Introduction Most digital transformations don’t yield the benefits that enterprises expect. 53% of enterprises fail to provide any business value whatsoever from their digital transformation efforts, says an Everest Group report. The number looks horrific. So, what’s the reasoning behind this failure? There could be many causes of under delivering expected value in digital transformation, however planning with purpose to ensure the right people,
To write a Spark program it is crucial to first understand Apache Spark’s underlying execution model. In this blog post, we will talk about some of the key aspects we need to consider while writing the Spark code to execute the job efficiently. We will also discuss the best practices and optimization tips for Apache Spark to achieve better performance and cleaner code, whilst
