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Showing posts with the label Database

How To Simulating The Aggregate Functions Avg, Sum, Max, Min, And Count On Pouchdb?

Does anyone know how to create aggregate functions, for example avg, sum, max and min on PouchDB da… Read more How To Simulating The Aggregate Functions Avg, Sum, Max, Min, And Count On Pouchdb?

Firebase Orderbychild Order Is Not Correct

My Sample Data Code let users_ref = firebase_instance.database().ref('users'); … Read more Firebase Orderbychild Order Is Not Correct

Connect Mongo Db To Remote Server Nodejs

I nave nodejs server and connecting to Mongo DB locally using mongoose as: mongooseQ.connect('m… Read more Connect Mongo Db To Remote Server Nodejs

Change Model's Table Name Runtime

I am using Sequelize.js and need to save historical data till specific year and want to separate my… Read more Change Model's Table Name Runtime

Make Dynamic Query With Mongoose

I am trying to make a dynamic condition using Mongoose but it doesn't work as I imagined. the c… Read more Make Dynamic Query With Mongoose

What Is The Best Way To Update All Clients When Flask Database Changes Without Polling?

Currently I have a Flask server that runs a small web frontend as well as a command line interface … Read more What Is The Best Way To Update All Clients When Flask Database Changes Without Polling?