Most technology-based companies around the world have turned to Apache Spark. Evidently, they have understood the true value of Spark quickly enough, such as interactive queries and machine learning. Industry giants such as IBM, Amazon, and Huawei have implemented Apache Spark and Hadoop-based companies such as Cloudera, MapR, and Hortonworks have also switched to Spark!
Big Data experts, SQL professionals, ETL specialists, and project managers can tremendously benefit from learning Spark. Furthermore, it can be fully deployed in machine learning scenarios. As a result, data scientists are expected to be engaged in machine learning. Those who really want to acquire proficiency in the latest technologies can also learn Apache Spark by enrolling in Intellipaat’s Spark training.
Here is a video tutorial which you can watch to learn more about spark:-