Mongoose-API

180+ posts

Last Updated: 24 January 2023

The Mongoose Schema API pre() method is used to add a pre-hook to the mongoose Schema methods and can be used to perform pre Schema method o...read more

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Mongoose-API

Technical Scripter 2022

Mongoose Document.prototype.toJSON() API

Last Updated: 20 January 2023

The Mongoose Document API.prototype.toJSON() method of the Mongoose API is used on the Document model. It allows to convert the result set i ...read more

Technical Scripter 2022

Mongoose Aggregate Aggregate() API

Last Updated: 26 December 2022

The Mongoose Aggregate API Aggregate() method of the Mongoose API is used to perform aggregation tasks. It allows us to create an aggregatio ...read more

Technical Scripter 2022

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Mongoose-Model-API

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Mongoose Queries Model.findByIdAndUpdate() Function

Last Updated: 21 December 2022

The Mongoose Queries findByIdAndUpdate() function is used to search for a matching document, update it in accordance with the update argumen...read more

Technical Scripter 2022

Mongoose Queries Model.updateOne() Function

Last Updated: 15 December 2022

The Queries Model.updateOne() function of the Mongoose API is used to update an existing document with the information mentioned in the "upd...read more

Technical Scripter 2022

Mongoose Document Model.prototype.save() API

Last Updated: 28 March 2023

The Model.save() method of the Mongoose API is used to save the changes made in the document and update the latest changes in the collection ...read more

Technical Scripter 2022

Mongoose SchemaType.prototype.ref() API

Last Updated: 07 November 2022

The MongooseSchemaType.ref() method of the Mongoose API is used to build relationships between two Schema based on Objects Id's. We can set ...read more

Technical Scripter 2022

Mongoose Query prototype.sort() API

Last Updated: 02 November 2022

Mongoose is an Object Data Modeling (ODM) library for MongoDB. It defines a strongly-typed schema, with default values and schema validation...read more

Technical Scripter 2022

Mongoose Document prototype.update() API

Last Updated: 27 September 2022

The prototype.update() method of the Mongoose API can be used to update the document in a collection. It can be used on a document object pr ...read more

Mongoose Document Model.deleteOne() API

Last Updated: 26 September 2022

The Model.deleteOne() method of the Mongoose API is used to delete a document from the collection. We can provide an object of the field to ...read more

Mongoose Document Model.deleteMany() API

Last Updated: 26 September 2022

The Model.deleteMany() method of the Mongoose API is used to delete more than one document in the collection at a time in one go. We can pro ...read more

Mongoose Document Model.count() API

Last Updated: 19 September 2022

The Model.count() method of the Mongoose API is used to count the number of documents present in the collection based on the given filter co...read more

Mongoose Document Model.bulkWrite() API

Last Updated: 19 September 2022

The Model.bulkWrite() method of the Mongoose API is used to perform multiple operations in one command. It can insert multiple documents, ca ...read more

Mongoose Document Model.exists() API

Last Updated: 09 September 2022

The Model.exists() method of the Mongoose API is used to find documents in the database. This method returns a document with "_id" if at lea ...read more

Mongoose Document Model.insertMany() API

Last Updated: 29 November 2022

The Model.insertMany() method of the Mongoose API is used to insert more than one document in the collection at a time in one go. We can pro ...read more

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