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Huawei H13-723_V2.0 Exam
HCIP-Big Data Developer V2.0 (Page 13 )

Updated On: 7-Feb-2026
Page 13 of 107
PDF with 526 Questions

In the online log query scheme, the?processing to complete the calculation work. During the whole calculation process, the intermediate calculation results need to be For temporary storage, which of the following components are suitable for storing intermediate calculation results? (multiple choice)

  1. HDfS
  2. HBase
  3. Kafka
  4. Redis

Answer(s): C,D



There are the following scenarios: new data is generated by the online system every day500G, you need to make statistics on these data by day, week, month and other dimensions summary. ask if it is suitable for useHiveWhat kind of table to handle?

  1. Bucket table, bucket according to day
  2. Partition table, partitioned by day
  3. skew table, skew field select date, skew value random
  4. partition+Bucket table, partitioned by time, each partition2560buckets

Answer(s): B

Explanation:

HCNP-Big Data-DeveloperCertification questions



existSpark, assuminglinesIs anDStreamobject,filterStatements can be filtered out80%data for the following two
The correct statement is:
X: lines.filter(...).groupByKey(...)
Y: lines.groupByKey(...).filter(...)

  1. XCompareYhigher performance
  2. XCompareYlower performance
  3. XandYsame as performance
  4. UncertaintyXandYdifference in performance

Answer(s): A



aboutRedisCluster topology information, is the following description correct?

  1. The client caches the topology information of the cluster
  2. The server caches the topology information of the cluster
  3. both are
  4. more than two

Answer(s): C



existKafkamiddle,ConsumerIt can support offline message and online message consumption at the same time, but consume data sequentially of.

  1. True
  2. False

Answer(s): A






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