Free Huawei H13-831_V2.0 Exam Questions

Become Huawei Certified with updated H13-831_V2.0 exam questions and correct answers

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Total 505 Questions | Updated On: Apr 03, 2026

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Question 1

In the overall architecture diagram of Data Lake Exploration DLI I, the data layer can be compatible with the data of various data sources, and the intermediate engine adopts Storm As the core engine, it can provide a variety of interface calls to the outside world. which can support the analysis and calculation of various industries. Radio

A : TRUE

B : FALSE

Answer: B

Question 2

Bob uses UGO to migrate the database structure on HUAWEI CLOUD which of the following is correct? Multiple selection

A : Before creating a migration task, obtain the results of the evaluation task and confirm the target database

B : If the object that succeeds in the syntax conversion stage fails during the migration verification, you can check the user permissions of the target database and the existence of dependent objects of the failed object

C : In the conversion configuration, when modifying the tablespace configuration, select Do not annotate the tablespace, and the tablespace configuration of the table creation statement in the destination database is consistent with that of the source database

D : When creating an evaluation task, use the SYS user of ORACLE to ensure that UGO has access to the database and obtains data

Answer: A,B,C,D

Question 3

If you use Log Service for LTS on HUAWEI CLOUD you should use the log group as the basic operation unit when you need to dump logs for OBS.

A : TRUE

B : FALSE

Answer: B

Question 4

For traditional data center customers migrating to the cloud which of the following services are required to ensure smooth migration and scalability of cloud architecture?

A : L2CG: Interconnect to the second-layer networking of the data center to ensure that the migration IP address remains unchanged

B : Private line: docking to the data center to provide a stable data transmission channel

C : VPC: Refer to the data center component architecture to reasonably plan VPC subnets on the cloud

D : DNS: Configure external domain name and map public network address

Answer: A,B,C

Question 5

The biggest contribution of MapReduce is to realize automatic algorithm parallelization and large-scale distributed computing through a simple interface, which of the following scenarios is it suitable for?

A : Massive data search

B : Real-time retrieval

C : Web Access Log Analysis

D : Word frequency analysis

Answer: A,C,D

Page: 1 / 101

Total 505 Questions | Updated On: Apr 03, 2026

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