Question

必须有一些Meteor 1.3使用开放mongo数据库的例子本地司机。使用MongoDB Node.JS驱动程序访问集合另一个本地数据库。新的流星1.3指南声称这是可能的。

Answer 1

            import { mongodb } from 'mongodb';
            var MongoClient = require('mongodb').MongoClient;



              MongoClient.connect("mongodb://localhost:27017/test",function(err,db) { 

           var collection = db.collection('test');
           var doc1 = {'hello':'doc1'};
          var doc2 = {'hello':'doc2'};
           var lotsOfDocs = [{'hello':'doc3'}, {'hello':'doc4'}];

           collection.insert(doc1);

Answer 2

这里有一个稍微更新的答案：

import { MongoClient } from 'mongodb';

// Meteor offsets Mongo port by 1, so in case your application is running on 3000
const connection = await MongoClient.connect('mongodb://localhost:3001/', {
    useNewUrlParser: true,
    useUnifiedTopology: true,
    poolSize: 1,
  });
  const db = await connection.db('testdb');
  // then you may create your collection of choice
  db.collection('testcollection');

仅供参考，您也可以像这样直接访问 Mongo 驱动程序

import { MongoInternals } from 'meteor/mongo';

MongoInternals.defaultRemoteCollectionDriver()
    .mongo.db

在Meteor中使用本机mongo驱动程序

2 个答案: