Free H13-711_V3.0 Exam Braindumps (page: 40)

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The description of HBase's Region Split splitting process is incorrect( )

  1. The table will be suspended during Spliti
  2. Split splits a Region into two Regions in order to reduce the data size in Regiont
  3. The Region that is split during the Spliti process will suspend the service
  4. The Spliti process does not actually split the file, it just creates the reference file

Answer(s): A



Which description about HIVE is incorrect?

  1. The best use case for Hive is batch jobs with large datasets
  2. Hive can realize low-latency and fast query on large-scale data sets
  3. Hive is built on top of Hadoop based on static batch processing, Hadoop usually has high latency and A lot of overhead is required for committing and scheduling
  4. The Hive query operation process strictly follows the function execution model of Hadoop MapReduce. Hive converts the user's HiveQL statement into Map through the interpreter Reduce on Hadoop cluster

Answer(s): B



What is the data scale unit of traditional data processing?

  1. TB
  2. EB
  3. PB
  4. GB

Answer(s): D



Which of the following descriptions about the key features of F1ink is incorrect?

  1. SparkStreaming - lower latency compared to Flink
  2. The Flink stream processing engine can provide functions to support both stream processing and batch processing applications
  3. Flink has higher throughput compared to Streaming in Fusionlnght HD
  4. Checkpoint implements Flink's fault tolerance

Answer(s): A






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