Explain key features of Spark
Answer / Sunil Kumar Dwivedi
Key features of Apache Spark include: 1) Speed - Spark can process large datasets much faster than Hadoop MapReduce. 2) Scalability - Spark can handle very large amounts of data and scale out to thousands of nodes. 3) Simplicity - Spark provides an easy-to-use API for developing big data applications. 4) Flexibility - Spark supports a wide variety of data sources and can be used for batch, streaming, and interactive processing.
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