iam trying to connect my flutter app to a node server the flutter application has a registration screen that accepts username,password and email from users and it should be reflected to mongodb using the node server im getting this error…
I am trying to learn Node.JS from scratch. I am trying to connect index.js to MongoDB compass when I get the error: MongooseServerSelectionError: connect ECONNREFUSED 127.0.0.1:27017 at _handleConnectionErrors (/mnt/c/Users/user/Desktop/Programming/website/learningNode/mongoose/node_modules/mongoose/lib/connection.js:897:11) at NativeConnection.openUri (/mnt/c/Users/user/Desktop/Programming/website/learningNode/mongoose/node_modules/mongoose/lib/connection.js:848:11) { reason: TopologyDescription { type: 'Unknown', servers: Map(1)…
Currently by default when an expensive query is performed we apply a limit (as well as a time limit) to prevent a query from taking too long. We have a few simple indexes and are not ready to add any…
I have 2 collections users and files. A user document looks like this : { "_id": "user1", "name": "John" } A file document looks like this : { "_id": "fileID1", "url": "any_url", "userID": "user1" } I have a list of…
i have a mongoDdb collection of about 10 billion documents. I want to be able to search in the collection using an $or query but gives priority over the conditions. here is my existing code : const prefixChar = 'A';…
I'm trying to upsert a document OR update 2 fields in one round trip with an aggregation (or some variation of one of the many update methods) in mongodb. Example Record I'm trying to upsert: { _id: "1", favoriteColor: "blue",…
While executing below query under vs code terminal: PS C:desktopserver> npx prisma db push Environment variables loaded from .env Prisma schema loaded from prismaschema.prisma Datasource "db": MongoDB database "RealPropDB" at "cluster0.kmq4a.mongodb.net" Applying the following changes: Error: P1013 The provided database…
This is the user snippet const mongoose = require('mongoose'); const userSchema = new mongoose.Schema({ name: { type: String, required: true }, lastName: { type: String, required: true }, email: { type: String, required: true, unique: true }, password: { type:…
I'm encountering an issue with CosmosDB while performing a batch upsert operation. The error code 16500 indicates a "TooManyRequests" (429) status, which suggests that the request rate is too high for the provisioned throughput. The full error message is as…
In my mongodb, I have an array of objects that looks something like this. [ { _id: 123, info: [ { name: John, random: ['31', 'food', 'sleep'] } ] }, { _id: 234, info: [ { name: Amy, random: ['tv',…