/Javascript/Node.js/Node mongodb select collection

Node mongodb select collection

var MongoClient = require('mongodb').MongoClient;
var url = "mongodb://localhost:27017/";

MongoClient.connect(url, function(err, db) {
  if (err) throw err;
  var dbo = db.db("mydb");
  dbo.collection("customers").findOne({}, function(err, result) {
    if (err) throw err;
    console.log(result.name);
    db.close();
  });
});

Similar codes

0 vote173 views1 answer
Node silent print to themral
Javascript Node.js
0 vote176 views1 answer
Xpath nodejs
Javascript Node.js
8 votes174 views2 answers
Node js error
Javascript Node.js
0 vote196 views1 answer
Random integer in nodejs
Javascript Node.js
0 vote181 views1 answer
How to find the radius of a loacation in node js
Javascript Node.js
2 votes168 views1 answer
Index export in nodejs
Javascript Node.js
14 votes177 views4 answers
Node app
Javascript Node.js
0 vote178 views2 answers
Node cron every second
Javascript Node.js
0 vote179 views1 answer
Validate password in nodejs
Javascript Node.js
1 vote183 views2 answers
Encrypt and decrypt in nodejs
Javascript Node.js