V8 sql with nosql

// script db._table.contact.get.post_process
 
// for each record in the MySQL db service, query the MongoDB service to get the Twitter handle for that contact
 
var lodash = require("lodash.min.js");
 
if (event.response.content.resource) {
 
	lodash._.each (event.response.content.resource, function( record ) {
 
		// filter by email
		var params = {
 
			"filter": "email=" + record.email
		}
 
		// get matching record from MongoDB service
		var result = platform.api.get("mongodb/_table/contact", params);     
 
		// from_mongo_twitter can be a field in MySQL schema, but it doesn't have to be
		record.from_mongo_twitter = result.content.resource[0].twitter;
 
		// set this flag if you change the response content
		// you can also set event.response.status_code and event.response.content_type
		event.response.content_changed = true;
	});
}