Weekend Sale 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: sale65best

Free Huawei H13-711_V3.0 Practice Exam with Questions & Answers | Set: 9

Questions 121

The underlying data of HBase exists in the form of?

Options:
A.

keyvalue

B.

column store

C.

row storage

D.

real-time storage

Huawei H13-711_V3.0 Premium Access
Questions 122

Which of the following commands downloads directory files from HDFS to local?

Options:
A.

dfs-cat

B.

dfs -mkdir

C.

dfs -get

D.

dfs-put

Questions 123

The description of HBase's Region Split splitting process is incorrect( )

Options:
A.

The table will be suspended during Spliti

B.

Split splits a Region into two Regions in order to reduce the data size in Regiont

C.

The Region that is split during the Spliti process will suspend the service

D.

The Spliti process does not actually split the file, it just creates the reference file

Questions 124

Which statement is correct about the client uploading files to the HDF$ file system in the Hadoop system?

Options:
A.

The file data of the client is passed to the DataNode through the NameNode

B.

Allows the client to divide the file into multiple blocks, according to DaThe address information of taNodel is entered into each DataNode in order

C.

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

D.

The client only uploads data to one DataNode, and then the NameNodet is responsible for block replication

Questions 125

FusionlnsightHD uses the HBase client to write 10 pieces of data in batches. A Regionserver node contains 2 Regions of the table, A and B, respectively. Two of the 10 pieces of data belong to A. 4 belong to B. Clearly write How many RPC requests do I need to send to the Regionserver to enter these 10 pieces of data?

Options:
A.

1

B.

2

C.

3

D.

4

Questions 126

Which process is described in the Map stage shown in the figure below?

Options:
A.

Partition

B.

Sort

C.

Spill/Merge

D.

Ccombine

Questions 127

Which of the following descriptions about HBase. Secondary Index is correct

Options:
A.

The secondary index associates the column to be searched with the rowkey into an index table

B.

At this point, it is listed as a new rowkey; the original rowkey becomes the value

C.

The secondary index is queried twice

D.

all of the above

Questions 128

Which of the following commands deletes files?

Options:
A.

dfs-clear

B.

dfs -del

C.

dfs -rm

D.

dfs -Is

Questions 129

Which way is incorrect to load data into Hive table?

Options:
A.

Load the file of the local path directly into the Hive table

B.

Load the files on HDFS into the Hive table

C.

Hive supports insert into! Single record method, so you can insert a single record directly on the command line

D.

Insert result sets from other tables into Hive tables

Questions 130

In many small file scenarios, Spark will start many tasks. When there is a Shuffle operation in the SQL logic, the number of hash buckets will be greatly increased, which will seriously affect the performance. In Fusioninsight, scenarios for small files usually use the( )Operator to merge partitioni generated by small files in Tabler, reduce the number of partitions, avoid generating too many hash buckets during shuffle, and improve performance?

Options:
A.

group by

B.

coalosce

C.

onnect

D.

join

Questions 131

The default snapshot method of Redis is AOF.

Options:
A.

True

B.

False

Questions 132

In big data computing tasks, aboutI0Which of the following is an incorrect description of an intensive task?

Options:
A.

CHigh PU consumption

B.

I0During intensive task execution, most of the time is spent in I0deal with

C.

By improving network transmission efficiency and read and write efficiency, performance can be greatly improved

D.

The more tasks, the more efficient the CPU

Questions 133

During the deployment of Fusioninsight HD, the CheckNode.Config configuration file must be called when performing precheck to check each node.

Options:
A.

True

B.

False

Questions 134

HUAWEI CLOUD MapReducel service provides a one-stop enterprise-level big data cluster cloud service that is fully controllable by tenants. It is fully compatible with open source interfaces, and combines HUAWEI cloud computing, storage advantages and big data industry experience to provide customers with high performance and low cost.

This flexible and easy-to-use full-stack big data platform can easily run Hadoop, Spark.HBase, Kafka, Storm and other big data components, realize real-time and offline analysis and mining, and discover new business opportunities for enterprises.

Options:
A.

True

B.

False

Questions 135

Fusionin, a graphical health inspection tool The sight Tool consists of FusionCare and SysCheckerp.

Options:
A.

True

B.

False

Exam Code: H13-711_V3.0
Certification Provider: Huawei
Exam Name: HCIA-Big Data V3.0
Last Update: Sep 13, 2025
Questions: 649

Huawei Related Exams

H35-580_V2.0 - HCIA-5G-RNP&RNO V2.0
OC-15 - Open ROADS Consultant - Big Data & AI
H14-211_V1.0 - HCIA-HarmonyOS Application Developer V1.0
H35-951 - HCS-HUAWEI CLOUD Stack Operations V1.0
H19-625_V1.0 - HCSP-Presales-Education V1.0
H21-261_V1.0 - HCSP-Presales-Service(Computing) V1.0
H31-132 - HCSP-PM V1.0
H12-721 - Huawei Certified ICT Professional - Constructing Infrastructure of Security Network
OC-12 - Open ROADS Consultant - Customer Centricity
H20-423_V1.0 - HCSE-Field-AICC V1.0
H21-811_V1.0 - HCSA-Presales-IVS(Distribution) V1.0
H19-435_V1.0 - HCSP-Presales-Storage V1.0
H13-629_V3.0 - HCIE-Storage V3.0
H31-521 - HCNA-CDOM(Cloud Data Center Operation Maintenance)
Huawei Free Access
Get Huawei Full Access

Huawei Free Exams
Huawei Free Exams
Get free access to Huawei exam materials and practice tests at Examstrack. Enhance your preparation with reliable resources designed to help you succeed in your Huawei certification exams.