I need help using Rust's u128 data type via MongoDB's Rust driver. Please find my minimal example below: use mongodb::{bson::{doc}, options::{ClientOptions, ServerApi, ServerApiVersion}, Client}; use serde::{Deserialize, Serialize}; #[derive(Debug, Deserialize, Serialize)] struct Book { id : u128, title : String, author:…
I have written code in React JS that receives data from a backend. This backend connects to a database. I receive this data using axios, but I get this error: "data.map is not a function ( **react.js - express.js -…
What is the best way through which we can store pdf and images in mongoDB database. I was creating a careers page, in which the user have to submit his image and the resume along with other necessary details. How…
Our DB has hundreds of thousands of rows of data where a particular entity amasses points in a certain entry based on certain constraints. Let us call the entities A1, A2…A1000. Let the constraints be X1, X2, X3…Xn. The constraints…
{ "_id" : ObjectId("64caa6599b2ec8d2da9e8e58"), "message" : { "text" : "hey" }, "users" : [ { "from" : "64c7acfbe872c97c7912ca09", "to" : "64c2d5612172d620ac18714f" } ], "sender" : ObjectId("64c7acfbe872c97c7912ca09"), "createdAt" : ISODate("2023-08-02T18:54:17.176+0000"), "updatedAt" : ISODate("2023-08-02T18:54:17.176+0000"), "__v" : NumberInt(0) } I want to access…
I have a login/signup app in NextJS. In the login page logic within my route.ts file I am submitting a few requests to a MongoDB database. I am checking to see if a doesnt exist then to send a NextReponse…
Say, I have two documents in a collection stored in the MongoDB { _id: ObjectId("64cfe7bf9f45fdfdb2eadcb2"), userId: 101, title: { value: 'mr', isSelected: true, position: 1 }, firstName: { value: 'John', isSelected: true, position: 4 }, middleName: { value: 'M.', isSelected:…
I am new to backend and i was following codewithharry react js course. I did the same as he did but when i use to get request in thunderclient it gets stuck in processing. But when i use the link…
I built an Online Shop Website with Mongo DB and Express.js that has flash sale features on it. Its traffic spiked when it came to the Flash Sale, with 5,000 users per minute. As we know, in the online shop,…
I have this document in my mongo-db { "key": 1, "name" "abc" } now I want to update it and want to set age as 20 so I used update query by keeping upsert as true but its not updating…