DP-300無料過去問 & DP-300模擬対策問題

どんな困難にあっても、諦めないです。DP-300試験は難しいと言えば、解決法があります。解決法はDP-300問題集は購入することです。DP-300問題集の的中率が高くて、多くの人はDP-300試験に合格しました。DP-300問題集の特徴は便利で使い安いです。そして、短い時間で勉強し、DP-300試験に参加できます。もし、あなたもDP-300問題集を購入すれば、試験に合格できますよ。

DP-300認定試験は、Microsoft Azure上の関係型データベースを管理するスキルと経験を示したい個人にとって必須の資格です。この認定は、Azureプラットフォーム上でデータベースを展開、管理、および維持するスキルを検証します。また、この認定は、個人がAzure上で安全で高性能なデータベースソリューションを設計および実装するために必要な知識と専門知識を持っていることを示します。

Microsoft DP-300（Microsoft Azureでリレーショナルデータベースの管理）認証試験は、Azureプラットフォームでデータベースを管理する専門知識を実証しようとしている専門家にとって貴重な資格です。試験に合格することにより、候補者は非常に人気のある分野でスキルと知識を検証し、成長するクラウドコンピューティング業界で新しいキャリアの機会を開くことができます。

DP-300認定試験は、データベース管理でのキャリアを進め、この分野での専門知識を認識しようとしているITの専門家に最適です。ますます多くの組織がクラウドベースのソリューションを採用するにつれて、Azureでデータベースを管理および維持できる熟練したデータベース管理者の需要が急速に増加しています。この認定を取得することにより、候補者はAzure Technologiesを使用する習熟度を実証し、雇用市場で競争力を獲得できます。さらに、DP-300認定は、Azureデータベースの管理と維持における候補者のスキルをさらに検証するMicrosoft Certified：Azure Database Administrator Associate認定の前提条件です。

>> DP-300無料過去問 <<

DP-300模擬対策問題 & DP-300関連資格試験対応

社会でより良く生き残るためには、私たちの社会の要件を理解しなければなりません。理論的な知識に加えて、より実践的なスキルが必要です。 DP-300実践ガイドを使用すると、認定資格を迅速に取得でき、競争力が大幅に向上します。もちろん、あなたの利益はDP-300証明書だけではありません。 DP-300学習教材は、あなたの働き方とライフスタイルを変えます。他の人よりも効率的に作業できます。 DP-300トレーニング資料は、このような大きな役割を果たすことができます。

Microsoft Administering Relational Databases on Microsoft Azure 認定 DP-300 試験問題 (Q85-Q90):

質問 # 85
You plan to move two 100-GB databases to Azure.
You need to dynamically scale resources consumption based on workloads. The solution must minimize
downtime during scaling operations.
What should you use?

A. an Azure SQL Database managed instance
B. An Azure SQL Database elastic pool
C. SQL Server on Azure virtual machines
D. Azure SQL databases

正解：B

解説：
Section: [none]
Explanation:
Azure SQL Database elastic pools are a simple, cost-effective solution for managing and scaling multiple
databases that have varying and unpredictable usage demands. The databases in an elastic pool are on a
single server and share a set number of resources at a set price.
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/elastic-pool-overview

質問 # 86
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 have two Azure SQL Database servers named Server1 and Server2. Each server contains an Azure SQL database named Database1.
You need to restore Database1 from Server1 to Server2. The solution must replace the existing Database1 on Server2.
Solution: You restore Database1 from Server1 to the Server2 by using the RESTORE Transact-SQL command and the REPLACE option.
Does this meet the goal?

A. Yes
B. No

正解：A

解説：
Explanation
The REPLACE option overrides several important safety checks that restore normally performs. The overridden checks are as follows:
* Restoring over an existing database with a backup taken of another database.
With the REPLACE option, restore allows you to overwrite an existing database with whatever database is in the backup set, even if the specified database name differs from the database name recorded in the backup set.
This can result in accidentally overwriting a database by a different database.
Reference:
https://docs.microsoft.com/en-us/sql/t-sql/statements/restore-statements-transact-sql

質問 # 87
You have a new Azure SQL database named DB1 on an Azure SQL server named AzSQL1.
The only user who was created is the server administrator.
You need to create a contained database user in DB1 who will use Azure Active Directory (Azure AD) for authentication.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

正解：

解説：

Explanation

Step 1: Set up the Active Directory Admin for AzSQL1.
Step 2: Connect to DB1 by using the server administrator.
Sign into your managed instance with an Azure AD login granted with the sysadmin role.
Step 3: Create a user by using the FROM EXTERNAL PROVIDER clause.
FROM EXTERNAL PROVIDER is available for creating server-level Azure AD logins in SQL Database managed instance. Azure AD logins allow database-level Azure AD principals to be mapped to server-level Azure AD logins. To create an Azure AD user from an Azure AD login use the following syntax:
CREATE USER [AAD_principal] FROM LOGIN [Azure AD login]
Reference:
https://docs.microsoft.com/en-us/sql/t-sql/statements/create-user-transact-sql

質問 # 88
You create all of the tables and views for ResearchDB1.
You need to implement security for ResearchDB1. The solution must meet the security and compliance requirements.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

正解：

解説：

1 - Register ResearchApp1 to Azure AD.
2 - Create an Azure Key Vault instance and configure an access policy.
3 - Run the Always Encrypted wizard.
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/always-encrypted-azure-key-vault-configure?tabs=azure-powershell
Topic 2, Contoso Ltd
Existing Environment
Contoso, Ltd. is a financial data company that has 100 employees. The company delivers financial data to customers.
Active Directory
Contoso has a hybrid Azure Active Directory (Azure AD) deployment that syncs to on-premises Active Directory.
Database Environment
Contoso has SQL Server 2017 on Azure virtual machines shown in the following table.

SQL1 and SQL2 are in an Always On availability group and are actively queried. SQL3 runs jobs, provides historical data, and handles the delivery of data to customers.
The on-premises datacenter contains a PostgreSQL server that has a 50-TB database.
Current Business Model
Contoso uses Microsoft SQL Server Integration Services (SSIS) to create flat files for customers. The customers receive the files by using FTP.
Requirements
Planned Changes
Contoso plans to move to a model in which they deliver data to customer databases that run as platform as a service (PaaS) offerings. When a customer establishes a service agreement with Contoso, a separate resource group that contains an Azure SQL database will be provisioned for the customer. The database will have a complete copy of the financial data. The data to which each customer will have access will depend on the service agreement tier. The customers can change tiers by changing their service agreement.
The estimated size of each PaaS database is 1 TB.
Contoso plans to implement the following changes:
Business Goals
Contoso identifies the following business requirements:
Technical Requirements
Contoso identifies the following technical requirements:
Monitoring Requirements
Contoso identifies the following monitoring requirements:
PaaS Prototype
During prototyping of the PaaS solution in Azure, you record the compute utilization of a customer's Azure SQL database as shown in the following exhibit.

Role Assignments
For each customer's Azure SQL Database server, you plan to assign the roles shown in the following exhibit.

質問 # 89
You have an Azure SQL database that contains a table named Employees. Employees contains a column named Salary.
You need to encrypt the Salary column. The solution must prevent database administrators from reading the data in the Salary column and must provide the most secure encryption.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

正解：

解説：

1 - Create a column master key
2 - Create a column encryption key.
3 - Encrypt the Salary column by using the randomized encryption type.
Reference:
https://docs.microsoft.com/en-us/sql/relational-databases/security/encryption/always-encrypted-database-engine

質問 # 90
......

我々のMicrosoftのDP-300ソフトはあなたのすべての需要を満たすのを希望します。問題集の全面性と権威性、MicrosoftのDP-300ソフトがPDF版、オンライン版とソフト版があるという資料のバーションの多様性、購入の前にデモの無料ダウンロード、購入の後でMicrosoftのDP-300ソフトの一年間の無料更新、これ全部は我々の誠の心を示しています。

DP-300模擬対策問題: https://jp.fast2test.com/DP-300-premium-file.html

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DP-300無料過去問 & DP-300模擬対策問題

DP-300模擬対策問題 & DP-300関連資格試験対応

Microsoft Administering Relational Databases on Microsoft Azure 認定 DP-300 試験問題 (Q85-Q90):