Huawei H13-723 Actual Free Exam Questions & Community Discussion

Exam Code/Number: H13-723
Exam Name/Title: HCIP-Big Data Developer V1.0
Certification Provider: Huawei
Corresponding Certification: Huawei Other Certification

Exam Questions: 155
Updated On: Jul 02, 2026

Question #14

In FusionInsight HD, for the creation and read-write permissions of various resources in Solr, which of the following statements is wrong?

A. Only the collection creator and Solr admin roles can delete a collection

B. Collection creator, role with read and write access to the collection, and Solr admin role can update the collection

C. Users of the Solr user group can create Collection

D. Solr user group users can create a configuration set and specify the configuration set when creating a Collection

Discussion 0

Correct Answer: D Vote an answer

Question #15

Which role in Yarn manages the resources (CPU/Memory) of a single node?

A. NodeManager

B. NameNode

C. ResourceManager

D. Data Node

Discussion 0

Correct Answer: A Vote an answer

Question #16

Which distributed computing frameworks can the Hive component of FusionInsigt HD run on? (multiple choice)

A. Spark

B. Streaming

C. HDFS

D. MapReduoe

Discussion 0

Correct Answer: A,D Vote an answer

Question #17

In Kafka, which of the following commands can check how many partitions a topic has?

A. kafka-topics.sh --create

B. kafka-topics.sh --list

C. kafka-topics.sh - describe

D. kafka-topics.sh --alter

Discussion 0

Correct Answer: C Vote an answer

Question #18

In Kafka, which statement about Consumer is correct? (multiple choice)

A. The new ConsumerAPI consumption data does not need to specify the ZooKeeper address

B. When multiple Consumers are configured with the same group.id, the data consumed by these Consumers will not be repeated

C. Consumer mainly conducts data consumption

D. Topic needs to be specified when Consumer consumes data

Discussion 0

Correct Answer: A,B,C,D Vote an answer

Question #19

When adding a RegionServer host to an HBase cluster, you must stop the original cluster first, because HBase does not support dynamic expansion.

A. True

B. False

Discussion 0

Correct Answer: B Vote an answer

Question #20

As the core object of Spark, which of the following characteristics does RDD have? (multiple choice)

A. Partition

B. Read only

C. Efficient

D. Fault tolerance

Discussion 0

Correct Answer: A,B,C,D Vote an answer

Question #21

In FusionInsight HD, regarding Oozie's job operation commands, which of the following descriptions are correct? (multiple choice)

A. The kill command can be used on jobs in PREP/SUSPEND/RUNNING status

B. The run command can make the job status RUNNING

C. The start command can make the job in the PREP state become RUNNING

D. The submit command can change the status of the job to PREP

Discussion 0

Correct Answer: A,B,C,D Vote an answer

Question #22

When designing a certain collection of Solr, you need to design its Schema, and realize the design of the Schema by configuring the schema.xml file. What is wrong about the Schema statement below?

A. For a field of the same document, there are multiple values, and they all need to be retained, then the multiValued of the field must be set to true.

B. For fields that do not need to store the original value, the stored attribute can be set to false.

C. Schema is similar to the table structure in a relational database. It is used to define the structure of index data. It mainly consists of three parts: unlqueKey, Field and FleldType.

D. copyField can be defined as follows: <field name= " cat " type= " string " indexed = " true " stored = " true " docValues= " true " multiValued= " false " /> <field name= " dog " type = " string " indexed = " true " stored = " true " docValues= " true " multi Valued = " false " /> <field name= " text " type= " text_general " indexed = " true " stored = " false " multiValued = " false " /> <copyField source= " cat " dest= " text " maxChars= " 30000 " /> <copyField source= " dog " dest= " text " maxChars = " 30000 " />.

Discussion 0

Correct Answer: D Vote an answer

Question #23

Which of the following methods can generate DStream objects?

A. StreamingContext.fileStream(...)

B. StreamingContext.socketStream(..)

C. KafkaUtils.createStream(...)

D. KafkaUtils.createDirectStream(...)

Discussion 0

Correct Answer: A,B,C,D Vote an answer

Question #24

Which of the following options is the core function of Yarn?

A. Resource management

B. Data transfer

C. Storage

D. Search

Discussion 0

Correct Answer: A Vote an answer

Question #25

In FusionInsight HD, about Hive and Sparksql, which of the following descriptions are correct? (multiple choice)

A. Both can access data on HBase through the table field and HBase field mapping method

B. Both can run on the MapReduce computing framework

C. Both can run on the Spark computing framework

D. Both can provide SQL or SQL-like capabilities externally

Discussion 0

Correct Answer: A,C,D Vote an answer

Question #26

Which of the following scenarios is not suitable for Redis? (multiple choice)

A. A message queue application that is consumed by multiple consumers at the same time and guarantees that the message is successfully consumed by all subscribers (subscription-notification)

B. Complex transaction operations

C. Get the latest N data: for example, get the latest 10 comments on a Weibo

D. Counter application: for example, counting the number of people logged in to a certain website

Discussion 0

Correct Answer: A,B Vote an answer

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