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- var mongoose = require("mongoose")
- dbInit = ()=>{
- mongoose.connect('mongodb://localhost/dataviz');
- var db = mongoose.connection;
- db.on('error', console.error.bind(console, 'connection error:'));
- db.once('open', function() {
- // we're connected!
- console.log("We are connected!");
- // var mongoose = require('mongoose');
- var user = mongoose.Schema({
- name: String,
- emailId: String,
- password: String
- });
- var User = mongoose.model('user', user);
- var user = new User({name: 'asd'});
- var user1 = new User({name: 'asdasd', emailId: 'pop@pop.com'});
- user.save(function (err, user) {
- if (err) return console.error(err);
- console.log(user, 'asd');
- user1.save(function (err, user) {
- if (err) return console.error(err);
- console.log(user, 'asd');
- user1.save(function (err, user) {
- if (err) return console.error(err);
- console.log(user, 'asd');
- });
- });
- });
- User.find({name: 'asd'}, function (err, users) {
- if (err) return console.error(err);
- console.log(users);
- });
- User.update({emailId: 'pop@pop.com'}, {password: 'adaf'}, function(err, done){
- if(err) throw err;
- console.log(done) ;
- })
- User.deleteMany({name: 'asd'}, (err, done) => {
- if (err) return console.error(err);
- console.log(done);
- });
- });
- }
- dbInit();
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