- Let’s, create a node_mongo_find.js file and put the following code in it –

Step 2:- Save the code and open the terminal again, and type the following command in order to run the file.

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you will see following output on terminal –

Output:-

 

 

In this tutorial we have learn about the Nodejs MongoDB Find Record and its application with practical example. I hope you will like this tutorial.