Amazon DynamoDB NodeJS example script

dynamodb.js

var AWS = require('aws-sdk'); // credentials can be loaded through IAM role
var dynamodb = new AWS.DynamoDB();
var item = {
            "Color":{"S":"white"},
           "Name":{"S":"fancy vase"},
           "Weight":{"N":"2"},
        "LastName":{"S":"Kumar"}
       }
 
// To put an item to DynamoDB       
dynamoDB.putItem(
{
     "TableName":"Table1",
        "Item": item
  }, function(result) 
    {
    result.on('data', function(chunk)
    {
      console.log(""+chunk);
 });
});