I have a parent collection schema of workspace like this: [{ "_id": { "$oid": "650152787b7376a6fc4b1f76" }, "title": "Apps", "description": "Apps..vb", "properties": { "icon": "home", "background": "#000000" }, "workbooks": [ { "$oid": "653217e3133321397fcf945c" }, { "$oid": "6511674ed0a5e9db5823051b" }, { "$oid": "6512c86efeb9749a302815d1"…
I'm relatively new to using Nest.js and I'm encountering an issue with implementing cascade delete functionality through pre middleware. To give you a clear example, I have two models: one related to enrollments and another related to students. The scenario…
I want to find all task by first_name of claimant. Task Schema: const TaskSchema = mongoose.Schema({ case: { type: mongoose.Schema.Types.ObjectId, ref: "Case" }, }); Case Schema: const CaseSchema = new mongoose.Schema({ claimant: { type: mongoose.Schema.Types.ObjectId, ref: "Claimant" }, }); Claimant…
I am trying to retrieve specific fields from a database named "fruitDB", and the table that I'm trying to retrieve is from the "fruits" table. As of right now I am able to retrieve all the fields of the documents…
MongoDB and Mongoose Error: Operation users.insertOne() Buffering Timed Out Description: I'm new to MongoDB and Mongoose, and I've encountered an error that I can't seem to resolve. Here's the error message I'm getting: [const err = new MongooseError(message); ^ MongooseError:…
I have a collection with array field: const collectionSchema = new mongoose.Schema({ title: { type: String, unique: true, trim: true, required: true, index: true, }, description: { type: String, trim: true, required: true, }, topic: { type: mongoose.Schema.Types.ObjectId, ref: "Topic",…
I have to receive message from the visitor on the website const mongoose = require("mongoose"); mongoose.connect("mongodb+srv://hello:[email protected]/") .then(() => { console.log("mongodb connected"); }) .catch(() => { console.log("failed to connect"); }); const LoginSchema = new mongoose.Schema({ name: { type: String, required: true…
I have two Different Schemas User and Article A user can publish many articles for which the relationship is One to Many The scehmas are as follows const mongoose = require("mongoose"); const userSchema = mongoose.Schema( { username: { type: String,…
I am recently facing a weird problem regarding mongod container. I have a server machine whose IP address is 17.17.17.17. In that machine I am trying to deploy my Mongo DB, and I want it to be accessible from other…
For example, my teacher collection documents look like: { _id: new ObjectId("64fee9b54273ac223441225"), teacherid: '64f1d72a4331bc8fc4c5930f', name: 'Jackly' } and the users collection documents look like: { _id: new ObjectId("64f1d72a4331bc8fc4c5930f"), name: 'Mark' } How can I get the name from users collection…