Top Big Data Interview Questions for 2025
Pickl AI
DECEMBER 9, 2024
billion by 2032, with a CAGR of 13.0%. Familiarise yourself with essential tools like Hadoop and Spark. What are the Main Components of Hadoop? Hadoop consists of the Hadoop Distributed File System (HDFS) for storage and MapReduce for processing data across distributed systems. What is a DataNode in Hadoop?
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