Online Access Free Huawei.H13-723-ENU.v2022-05-02.q54 Practice Test (Page 10)

H13-723-ENU Exam Question 41

In FusionInsigt HD, the user wants to query the contents of a certain HBase table through the HBase shell operation. In this scenario, it is recommended that the administrator assign a machine-to-machine account to the user.

A.False

B.True

H13-723-ENU Exam Question 42

There are the following business scenarios: the user's online log files have been stored on HDFS, and the log file content format is: each online record has three fields, namely name, gender, and online time, separated by "," between the fields; All female netizens who spend more than two hours online are required to print out.
Which of the following code fragments can achieve the above business scenarios? (multiple choice)

A.val text = sc.textFile("/data/file/path") val data = text.filter(_.contains("female")) val femaleData:RDD[(String,Int)] = data.map{Iine => val t = line.split( ' , ' ) (t(0),t(2).tolnt) }.reduceByKey(_ + _) val result = femaleData.filter(line => line._2> 120) result.collect().map(x => x._1 + ' , ' + x._2).foreach(println)

B.sc.textFile( " /data/file/path " .map(_.split( " , " ).map(p => Femalelnfo(p(0), p(1), p (2) .trim.tolnt)).toDF.registerTempTable("FemalelnfoTable") sqlContext.sql("select name,sum(stayTime) as stayTime from FemalelnfoTable where gender = ' Female '" ).filter( " stayTime >= 120 " ).collect().foreach(println)

C.sc.textFile( " /data/file/path " .map(_.split( " , " ).map(p => Femalelnfo(p(0), p(1), p (2) .trim.tolnt)).toDF.registerTempTable("FemalelnfoTable") sqlContext.sql("select name,sum(stayTime) as stayTime from FemalelnfoTable where gender = ' Female ' group by name " ).filter( " stayTime >= 120 " ).collect().foreach(println)

D.val text = sc.textFile("/data/file/path") val data = text.filter(_.contains("female")) val femaleData:RDD[(String,Int)] = data.map{Iine => val t = line.split( ' , ' ) (t(0),t(2).tolnt) }. val result = femaleData.filter(line => line._2> 120) result.collect().map(x => x._1 + ' , ' + x._2).foreach(println)

H13-723-ENU Exam Question 43

In the FusionInsight HD HBase cluster, Table1 belongs to Namespace1, Table2 belongs to Namespace2, and Table1 has two column families, namely cf11 and cf12, and Table2 has a column family named cf21. Which of the following schemes allows user account A to be at the same time Have read and write permissions for cf11 and cf21. (Multiple choice)

A.Grant the user account Table1 and Tablet2 read and write permissions

B.Grant the user account Namespace1 read and write permissions

C.Grant the user account Namespace1 and Namespace2 read and write permissions

D.Give the user account global read permission

H13-723-ENU Exam Question 44

In FusionInsight HD, in which ways can I view the debugging results of Oozie jobs? (multiple choice)

A.Check whether the returned result of Oozie's JAVA API meets expectations

B.Oozie's own web interface can also view job execution results

C.View program running results through Hue's workflow dashboard

D.Use Hue's file browser to check whether the desired file is generated in the HDFS specified directory

H13-723-ENU Exam Question 45

Regarding FusionInsight HD's Spark, which of the following programming languages can be used to develop Spark applications? (multiple choice)

A.Python

B.Java

C.Scala

D.C

Other Version: 62Huawei.Actualcollection.H13-723-ENU.v2022-02-01.by.clifford.54q.pdf; 1183Huawei.H13-723-ENU.v2022-01-11.q52; 121Huawei.Actual4dump.H13-723-ENU.v2021-08-03.by.robert.49q.pdf

Latest Upload: 149CBIC.CIC.v2025-09-13.q75; 151Cisco.700-841.v2025-09-13.q131; 145SAP.C_ABAPD_2507.v2025-09-12.q56; 128SAP.C_TS452_2022.v2025-09-12.q83; 211ACSM.020-222.v2025-09-11.q48; 166VMware.5V0-31.23.v2025-09-10.q73; 138Oracle.1z0-915-1.v2025-09-10.q24; 173Citrix.1Y0-231.v2025-09-10.q87; 148SAP.C-THR85-2505.v2025-09-09.q29; 188Adobe.AD0-E727.v2025-09-09.q76

H13-723-ENU Exam Question 41

H13-723-ENU Exam Question 42

H13-723-ENU Exam Question 43

H13-723-ENU Exam Question 44

H13-723-ENU Exam Question 45

Download PDF File