Free H13-711_V3.0 Exam Braindumps (page: 45)

Page 45 of 163

Which is not the channel type of Flume

  1. Memory Channel
  2. File Channel
  3. JDBC Channel
  4. HDES Channel

Answer(s): D



What is the basis for Stage division when Spark applications are running?

  1. task
  2. taskSet
  3. action
  4. shuffle

Answer(s): D



Starting from version 2.7.3 of HDFS, what is the default Block Size?

  1. 32MB
  2. 128MB
  3. 64MB
  4. 16MB

Answer(s): B



Which of the following scenarios is not applicable to Hive?

  1. Real-time online data analysis
  2. Non-real-time analysis, such as log analysis, statistical analysis
  3. Data mining, such as user behavior analysis, interest division, regional display
  4. Data aggregation, such as daily, weekly user clicks,Click to rank

Answer(s): A



Page 45 of 163



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Anon commented on October 25, 2023
Q53, The answer is A. Region, not ColumnFamily
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Anon commented on October 24, 2023
Q51, answer is D. Not,
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Anon commented on October 24, 2023
Which statement is correct about the client uploading files to the HDF$ file system in the Hadoop system? The file data of the client is passed to the DataNode through the NameNode Allows the client to divide the file into multiple blocks, according to DaThe address information of taNodel is entered into each DataNode in order The client writes the entire file to each DataNodel in sequence according to the address information of the DataNode, and then divides the file into multiple blos by the DataNode)ck The client only uploads data to one DataNode, and then the NameNodet is responsible for block replication The answer is not B. In fact, all statements are wrong. D is almost correct but replication is done by DN not NN
Anonymous
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