There are two collections, Parent and Child. When I create a new document in Parent collection, I want to default create a new document in Child collection and bind the ObjectId of the respective child document to parent document. Is…
express.js code var mongoose = require("mongoose"); const { db } = require("../../models/userModel"); mongoose.connect("mongodb://cnoxbeta:abdf1234@cnox-beta-document-db.cluster-cvzxy5kwx8pn.us-west-2.docdb.amazonaws.com:27017/cnox?ssl=true&ssl_ca_certs=rds-combined-ca-bundle.pem&replicaSet=rs0&readPreference=secondaryPreferred&retryWrites=false"); error: (node:1239) UnhandledPromiseRejectionWarning: Error: error:0909006C:PEM routines:get_name:no start line at Object.createSecureContext (_tls_common.js:149:17) at Object.connect (_tls_wrap.js:1580:48) at makeConnection (/home/ubuntu/cnox-webbackend/node_modules/mongoose/node_modules/mongodb/lib/cmap/connect.js:274:31) at connect (/home/ubuntu/cnox-webbackend/node_modules/mongoose/node_modules/mongodb/lib/cmap/connect.js:33:5) at checkServer (/home/ubuntu/cnox-webbackend/node_modules/mongoose/node_modules/mongodb/lib/sdam/monitor.js:201:27) at /home/ubuntu/cnox-webbackend/node_modules/mongoose/node_modules/mongodb/lib/sdam/monitor.js:231:9 at executeAndReschedule…
I have to add partial text Search functionality. Can anyone suggest me how to add partial text search functionality in mongodb using nodejs.
I'm trying to check if a user is in my mongodb database but I keep getting an error: Operation users.findOne() buffering timed out after 10000ms. I've tried many things but i cant seem to get it to work. Please help.…
I trying to match the data in Subarray for some reason it is grouped like this. Data : { "_id": 1, "addresDetails": [ [ { "Name":"John", "Place":"Berlin", "Pincode":"10001" }, { "Name":"Sarah", "Place":"Newyork", "Pincode":"10002" } ], [ { "Name":"Mark", "Place":"Tokyo", "Pincode":"10003"…
I have a pretty large Mongo collection which I want to query in batches of 50K docs using a cursor with a pre-defined batchSize. This is my code- const aggregation = [{ $match: { example: '1' }}] await mongoose.connect(CONNECTION_STRING) const…
I am using NodeJs and MongoDB atlas for saving/updating user profiles. However, the updateOne method does not update multiple fields and I do not know why! It only works for one variable and not for the whole record! Here is…
I have received result from Raspberry Pi as Text format and I want to use these text to insert into MongoDB as key-pair value or JSON for my Node.js Application. However, I am quite new with JavaScript and trying to…
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…