MicrosoftのDP-201試験準備認定試験は人気があるIT認証に属するもので、野心家としてのIT専門家の念願です。このような受験生はDP-201試験準備認定試験で高い点数を取得して、自分の構成ファイルは市場の需要と互換性があるように充分な準備をするのは必要です。 もし不合格になったら、私たちは全額返金することを保証します。一回だけでMicrosoftのDP-201試験準備試験に合格したい？NewValidDumpsは君の欲求を満たすために存在するのです。 NewValidDumpsのMicrosoftのDP-201試験準備試験トレーニング資料は必要とするすべての人に成功をもたらすことができます。

Azure Data Engineer Associate DP-201 そこで、IT業界で働く人も多くなっています。

弊社のDP-201 - Designing an Azure Data Solution試験準備問題集はあなたにこのチャンスを全面的に与えられます。 試験問題集が更新されると、NewValidDumpsは直ちにあなたのメールボックスにDP-201 合格問題問題集の最新版を送ります。あなたは試験の最新バージョンを提供することを要求することもできます。

現在IT技術会社に通勤しているあなたは、MicrosoftのDP-201試験準備試験認定を取得しましたか？DP-201試験準備試験認定は給料の増加とジョブのプロモーションに役立ちます。短時間でDP-201試験準備試験に一発合格したいなら、我々社のMicrosoftのDP-201試験準備資料を参考しましょう。また、DP-201試験準備問題集に疑問があると、メールで問い合わせてください。

Microsoft DP-201試験準備 - また、独自の研究チームと専門家を持っています。

NewValidDumpsのDP-201試験準備問題集は多くの受験生に検証されたものですから、高い成功率を保証できます。もしこの問題集を利用してからやはり試験に不合格になってしまえば、NewValidDumpsは全額で返金することができます。あるいは、無料で試験DP-201試験準備問題集を更新してあげるのを選択することもできます。こんな保障がありますから、心配する必要は全然ないですよ。

MicrosoftのDP-201試験準備の認定試験証明書を取りたいなら、NewValidDumpsが貴方達を提供した資料をかったら、お得です。NewValidDumpsはもっぱら認定試験に参加するIT業界の専門の人士になりたい方のために模擬試験の練習問題と解答を提供した評判の高いサイトでございます。

DP-201 PDF DEMO:

QUESTION NO: 1
A company stores large datasets in Azure, including sales transactions and customer account information.
You must design a solution to analyze the data. You plan to create the following HDInsight clusters:
You need to ensure that the clusters support the query requirements.
Which cluster types should you recommend? To answer, select the appropriate configuration in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation
Box 1: Interactive Query
Choose Interactive Query cluster type to optimize for ad hoc, interactive queries.
Box 2: Hadoop
Choose Apache Hadoop cluster type to optimize for Hive queries used as a batch process.
Note: In Azure HDInsight, there are several cluster types and technologies that can run Apache Hive queries.
When you create your HDInsight cluster, choose the appropriate cluster type to help optimize performance for your workload needs.
For example, choose Interactive Query cluster type to optimize for ad hoc, interactive queries.
Choose Apache Hadoop cluster type to optimize for Hive queries used as a batch process. Spark and
HBase cluster types can also run Hive queries.
References:
https://docs.microsoft.com/bs-latn-ba/azure/hdinsight/hdinsight-hadoop-optimize-hive- query?toc=%2Fko-kr%2F

QUESTION NO: 2
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You plan to store delimited text files in an Azure Data Lake Storage account that will be organized into department folders.
You need to configure data access so that users see only the files in their respective department folder.
Solution: From the storage account, you disable a hierarchical namespace, and you use access control lists (ACLs).
Does this meet the goal?
A. Yes
B. No
Answer: A
Explanation
Azure Data Lake Storage implements an access control model that derives from HDFS, which in turn derives from the POSIX access control model.
Blob container ACLs does not support the hierarchical namespace, so it must be disabled.
References:
https://docs.microsoft.com/en-us/azure/storage/blobs/data-lake-storage-known-issues
https://docs.microsoft.com/en-us/azure/data-lake-store/data-lake-store-access-control

QUESTION NO: 3
You are designing a data processing solution that will run as a Spark job on an HDInsight cluster. The solution will be used to provide near real-time information about online ordering for a retailer.
The solution must include a page on the company intranet that displays summary information.
The summary information page must meet the following requirements:
* Display a summary of sales to date grouped by product categories, price range, and review scope.
* Display sales summary information including total sales, sales as compared to one day ago and sales as compared to one year ago.
* Reflect information for new orders as quickly as possible.
You need to recommend a design for the solution.
What should you recommend? To answer, select the appropriate configuration in the answer area.
Answer:
Explanation
Box 1: DataFrame
DataFrames
Best choice in most situations.
Provides query optimization through Catalyst.
Whole-stage code generation.
Direct memory access.
Low garbage collection (GC) overhead.
Not as developer-friendly as DataSets, as there are no compile-time checks or domain object programming.
Box 2: parquet
The best format for performance is parquet with snappy compression, which is the default in Spark
2.x.
Parquet stores data in columnar format, and is highly optimized in Spark.

QUESTION NO: 4
You need to recommend a security solution for containers in Azure Blob storage. The solution must ensure that only read permissions are granted to a specific user for a specific container.
What should you include in the recommendation?
A. public read access for blobs only
B. access keys
C. shared access signatures (SAS)
D. an RBAC role in Azure Active Directory (Azure AD)
Answer: C
Explanation
You can delegate access to read, write, and delete operations on blob containers, tables, queues, and file shares that are not permitted with a service SAS.
Note: A shared access signature (SAS) provides secure delegated access to resources in your storage account without compromising the security of your data. With a SAS, you have granular control over how a client can access your data. You can control what resources the client may access, what permissions they have on those resources, and how long the SAS is valid, among other parameters.

QUESTION NO: 5
You need to design the disaster recovery solution for customer sales data analytics.
Which three actions should you recommend? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
A. Use Geo-redundant storage.
B. Use zone redundant storage.
C. Provision multiple Azure Databricks workspaces in separate Azure regions.
D. Migrate users, notebooks, and cluster configurations from one workspace to another in the same region.
E. Provision a second Azure Databricks workspace in the same region.
F. Migrate users, notebooks, and cluster configurations from one region to another.
Answer: A,C,F
Explanation
Scenario: The analytics solution for customer sales data must be available during a regional outage.
To create your own regional disaster recovery topology for databricks, follow these requirements:
1. Provision multiple Azure Databricks workspaces in separate Azure regions
2. Use Geo-redundant storage.
3. Once the secondary region is created, you must migrate the users, user folders, notebooks, cluster configuration, jobs configuration, libraries, storage, init scripts, and reconfigure access control.
Note: Geo-redundant storage (GRS) is designed to provide at least 99.99999999999999% (16 9's) durability of objects over a given year by replicating your data to a secondary region that is hundreds of miles away from the primary region. If your storage account has GRS enabled, then your data is durable even in the case of a complete regional outage or a disaster in which the primary region isn't recoverable.
References:
https://docs.microsoft.com/en-us/azure/storage/common/storage-redundancy-grs

Microsoft AZ-400J - なぜ受験生のほとんどはNewValidDumpsを選んだのですか。 今の競争の激しいIT業界ではMicrosoftのMicrosoft SC-100試験にパスした方はメリットがおおくなります。 NewValidDumpsのMicrosoftのPRINCE2 PRINCE2Foundation問題集を購入するなら、君がMicrosoftのPRINCE2 PRINCE2Foundation認定試験に合格する率は１００パーセントです。 HP HP2-I65 - NewValidDumpsのインターネットであなたに年24時間のオンライン顧客サービスを無料で提供して、もしあなたはNewValidDumpsに失敗したら、弊社が全額で返金いたします。 購入した前の無料の試み、購入するときのお支払いへの保障、購入した一年間の無料更新MicrosoftのSalesforce OmniStudio-Consultant試験に失敗した全額での返金…これらは我々のお客様への承諾です。

Updated: May 28, 2022