Month End Sale - Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: xmaspas7

Easiest Solution 2 Pass Your Certification Exams

H13-723_V2.0 Huawei HCIP-Big Data Developer V2.0 Free Practice Exam Questions (2025 Updated)

Prepare effectively for your Huawei H13-723_V2.0 HCIP-Big Data Developer V2.0 certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.

Huawei H13-723_V2.0 Premium Access     Download Demo    
Page: 3 / 6
Total 526 questions

FusionInsight HDin, aboutHiveandSparksql, which of the following descriptions are correct? (multiple choice)

A.

Both are available externallySQLor classSQLability

B.

Both can run onMapReduceon the computational framework

C.

Both are available via table fields andHBaseAccess by field mappingHBasedata on

D.

Both can run onSparkon the computational framework

aboutFlumeThe characteristics of the collected data, which of the following descriptions are correct?

A.

Supports distributed and streaming acquisition

B.

with the help ofMapReducetask parallel collection

C.

Only structured data can be collected

D.

Trigger data collection with external timing tasks

MapReduceIn which of the following is the task ultimately performed?

A.

NodeManager

B.

container

C.

ResourceManager

D.

AppMaster

HDFSWhich of the following business scenarios is not applicable to?

A.

Mass data storage

B.

Lots of small file storage

C.

large file storage

D.

Streaming file storage

A.

Spark

B.

Streaming

C.

MapReduce

D.

HDFS

Which of the following options isYarncore functionality?

A.

storage

B.

Resource management

C.

search

D.

data transmission

When a task is submitted toYARNIn the cluster, which of the following options will generate ajob id?

A.

ResourceManager

B.

Contaioner

C.

AppMaster

D.

NodeManager

FusionInsight HDsystem, aboutHiveWhich of the provided file formats is not a columnar file?

A.

CRC

B.

Parquet

C.

RCFile

D.

TextFile

HDFSThere is a file in the cluster and directorytext.txt, which of the following commands can find theDatNodeFestival

point information?

A.

hdfs fsck /test.txt–files

B.

hdfs fsck /text.txt–locations

C.

hdfs fsck /test.txt–blocks

D.

hdfs fsck /test.txt–list–corruptfileblocks

FusionInsight HDin, aboutOozieWhich of the following descriptions is correct? (multiple choice)

A.

submitcommand to change the status of the job toPREP

B.

startcommand allowsPREPThe status of the job changes toRUNNING

C.

runcommand to change the job status toRUNNING

D.

killCommands can act onPREP/SUSPEND/RUNNINGstatus job

existMapReduceIn application development of , which of the followingJAVA, Class responsible for managing and running a computational task?

A.

lob

B.

Context

C.

FileSystem

D.

Configuration

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

A.

hive.exec.reducers.bytes.per.reducer

B.

hive.exec-ducers.max

C.

hive.exec.max.dynamic.partitions

D.

hive.exec.max.dynamic.partitions.pernode

FusionInsight HDmiddle,StreamingWhich of the following scenarios is applicable? (multiple choice)

A.

Streaming data monitoring

B.

Real-time visit statistics of the website

C.

Offline log analysis

D.

Traffic flow analysis

Fusionlnsigt HD an application to completeKerberosSecurity authentication, which of the following options must be used?

(multiple choice)

A.

krb5.confconfiguration file

B.

existFusionInsight ManagerUser account applied on

C.

user accountkeytabdocument

D.

jaas.confconfiguration file

fusion insight HDmiddle,streamingWhat are the characteristics of?

A.

stream processing

B.

high performance

C.

Scalable

D.

High fault tolerance

Fusioninsight HDWhat are the supported ways to submitOozieOperation? (multiple choice)

A.

ShellOrder

B.

Java API

C.

Hue UI

D.

Rest API

existFusionInsight HD where can I viewMapReduceThe result of running the application?

A.

FusionInsight Managerofwebinterface

B.

Loader Webinterface

C.

Solr webinterface

D.

Yarn Webinterface

existFusionInsight HDWhen developing applications with a secure version, you can usekeytabDocuments are authenticated securely.

A.

True

B.

False

existSparkIn application development, which of the following codes can correctly count words?

A.

val counts=textFile.map(line=>line.split(" ')).map(-rd=>(word,1)).reduceByKey(_+_)

B.

val counts=textFile.flatMap(line=>line.split(" ")).map(word=>(word,1)).reduceByKey(_+_)

C.

val counts=textFile.map(line=>line.split(" ")).map(word=>(word,1)).groupByKey()

D.

val counts=textFile.flatmap(line=>line.split(" ")).map(-rd=>(word,1)).reduceByKey()

due toSparkis a memory-based computing engine, therefore, aSparsThe amount of data that the application can handle cannot exceed the amount allocated for this

indivualSparkThe total memory of the application.

A.

True

B.

False

FusionInsight HDmiddle,Oozieclient'sJava APIwill be called when the task is run

OozieClientWhich method of the class?

A.

suspend

B.

getJobInfo

C.

submit

D.

Run

about the followingHBaseofBloomFilterCharacter understanding, which statement is incorrect?

A.

used to filter data

B.

Used to optimize random performance

C.

will increase storage consumption

D.

Can accurately determine that a certain data does not exist

existFusionInsight HDmiddle,SparkBy defaultYARNAs a cluster resource management system.

A.

True

B.

False

Flumesupport real-time data collection source Which is the type?

Taildir Log4jJMSThrift 12.FusionInsight HDofHive, user-definedUDFcan andHiveBuilt-inUDFrepeat name, In this case, the user-definedUDF.

A.

True

B.

False

FusionInsightHD which components are provided externallySQLor classSQLability?

(multiple choice)

A.

HBase

B.

Hive

C.

Spark

D.

Redis

forHBase rowkeyThe design principles described below are correct? (multiple choice)

A.

Attribute values with high access weight are placed inRowKeyFront

B.

Attribute values with high access weight are placed inRowkeysecond half

C.

Attribute values with good dispersion are placed inRowkeyfirst half

D.

Attribute values with good dispersion are placed inRowkeysecond half

aboutFusionInsight HDplatformHiveservice, itsWebHCatDevelopment interface, the following description does not

the correct one is?

A.

Support based onRESTquery request

B.

WebHCatThe return data format isXML (Json)

C.

WebHCatbased onHTTPandHTTPS

D.

Agreement to provide services to the outside world able to passWebHCatCreate tables, query, etc.

coordinator.xmlis the configuration file responsible for scheduling the workflow

A.

True

B.

False

Which of the following business applications is notHiveApplicable scenarios?

A.

Real-time real-time online data analysis

B.

Data mining (user behavior analysis, interest division, regional display)

C.

Data Aggregation (Daily/Weekly user clicks, click ranking)

D.

Non-real-time analysis (log analysis, statistical analysis)

RedisWhich scenarios does not apply to Aestivation? (multiple choice)

A.

complex transaction operations

B.

Counter application: such as counting the number of landings on a website

C.

A message queue application where a message is consumed by multiple consumers at the same time and the message is guaranteed to be successfully consumed by all subscribers (subscription-pass Know)

D.

get latestNdata: for example, for a certain microblog, get the latest10comments

Huawei H13-723_V2.0 Premium Access     Download Demo    
Page: 3 / 6
Total 526 questions
Copyright © 2014-2025 Solution2Pass. All Rights Reserved