I'm trying create multiple connections to my mongodb Cloud. The old code for single connection with mongoose.connect() is still fine, but when I changed to mongoose.createConnection() for multiple connections, I got this error: TypeError: conn1.model is not a function Edited:…
I have a scenario object that I want to save using Mongoose. The scenario object has a "user" field, which should be an ObjectId referencing a "User" document. Here's the schema definition: const Scenario = new Schema({ user: { type:…
I'm facing an issue where I'm trying to store data from a form submission in MongoDB using Mongoose, but only the id field is being stored, while the other input fields are not saved. I have checked my schema definition…
I'm creating a REST API and I want to ensure that every user has unique usernames and email addresses. To do so, I have configured my database models with appropriate properties. But in route logic, I want to check that…
I have a one to one relationship between Users and Employees. How can i delete the user as i delete the employee related to that user and viceversa? This is my User model: const mongoose = require('mongoose'); const bcrypt =…
TypeError: connectToMongo is not a function My code (Index.js) const connectToMongo = require('./db') connectToMongo(); My code (db.js) const mongoose = require('mongoose'); const mongoURI = "mongodb://localhost:27017" const connectToMongo = ()=> { mongoose.connect(mongoURI,()=>{ console.log("Connected to mongo successfully") }) } module.export = connectToMongo;…
I want to delete the object where the name is "Sleep". The code I am using: const listName = "Holiday; const item = new Item({ name: "Sleep" }); User.updateOne({username : req.user.username}, {$pull:{"lists.$[updateList].items" : item}}, { "arrayFilters": [ {"updateList.name" : listName}…
I have used mongoose nodejs to get the week wise data. I have data stored in UTC format, the sample data will be like below Steps: { "quantity": 25, "duration": 100, "endTime": "2023-05-18 01:25:53 +0000", "startTime": "2023-05-18 01:25:52 +0000" },…
I have the below Post schema. The post schema contains an array field that may contain other posts as replies. What I would like to do is retrieve all documents which are not referenced in any post's replies field. Basically…
category schema const CategorySchema = mongoose.Schema( { catName: { type: String, required: true } }, { timestamps: true } ); Product Schema const ProductSchema = new mongoose.Schema( { brand: { type: String, required: true }, title: { type: String, required:…