mongodb pdf tutorial

If you have completed the development of your new MongoDB application and are now ready to deploy it into your product, you and your operations team will need to discuss some key issues: What is the best deployment practice? What key

Install MongoDB 3.0 server on CentOS71. Download and install MongoDB 3.0 official version released! This marks a new development stage for MongoDB databases, providing a powerful, flexible, and easy-to-manage database management system. MongoDB

March 25 MongoDB (taken from "Humongous") 1.4 release shortly after its founder Dwight Merriman (formerly DoubleClick Ceo/cto) announced 10gen--open source document database MongoDB behind the company, It will provide business training and

MongoDB has become the most famous NoSQL database in the market. MongoDB is document-oriented, and Its Schema-free design makes it popular in a variety of WEB applications. MongoDB has become the most famous NoSQL database in the market. MongoDB is

MongoDB installation tutorial and simple operations in Ubuntu1 MongoDB First, let's start with a simple definition of MangoDB: MongoDB is a distributed file storage-based database. Written in C ++. It is designed to provide scalable,

Notes on installing MongoDB using yum in CentOS 6.5 Recently, I want to try Intel's WebRTC-based collaborative communication development kit. CS_WebRTC_Conference_Server_MCU depends on MongoDB. What is MongoDB? MongoDB is a distributed file

MongoDB update document Update () method The update () method is used to update an existing document. The syntax format is as follows: db.collection.update( , , { upsert: , multi: , writeConcern: }) Parameter description:

MongoDB Delete document The MongoDB remove () function is used to remove data from the set. You can use the update () function to update MongoDB data. It is a good habit to execute the find () command before executing the remove () function to

MongoDB insert document The data structure of the document is basically the same as that of JSON. All data stored in the set is in BSON format. BSON is a type of json Binary storage format, referred to as Binary JSON.Insert document MongoDB uses the

MongoDB Tutorial: MongoDB cluster and replica set Concepts For MongoDB Data Disaster Tolerance, the recommended mode is the replica set mode. It has an external Primary server Primary and N replica servers Secondary (N> = 1, when N = 1, an