Mongodb – Database Query logic
I'm making 2 queries to the database. Right now, if even one of them is undefined, I get the generic 'not found' message that is set up. This is because there's an 'else' set up at every DB query where…
Listing all buckets in Firebase
Setting up tests for cleaning up local Firebase Emulator environment and need to clear all buckets. For Gcloud implementation there's a method but can't find equivalent for Firebase Storage. I've tried to cast as Storage from @google-cloud/storage but that doesn't…
MongoDB query to find in nested schema
This query is returning the first object but it should not return. Because it has the BU but in different domain. Its doing fine in single objects in collaborators. When there is multiple Its not behaving as expected. How can…
Mongodb – ValidationError: name: Path `name` is required., tech: Path `tech` is required. In mongoose
is anything I'm doing wrong, I get this error Error ValidationError: name: Path name is required., tech: Path tech is required. while POST the data in postman. here is my index.js const express = require('express') const mongoose = require('mongoose') const…
MEAN Stack How to save data from radio type AngularJS form into MongoDB
I'm going nuts! I have a multistep form to get information based on user choice. All of the choices are type = radio except name because it takes text as type. For that form, I've used AngularJS (I know it…
MySQL saving issue node
I’m setting up a subdomain where users can upload updates to the database. The correct data gets sent from the front end, and the API connects to the database successfully but stops there. I can’t figure out why. app.post('/newsupdate', (req,…
Running 'serverless' command on terminal showing question in Chinese – Amazon web services
I have this problem if I install serverless framework using npm install -g serverless I encounter this message in Chinese on my computer (windows 11). once I ran serverless on the terminal I get this message C:UsersUser>serverless 当前未检测到 Serverless 项目，是否希望新建一个项目？…
Mongodb – Fetching data from mongo db collection failing to found data
I'm using mongo db and angular for an eCommerce application. Requirement is to get items under each user in cart. Here while fetching I'm using the objectId as the reference to find the data, Its not finding out any data…
Postgresql – Many-to-many relationship in postgres
In a scenario where we have a many-to-many relationship, what would be the ideal thing to implement an endpoint where you can get the data registered specifically for user X? For example, a class having multiple teachers and a teacher…
Mongodb – Mongoose is not connecting to local database
This is my app.js file. Please help me out to connect it with my local database. Sometimes it gets connected to the database and logs to the console but it doesn't add any collection to the local database. const mongoose…