Free H13-711_V3.0 Exam Braindumps (page: 88)

Page 88 of 163

Multi-select Hive components can support multiple interfaces, which of the following interfaces is not supported

  1. Beeline
  2. ODBC
  3. Restful
  4. JDBC

Answer(s): A,B,D



Which of the following application scenarios can HBase be used for?

  1. message order storage
  2. User portrait
  3. recommended friends
  4. Time series data storage

Answer(s): A,B



Which of the following processing methods is unreasonable when the window has been closed and the calculation result has been produced when the delayed event occurs?

  1. Collect delayed events for additional processing
  2. Delayed events - must not ignore calculations
  3. Treat delayed events as error messages and discard
  4. Reactivate closed windows and recalculate to correct results

Answer(s): A,B,C,D



Select which of the following conversion rules are supported by Loader jobs? (multiple choice)

  1. Modulo conversion
  2. Null conversion
  3. splice conversion
  4. Add constant field

Answer(s): A,B,C,D



Page 88 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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