Guaranteed Accomplishment with Newest May-2022 FREE Huawei H13-711_V3.0 [Q320-Q334] : Latest Exam Prep : http://certify.vceprep.com

NEW QUESTION 320
In Huawei Fusioninsight, HBase’s table design tool, connection pool management and enhanced $DK can simplify the business development of complex data tables.

True

False

NEW QUESTION 321
In the Fusioninsight HD system, HBase supports dynamic expansion of columns.

True

False

NEW QUESTION 322
Where is the HBase metadata Meta Regioni routing information stored?

Root table

Zookeeper

HMaster

Meta table

NEW QUESTION 323
Which of the following types of data is not semi-structured data?

HTML

XML

Two-dimensional table

JSON

NEW QUESTION 324
Which of the following scenarios is Spark suitable for? (Multiple choice)

Graph calculation

Interactive query

Batch processing

Real-time stream processing

NEW QUESTION 325
What is the index name of ElasticSearch?

ddcvc

doc

logstash-2020.01.17

3sDqsm8Bu-kTplz0jqhL

NEW QUESTION 326
What are the key features of Streaming in Huawei’s big data product Fusioninsight HD? (Multiple choice)

Flexibility

Scalability

Disaster tolerance

Message reliability

NEW QUESTION 327
In the Fusioninsight HD system, which component does the flume data flow not need to pass through in the node?

sink

topic

Source

Channel

NEW QUESTION 328
The combine of MapReduce in the Map phase is a pre-grouping process and is optional.

True

False

NEW QUESTION 329
Regarding Flume, which of the following statements is false?

Data transfer between Flume cascade nodes supports encryption

Flume supports multi-cascading and multiplexing

There is a need for encryption inside processes such as Source to Channel to Sink

Data transfer between Flume cascade nodes does not support compression

NEW QUESTION 330
The Streaming of Fusioninsight HD is developed based on the open source Apache Storm, which is a distributed offline computing framework.

True

False

NEW QUESTION 331
Which of the following statements about Transformation in Flink is correct?

The time window can be set by window

The Filter operation is to perform a Boolean function on each element

FlatMap can segment text

KeyBy is to group the source data by key,To ensure that the metadata of the same key is divided into the same group

NEW QUESTION 332
What log download methods does Fusionlnsight HD support? (Multiple choice)

Download the logs of all components of the installed components

Download the log of a module of a single component

Download the log of the specified host

Download logs for the specified time period

NEW QUESTION 333
This command in Hive “ALTER TABLEemployeelADDcolumns(columnlstring);”What does it mean?

delete table

add column

create table

Modify file format

NEW QUESTION 334
Which operations in Hive can be merged? (Multiple choice)

UNION ALL

GROUP BY

SELECT

JOIN