Huawei HCIP-Big Data Developer V2.0 H13-723_V2.0 Dumps in PDF

Free Huawei H13-723_V2.0 Real Questions (page: 70)

useFusionInsight HDofHiveQuery data, when the amount of data in the intermediate results of the query is large, you can choose to compress the intermediate data Structured data for better performance.
Which of the following areHiveRelevant parameters for intermediate result compression? (multiple choice)

  1. hive.exec.compress.intermediate
  2. hive.intermediate.compression.codec
  3. hive.exec.compress.output twenty three
  4. hive.intermediate.compression.type

Answer(s): A,B,D



forSpark Streamingapplication, in aJVM, there can only be one at a timeStreamingContextactive condition.

  1. True
  2. False

Answer(s): A



FusionInsight HDin, useStreamingofLinuxWhen submitting a topology in command line mode, you need to first use a StreamingUser with submit permissionkinitway authentication

  1. True
  2. False

Answer(s): A



FusionInsight HDmiddle,HiveWhich of the following parameters of the client is used to controlreduceConcurrency? (multiple choice)

  1. hive.exec.reducers.bytes.per.reducer
  2. hive.exec-ducers.max
  3. hive.exec.max.dynamic.partitions
  4. hive.exec.max.dynamic.partitions.pernode

Answer(s): A,B



FusionInsight HDin, aboutHivethe data load function (viaHiveofLOADcommand to import data), the following description
What is wrong?

  1. available fromHDFSdirectly into thehivesurface
  2. available fromHiveServerThe local hard disk of the node is directly loaded into thehivesurface
  3. It can be directly loaded from the local hard disk of the node where the client is located.hivesurface
  4. HiveThe data loading process will not parse the specific file content, mainly the process of file transfer

Answer(s): C



Share your comments for Huawei H13-723_V2.0 exam with other users:

V
VoiceofMidnight
12/17/2023 4:07:00 PM

Delayed the exam until December 29th.

U
Umar Ali
8/29/2023 2:59:00 PM

A and D are True

V
vel
8/28/2023 9:17:09 AM

good one with explanation

G
Gurdeep
1/18/2024 4:00:15 PM

This is one of the most useful study guides I have ever used.

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