I have used MongoDb and Node Js before, unfortunately after reinstalling the two which is after formatting the laptop, connecting the database to Node Js seemingly is not working. Below is my code codeimage for the code Output
i'm new in mongo and i try do make a connection but i receive an error that i don't kwon how to solve, the error is the below: MongooseError: The `uri` parameter to `openUri()` must be a string, got "undefined".…
Good evening. I have a project in MongoDB and i keep getting an error while trying to run my last querie. The dataset i have is about wines. What i want to do is to print the wines that match…
I am just making a database called Fruits from my app.js and connecting the database to MongoDB using Mongoose. const mongoose = require("mongoose"); mongoose.connect("mongodb://localhost:27017/fruitsDB", {useNewUrlParser: true}); mongoose.set('strictQuery', false); const fruitSchema = new mongoose.Schema({ name: String, rating: Number, review: String });…
So i try to read a CSV file to JSON array using node js, and i try to update it to mongodb, is it possible way to looping the data and update it to database base on the JSON using…
I'm trying to connect embedded mongodb and test it with MongoDbSpringIntegrationTest. The problem is that the identical code works with spring boot in 2.7.7 but doesn't work with spring boot in 3.0.0. The question is how can I enable embedded…
I am trying to connect to a mongo db using the nodejs mongo driver and I'm doing this in a cypress project. I get the error in the title. Below is the simplified version of my code. import {MongoClient} from…
I have an javascript array and it contains another array of objects. Now I want to do sum of the field of objects having same symbol key. How to do that ? The array I have let orders = […
Need help with mongo db query Mondo db query - search for parents with state good and children with state bad or missing. output should be an array of all the children with state bad or missing from parents with…
I am trying to create a Spring Boot program where I can save different products that a business may have for sale. I am saving the products into MongoDB. Currently, I am trying to use PostMan to save a product…