The db.collection.updateMany() method in MongoDB is used to update multiple documents in a collection that match a specified filter. Unlike updateOne(), which affects only the first matching document, updateMany() ensures that all documents meeting the filter criteria are updated in a single ope...
Syntax The updateMany() method has the following form: db.collection.updateMany( <filter>, <update>, { upsert: <boolean>, writeConcern: <document>, collation: <document>, arrayFilters: [ <filterdocument1>, ... ], hint: <document|string> // Available starting in MongoDB 4.2.1 } ) Par...
MongoDB Community: The source-available, free-to-use, and self-managed version of MongoDB Syntax The updateMany() method has the following form: db.collection.updateMany( <filter>, <update>, { upsert: <boolean>, writeConcern: <document>, collation: <document>, arrayFilters: [ <filterdocumen...