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HCIA-Big Data V3.0

Last Update 19 hours ago Total Questions : 649

The HCIA-Big Data V3.0 content is now fully updated, with all current exam questions added 19 hours ago. Deciding to include H13-711_V3.0 practice exam questions in your study plan goes far beyond basic test preparation.

You'll find that our H13-711_V3.0 exam questions frequently feature detailed scenarios and practical problem-solving exercises that directly mirror industry challenges. Engaging with these H13-711_V3.0 sample sets allows you to effectively manage your time and pace yourself, giving you the ability to finish any HCIA-Big Data V3.0 practice test comfortably within the allotted time.

Question # 181

What component does HBase use by default as its underlying file storage system?

A.

File

B.

Kafka

C.

Memory

D.

HDFS

Question # 182

What is the file format of data storage in HBase?

A.

HFile

B.

HLog

C.

TextFile

D.

SequenceFile

Question # 183

SoIrCloud mode is cluster mode. In this modeSWhich of the following services does the olr server strongly depend on?

A.

HBase

B.

HDFS

C.

ZooKeeper

D.

YARN

Question # 184

What is the index name of ElasticSearch?

A.

ddcvc

B.

doc

C.

logstash-2020.01.17

D.

3sDqsm8Bu-kTplzOjqhL

Question # 185

F1ink in( )interface for streaming data processing,( )interface for batch processing?

A.

Datastream API, DataSet API

B.

Data batch API.DataStream API

C.

Stream API.Batch API

D.

Batch API, Stream API

Question # 186

In the replica placement strategy of HDFS, what is the distance between different servers in the same rack?

A.

1

B.

2

C.

3

D.

4

Question # 187

Which of the following options belong to Hive ' s data storage model?

A.

surface

B.

bucket

C.

database

D.

partition

E.

all of the above

Question # 188

Which of the following options cannot be achieved through big data technology?

A.

business model discovery

B.

value for evaluation

C.

Products Featured

D.

Operational Analysis

Question # 189

The Fusioninsight HD cluster planned by a bank has 90 nodes. If three control nodes are planned, it is recommended to plan only one data node in the cluster.

A.

87

B.

85

C.

90

D.

86

Question # 190

When HBasel is deployed in a Fusioninsight HD cluster with N nodes, it is recommended to deploy( )HMasteri process,( )A RegionServeri process.

A.

3, N

B.

N, N

C.

2, N

D.

2.2

Question # 191

Regarding the basic operation of Hive table building, which is the correct description?

A.

When creating an external table, you need to specify the external keyword

B.

Once the table is created, the table name cannot be changed

C.

Once the table is created, the column names cannot be changed

D.

Once the table is created, no new columns can be added

Question # 192

In the Hadoop platform, to view the information of an application in the YARN service, what command is usually needed?

A.

container

B.

jar

C.

application-attempt

D.

Aapplication

Question # 193

Which module in Hadoop is responsible for data storage in HDFS?

A.

NameNode

B.

Data Node

C.

ZooKeeper

D.

JobTaoker

Question # 194

Assuming that the amount of data is about 200GB: the maximum capacity of shards is limited to 30GB, what is the appropriate maximum number of shards?

A.

9 or 10

B.

7 or 8

C.

3 or 4

D.

5 or 6

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