Knoldus Blogs

Cloudstate (Part 3): Giving a Second-Thought to CRUD

December 26, 2020December 26, 2020Akka, Cloudstate, Lightbend, Reactive Programmingakka-serverless, crud, Lightbend CoE

Reading Time: 4 minutes In this blog post, we will take a slight detour from Cloudstate and understand why we need to give a second thought to the way CRUD operations are done in Serverless Computing. Before diving deep into the need of reconsidering CRUD operations strategy in Serverless Computing, let’s first understand CRUD. What is CRUD? CRUD is an acronym for the four general operations that a database Continue Reading

Let’s start exploring DGraph – Mutations using JSON

June 23, 2019June 23, 2019Databasecrud, Database, Dgraph, graph, Graph Database, mutation

Reading Time: 5 minutes This blog will be aimed towards making the readers aware of how to mutate data in DGraph using the most common data format, JSON. Before diving into the blog, you guys must have basic knowledge and understanding of DGraph – what it is and how to get started with it. I have already written a blog on that as well, which you will be able Continue Reading

A Basic CRUD Application Using ElasticSearch

April 27, 2019June 19, 2019Elasticsearch, Scalaanalytic engine, crud, elasticsearch, scala

Reading Time: 2 minutes In our previous post Introduction To ElasticSearch, we talked about the basic terminology of elastic search and basic requests to create or delete an index, check the health status of the cluster, indices etc. In this post, we are going to talk about creating a basic CRUD application using DSL. Without waiting let’s get started. To create an application, first, create an SBT Project, add Continue Reading