Dinesh Kumar dineshsdm

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No legacy is so rich as honesty

RandomEtc / mongo_import.js

Created September 15, 2011 16:04

use node.js to copy from one mongo db to another

	var url = require('url'),
	mongodb = require('mongodb');

	var sourceUrl = 'mongodb://user:pass@host:port/db',
	targetUrl = 'mongodb://user:pass@host:port/db',
	collectionName = 'my_awesome_collection';

	function openDbFromUrl(mongoUrl, cb) {
	var dbUrl = url.parse(mongoUrl),
	dbName = dbUrl.pathname.slice(1), // no slash