Apache Spark’s Developers Friendly Structured APIs: Dataframe and Datasets

Reading Time: 3 minutes This is the second part of the blog series on Spark‘s structured APIs Dataframe & Datasets. In the first part we covered Dataframe and I recommend you go read that blog first if you are new to spark. In this blog we’ll cover the Spark Datasets API, so let’s get started. The Datasets API Datasets are also the combination of two characteristics: typed and untyped Continue Reading

Collections in Scala (Part-2) | Set

Reading Time: 4 minutes Collections in Scala systematically distinguish between mutable and immutable collections. In the previous blog, we had covered – An Overview of Collections and its types in Scala (Im)Mutability in Scala You may go through the Collections And (Im)Mutability in Scala (Part-1). So, In this Blog we will discuss Scala Set in detail. Set – Scala Sets are iterables that does not contain any duplicate element. Continue Reading