Which method would you choose to handle errors when adding multiple documents?

Choosing the method to handle errors when adding multiple documents leads us to insertMany(). This method is specifically designed for inserting multiple documents into a collection in MongoDB. One of the significant features of insertMany() is its built-in error handling capabilities. It allows the user to add an array of documents in a single operation, and if there are any issues with the documents being inserted—like validation errors or duplicate key violations—insertMany() handles these gracefully.

This method provides an option called ordered, which, when set to true (the default), stops processing when the first error is encountered, allowing the user to identify the first problematic document. Conversely, if ordered is set to false, insertMany() continues inserting the remaining documents even if some fail, returning a detailed report of the successes and failures. This ability to handle multiple inserts with robust error management distinguishes insertMany() from other methods that do not focus on bulk document insertion.

In contrast, the other methods listed do not pertain to inserting multiple documents. updateMany() is for updating records that match a certain criterion; find() retrieves documents in a collection; and deleteMany() removes documents based on specified conditions. None of these methods are equipped to perform batch insert operations or