MongoDB showRecordId() Example

Date: 2018-03-20

This tutorial demonstrates the showRecordId() method in MongoDB (version 3.6+). This method adds a $recordId field to query results, providing a unique internal identifier for each document. The tutorial shows how to use showRecordId() with both basic find() queries and queries with specified criteria, illustrating its practical application within the Mongo shell. Examples include creating a database and collection, then executing queries using showRecordId() to retrieve documents with their unique identifiers.

Read more: https://examples.javacodegeeks.com/software-development/mongodb/mongodb-showrecordid-example/