NodeJs/15_Node_Server_Database_Server.txt at main · muazimmaqbool/NodeJs · GitHub

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Nodejs Server and Database Server

->Database server:
    - A database server is specialized computer program or system that manages the database.
      It stores, retrieves and manages data efficiently
    - The database sever stores your application's data, when nodejs sever needs the data, it sends request to the database sever,
      which then retrieves and sends the requested data back to the nodejs server
    - Database server is a special programs which helps to keep the database up (ready for use)

->Node.js server:
    - Nodejs server is responsible for handling HTTP requests from clients (like web browsers) and returns responses
    - It processes these requests and communicates with the database server and sends data to the clients


Example of basic Architecture of web app:
          Reactjs(web) <--> Node.js/Express.js(server) <--> MongoDB (database)
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                      API Calls                  MongoDB Driver