1.

Point out the wrong statement.(a) EMC Isilon Scale-out Storage Solutions for Hadoop combine a powerful yet simple and highly efficient storage platform(b) Isilon native HDFS integration means you can avoid the need to invest in a separate Hadoop infrastructure(c) NoSQL systems do provide high latency access and accommodate less concurrent users(d) None of the mentionedThe question was posed to me in an interview.Enquiry is from Scaling out in Hadoop in portion Mapreduce of Hadoop

Answer» RIGHT answer is (c) NoSQL systems do PROVIDE high latency ACCESS and accommodate LESS concurrent users

Explanation: NoSQL systems do provide low latency access and accommodate many concurrent users.


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