I created a database and server for a front end application that I built, and I'm now trying to deploy the server to heroku. I've set up my config vars, I created the cluster in Atlas, and the server works…
everyone! I am relatively newbie to web dev and have been watching mern project tutorial on Youtube. I am trying to implement searching functionality for posts. Posts are stored in MongoDB. After inserting title and/or tags for search form keep…
I've trying to create an endpoint in my API which return the youngest and oldest person from my database using mongodb e mongoose. My database looks like that: { "message": "Employees list", "result": [ { "_id": "62562137bd9acaa47a13e2d2", "name": "Anakin Skywalker",…
I am trying to implement a simple registration validation using express and MongoDb but the below line of code always fails with the below error const emailExist = await User.findOne({email: req.body.email}); The Error _node_modulesmongodblibcmapconnection.js:203 callback(new error_1.MongoServerError(document)) ^ MongoServerError: Expected field…
I am creating a MERN app, with routes restricted based on role authentication. So when the server starts it looks for a superuser after it connects to MongoDB, if it doesn't find one then it prompts for the creation thereof:…
Using: ts-node: 10.7.0 MongoDB: 4.4.1 GraphQL: 16.3 I am trying to get a response back from a mongo db request. The request is successfully coming back, but typescript is throwing errors related to properties not existing on the type. I…
This is not so much of a question but more of a consult request. I couldn't find resources to check my method's validity so I would like to hear MongoDB experts' opinion. I was playing around with MongoDB and came…
I am having a strange issue querying a Mongo DB collection. I am using findById() to get a single item that works sometimes and not others. I have checked the id being passed to the server route and in all…
I have a large amount of data in a collection in mongodb which I need to analyze, using pandas and pymongo in jupyter. I am trying to import specific data in a dataframe. Sample data. { "stored": "2022-04-xx", ... ...…
I have a document with format like this: { "f1": "v1", "f2": { "id": 1, "sub": "subv", "updatedAt": 123 } } I have an another source that give me a inputf2 object. I want to write an upsert query to…