Free H13-711_V3.0 Exam Braindumps (page: 29)

Page 29 of 163

Which of the following links is the data conversion operation of F1ink completed?

  1. soure
  2. Transformation
  3. Sink
  4. Channel

Answer(s): B



In the WebHCat architecture, which of the following operations can users perform over the secure HTTPS protocol

  1. Perform Hive DDL operations
  2. Run MapReduce tasks
  3. Run Hive HQL task
  4. everything aboveA. True

Answer(s): D



Which of the following options belong to Hive's data storage model?

  1. surface
  2. bucket
  3. database
  4. partition
  5. all of the above

Answer(s): E



The figure below shows the configuration of HDFS tiered storage. If the number of copies of a block is 4. Which of the following statements is wrong?

  1. All 4 blocks will be written to RAM_DISK
  2. If it is a copy other than the first copy that fails to write, try to write to the storage type specified by "Alternative storage policy for copy"
  3. The first block copy will be written to RAM_DISK, the rest of the replicas are written to DISK
  4. If the first block copy is written to RAM_If DISK fails, try to write to the storage type specified by "Alternative Storage Policy"

Answer(s): A



Page 29 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
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