Top 30+ Spark Interview Questions

Apache Spark is an open-source, lightning-quick computation platform based on Hadoop and MapReduce. It supports a variety of computational approaches for rapid and efficient processing. Spark is recognized for its in-memory cluster computing, which is the primary factor in enhancing the processing speed of Spark applications. Matei Zaharia developed Spark as a Hadoop subproject at UC Berkeley's AMPLab in 2009. It was later open-sourced in 2010 under the BSD License and contributed to the Apache Software Foundation in 2013. Spark rose to the top of the Apache Foundation's project list beginning in 2014. In the ever-changing field of data processing and analytics, knowing Apache Spark is an essential skill for individuals wishing to flourish in big data technology. Whether you're preparing for your first Spark interview or trying to further your career, a thorough grasp of Spark interview questions is critical to success. Starting a Spark interview may be both exciting and d...