Free H13-723_V2.0 Exam braindumps download (H13-723_V2.0 exam dumps Free)

QUESTION: 131 Exam Topic: 2, Exam Pool B

Flumebranch__________real-time data collectionsourceWhich is the type?

taildir
Log4j
JMS
Thrift

Answer(s): A

QUESTION: 132 Exam Topic: 2, Exam Pool B

Fusionlnsigt HD the user wants to passHBase shelloperation to query aHBaseThe contents of the table, this scenario is pushed down
It is recommended that the administrator assign a machine account to this user.

True
False

Answer(s): B

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QUESTION: 133 Exam Topic: 2, Exam Pool B

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

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

Answer(s): B

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QUESTION: 134 Exam Topic: 2, Exam Pool B

FusionInsight HDmiddle,StreamingPackaging tools are used to package business codejarpackages and other dependenciesjarpackage, etc. a completeStreamingAppliedjarBag