Node is throwing the 'ReferenceError: mangoose is not defined' at me. It states that the error is in this line: const dogSchema = new mangoose.Schema({ I have instelled mongoose by npm $ npm i mongoose And here's the code const…
I'm trying to make queries to my DB -mongo based- but I need them to be partial, lets say, I need the DB to find results when I'm entering something in an input box. For example, lets supose that in…
How to extract json field from query response in node js? I have a query:- const Allposts = await Post.aggregate([pipeline]) Allposts:- { _id: 1, type: 'A', source: 'B', status: 'C', totalCount: 7, createdAt: 2022-04-13T17:12:28.097Z, updatedAt: 2022-04-13T17:12:28.097Z, __v: 0 }, {…
Issue I'm facing is somewhat regarding more to network understanding than it is to understanding the code, which is why I'm in need of assistance since I can't seem to find my answer anywhere. I only vaguely understand it, which…
I have following mongoose schema - const UserSchema = new mongoose.Schema({ name: {type: String, required: true, trim: true}, email: {type: String, required: true, trim: true}, password: {type: String, required: true, trim: true}, addresses: [{ type: {type: String, required: true, trim:…
I'm getting an empty array when using $search in mongoose. Schema const mongoose = require('mongoose'); const studentSchema = new mongoose.Schema({ name: { type: String }, }); studentSchema.index({ name: 'text' }); const Student = mongoose.model('Student', studentSchema); module.exports = Student; $search const…
I am trying learn nodejs and stumble upon this error TypeError: callback is not a function and here is the code for my server.js var mongoose = require('mongoose'); mongoose.createConnection('mongodb://localhost/fruitsDB',{useMongoClient:true}, { useNewUrlParser: true },{useUnifiedTopology: true},()=>{console.log('Connected')}); const fruitSchema = new mongoose.Schema({ name:…
I have an existing collection, containing several documents. [{ "_id": "...1", "prop1": "...", "prop2": "...", "someArray": [ { "value": "sub element 1.1" }, { "value": "sub element 1.2" }, { "value": "sub element 1.3" } ] }, { "_id": "...2",…
To print a collection from mongodb the following is my code in python: print(list(MongoClient(***).get_database("ChatDB").get_collection("room_members".find({'_id.username': username}))) I am learning Go and I am trying to translate the aforementioned code into golang. My code is as follows: client, err := mongo.Connect(context.TODO(), options.Client().ApplyURI("*****"))…
I am trying to get a list of all ids from a database but I am getting a result that I don't want. I want the result to be an array. There reason why I want it to be a…