How to use the Find() Method With Sort() In MongoDB

In this method , We will use the find() function to retrieve all documents from the collection, then sorts them in descending order based on their natural order of insertion ($natural). Finally, it limits the result to N documents using the limit() function.

Let’s Retrieve the last three records from the collection yourCollectionName.

db.yourCollectionName.find().sort({ $natural: -1 }).limit(3)

Output:

Explanation: This query retrieves the last 3 records from the collection yourCollectionName by sorting the documents in descending order based on their natural order of insertion ($natural) and then limiting the result to 3 documents.

How to Get the Last N Records in MongoDB?

In the area of MongoDB, the developers sometimes encounter the challenge of retrieving the last N records to access real-time information efficiently. To solve this problem, we explore effective methods that fast data retrieval and make it simple for users to access the latest insights easily.

In this article, We will learn about How to get the last N records in MongoDB MongoDB

Similar Reads

How to get the last N records in MongoDB?

Retrieving the last N records from MongoDB collections is a common problem faced by developers to fetch real-time information. To overcome this problem, we will discuss efficient methods that simplify data retrieval and allow users to access information easily. Below is the method that helps us to get the last N records in MongoDB is as follows:...

1. Using the Find() Method With Sort()

In this method , We will use the find() function to retrieve all documents from the collection, then sorts them in descending order based on their natural order of insertion ($natural). Finally, it limits the result to N documents using the limit() function....

2. Using Count() and Skip() Method

One more approach is to use the count() method to find out how many documents are in the collection and then use the skip() method to get a certain number of documents before getting the last N records....

Conclusion

Overall, In MongoDB, fetching the last N records is a common challenge for developers. With the help of efficient methods like using the find() Method with sort() and the Count() and Skip() Method, data retrieval becomes easy. By following these approaches, developers can easily access the latest information....

Contact Us