Category: Big Data
Spark Dataframe performance benefits
Before we move to Spark Dataframes and its benefits, it is imperative to look at the concept of Dataframe. A Dataframe is based on the concept of a statistical table. It...
Azure Databricks tutorial: end to end analytics
Before jumping to the Azure Databricks tutorial, it is good to know the evolution of the Data and AI space. Knowledge production started in ancient Sumerian...