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This MongoDB article will discuss the use of the $in operator in MongoDB. IN Operator ($in) in MongoDB MongoDB comes with a number of operators for a range of tasks. The $in operator allows you to precisely locate a document, find() and upd...

There are many ways in which users can clone a collection to the same MongoDB database or to another MongoDB database. This MongoDB tutorial article will discuss how users can copy/clone a database and its data in MongoDB. Copy/clone a data...

MongoDB is a well-known database that works without a schema. Instead, it uses JSON-like files to save data and does not impose any structure. MongoDB requires a unique approach to database design, unlike traditional RDBMS. However, overall...

With the help of this MongoDB tutorial article, you will learn how to rename a MongoDB database. You will achieve this through two methods. The following method renames a database in MongoDB. Rename a MongoDB database using the MongoDB GUI...

In this article, we will discuss the default username and password and how to find username and password in MongoDB. Default Username and Password in MongoDB By default, MongoDB does not have access control enabled, so there is no default u...

This MongoDB article will teach you how to properly configure the most basic security feature: protecting MongoDB with a username and password by creating an authentication user when accessing MongoDB remotely. As you know, MongoDB is descr...

This article will discuss the MongoDB Schema and how to define it. Schema in MongoDB The structure and content of the data is defined by a Schema , which is a JSON object. Realm's BSON schema extends the JSON Schema standard and can be used...

In this article, we will discuss the issue of deleting a collection in MongoDB in detail and explain the different methods and queries used to delete a collection in MongoDB. MongoDB delete collection There are two ways to delete a collecti...