I have a route that needs to wait for a Redis pub/sub message before it can send a response. app.post('/route', async function (req: any, rep) { // Listen for redis redis.on('message', async (ch, msg) => { let match = JSON.parse(msg)…
We have implemented cassandra using the aws keyspace service, and using the cassandra-driver for node. The client works fine and we are able to perform create and update operations on the data. However, running a simple cql query using the…
When I fetch data from my PostgreSQL database, it comes in the following format: 2022-11-30T21:00:00.000Z and it's not a string; it's in the form of a date object. The library that I'm using to work with dates is dayjs. So…
We have a Typescript based NodeJs project that makes use of Mongoose. We are trying to find an appropriate way to define an enum field on a Mongoose schema, based on a Typescript enum. Taking an example enum: enum StatusType…
I am using prisma with mongoDb for the first time and I want to update a boolean value stored in a collection, but I am not able to find a way/query to update the value from true to false or…
I have a project with this directory structure: - other-service/ - my-service/ src/ Dockerfile .env docker-compose .env I have defined my mongoDB container & service container in a docker-compose.yml file like below: version: "3" services: my-service: depends_on: - mongodb env_file:…
I'm trying to join or call only one document from multiple documents that can be repeated, all this for a unique identifier, in this case code, which is a numerical value. [ { "_id": "6386b0e114fe6aee844af06e", "transfer": { "code": 2, "author":…
I am trying to get data from the db into node js but getting error . I have got the data from the frontend and stored it in the backend but when I try to get the stored data I…
```const timeoutError = new error_1.MongoServerSelectionError(Server selection timed out after ${serverSelectionTimeoutMS} ms, this.description); .MongoServerSelectionError: connect ECONNREFUSED ::1:27017 const {MongoClient}=require('mongodb'); const url='mongodb://localhost:27017/'; const client= new MongoClient(url); const dataBase= 'nodejs'; async function getdata(){ let result= await client.connect(); console.log('connect to server') let db= result.db(dataBase)…
How to Set expiry time of hsetnx (https://redis.io/commands/hsetnx/) to be 1 hour. Currently i don't see a param where i can set expiry time to it. const IoRedis = require("ioredis"); const redis = new IoRedis(); var message = { "jobdid":…