MongoDB + nodejs : how to query ISODate fields?
You can use this, for me worked perfectly
//lets require/import the mongodb native drivers.
var mongodb = require('mongodb');
//We need to work with "MongoClient" interface in order to connect to a mongodb server.
var MongoClient = mongodb.MongoClient;
// Connection URL. This is where your mongodb server is running.
var url = 'mongodb://localhost/klevin';
// Use connect method to connect to the Server
MongoClient.connect(url, function (err, db) {
if (err) {
console.log('Unable to connect to the mongoDB server. Error:', err);
} else {
//HURRAY!! We are connected. :)
console.log('Connection established to', url);
// Get the documents collection
var collection = db.collection('frames');
//We have a cursor now with our find criteria
var cursor = collection.find({
tv: 'tematv',
date_created: {"$gte": new Date("2015-10-01T00:00:00.000Z") , "$lt": new Date("2017-03-13T16:17:36.470Z") }});
//We need to sort by age descending
cursor.sort({_id: -1});
//Limit to max 10 records
cursor.limit(50);
//Skip specified records. 0 for skipping 0 records.
cursor.skip(0);
//Lets iterate on the result
cursor.each(function (err, doc) {
if (err) {
console.log(err);
} else {
console.log('Fetched:', doc);
if(doc !== null){
}
}
});
}
});
You can use new Date('2013-12-12T16:00:00.000Z')
in node.js
;
new
is a must, because Date() is already use to return date string.
ISODate is concepted in mongodb, you can use it in mongodb console, but it can be different for different programming language.