MCO2: Transaction Management

Models

models/db.js = Handles query concurrency

models/nodes.js = Connect to nodes and execute queries

models/transaction.js = Start transactions

models/logs.js = Connect to logs table

models/sync.js = Updates nodes

models/replicator.js = Handles data replication

Setup

1. Navigate to the project folder (containing index.js)
2. Run the command in order to install all the modules needed:

npm install

3. Run the server by typing node index.js
4. Run the web application with the link http://localhost:3000 on your browser.