mongodbHow to update one document in MongoDB?

Updating a document in MongoDB is a simple process. The following example code block shows how to update a document in MongoDB using the updateOne() method:

db.collection.updateOne(
   <filter>,
   <update>,
   {
     upsert: <boolean>,
     writeConcern: <document>
   }
)

The updateOne() method takes three parameters:

1. filter: A document that specifies the criteria for selecting the document to update.
2. update: A document that specifies the modifications to apply to the document.
3. options: An optional parameter that specifies additional options for the update operation.

The output of the example code above would be a UpdateResult object, which contains information about the update operation.

For more information, please refer to the MongoDB documentation.

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