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Questions and Answers
What are the four objectives of Big Data?
What are the four objectives of Big Data?
Scalability, Availability, Performance, Security
What are the main components of the Hadoop ecosystem?
What are the main components of the Hadoop ecosystem?
HDFS (Hadoop Distributed File System) and MapReduce (Distributed Data Processing Model)
What are some challenges associated with Big Data?
What are some challenges associated with Big Data?
Storage/Processing, Read/Write speed, Hardware failure, and merging data from different sources
What are the three dimensions of big data?
What are the three dimensions of big data?
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What is the Veracity dimension of big data?
What is the Veracity dimension of big data?
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What is a Big Data Platform?
What is a Big Data Platform?
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