priya

MongoDB client drivers supports all the popular programming languages so there is no issue of language, you can use any language that you want. MongoDB supports various programming languages for interacting with its database. The primary and official programming language for MongoDB is JavaScript. MongoDB uses a JavaScript-based query language, and the MongoDB shell, which … Read more

No. MongoDB can be run on small free space of RAM. The amount of Random Access Memory (RAM) required by MongoDB depends on various factors such as the size of your dataset, the nature of your queries, and the complexity of your workload. MongoDB generally benefits from having enough RAM to hold the working set, … Read more

MongoDB is written and implemented in C++. MongoDB is primarily written in C++.

Yes, it be. Remove the attribute and then re-save() the object. In MongoDB, if you remove an attribute (field) from a document using an update operation with the $unset operator or by any other means, the attribute will be removed from that specific document, but the document itself will still exist in the database. The … Read more

MongoDB uses a database profiler to perform characteristics of each operation against the database. You can use a profiler to find queries and write operations. In MongoDB, the Profiler is a tool used for collecting data about database operations. It helps developers and administrators analyze the performance of queries and operations performed on the database. … Read more