Microsoft DP-300 Administering Relational Databases on Microsoft Azure Exam Practice Test

Demo: 42 questions
Total 408 questions

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Administering Relational Databases on Microsoft Azure Questions and Answers

Question 1

You need to implement the surrogate key for the retail store table. The solution must meet the sales transaction dataset requirements.

What should you create?

Options:

a table that has a FOREIGN KEY constraint

a table the has an IDENTITY property

a user-defined SEQUENCE object

a system-versioned temporal table

Question 2

You need to design a data retention solution for the Twitter feed data records. The solution must meet the customer sentiment analytics requirements.

Which Azure Storage functionality should you include in the solution?

Options:

time-based retention

change feed

lifecycle management

soft delete

Answer:

Explanation:

The lifecycle management policy lets you:

Delete blobs, blob versions, and blob snapshots at the end of their lifecycles

[Reference:, https://docs.microsoft.com/en-us/azure/storage/blobs/storage-lifecycle-management-concepts, , , , , , , , Basic Concept: This question tests plan and configure a high availability and disaster recovery (ha/dr) environment in the DP-300 exam context. The correct choice is determined by the exact service boundary and operational requirement stated in the scenario., Why C is Correct: lifecycle management matches the expected DP-300 administration action. lifecycle management is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. The question is not asking for a general Azure capability; it is asking for the feature that produces this result: You need to design a data retention solution for the Twitter feed data records., Why A is Wrong: time-based retention is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. It does not meet the failover, restore, quorum, or cross-region continuity target stated in the question, even if it is valid in a different availability design., Why B is Wrong: change feed is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. It handles a different resilience pattern and would not deliver the failover or recovery behavior required here., Why D is Wrong: soft delete is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. It does not meet the failover, restore, quorum, or cross-region continuity target stated in the question, even if it is valid in a different availability design., ]

Question 3

You need to design an analytical storage solution for the transactional data. The solution must meet the sales transaction dataset requirements.

What should you include in the solution? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 4

You need to recommend a backup solution to restore DB3. The solution must meet the availability requirements. Which type of backup should you use?

Options:

transaction log

point-in-time restore (PITR)

differential

long-term retention (LTR)

Question 5

You need to identify the event_file target for monitonng DB3 after the migration to Azure SQL Database. The solution must meet the management requirements.

What should you use as the event_file target?

Options:

an Azure SQL database

an Azure Blob Storage container

a SQL Server filegroup

an Azure Files share

Question 6

You need to recommend which service and target endpoint to use when migrating the databases from SVR1 to Instance1. The solution must meet the availability requirements.

What should you recommend? To answer, select the appropriate options in the answer area.

NOTE Each correct selection is worth one point.

Options:

Question 7

You need to recommend a service tier and a method to offload analytical workloads for the databases migrated from SVR1. The solution must meet the availability and business requirements.

What should you recommend? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 8

You need to recommend a solution to ensure that the performance of DB3 is optimized after the migration to Azure SQL Database. The solution must meet availability requirements.

What should you include in the recommendation?

Options:

Resource Governor

a custom resource pool

vertical scaling

horizontal scaling

Question 9

You plan to deploy Instance1 by using the following script.

You need to specify the licenseType and storagenedundancy parameters. The deployment must meet the availability requirements and the business requirements for DB1 and DB2.

To what should you set each parameter? To answer, select the appropriate options in the answer area.

Options:

Question 10

You need to recommend an authentication solution for App1 access to DB1 and DB2 after their migration to Instance1. The solution must meet the availability requirements.

Which actions should you perform in sequence? To answer, drag the appropriate actions to the correct order. Each action may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

NOTE: Each correct selection is worth one point.

Options:

Question 11

You need to recommend a solution to meet the security requirements and the business requirements for DB3. What should you recommend as the first step of the solution?

Options:

Run the sys.5p_cdc_en«ble_db stored procedure.

Run the alter table statement and specify the enable chahgc_tracking clause.

Run the alter database statement and specify the set cmange_trackinc > - on clause.

Run the sp_addarticle stored procedure.

Question 12

You need to recommend a process to automate the management of DB3. The solution must meet the management requirements. What should be the first step of the process?

Options:

Configure Microsoft Entra authentication for the logical server that hosts DB3.

Create a database that has database-scoped credentials.

Configure a private endpoint for connectivity to DB3.

Create data base-scoped credentials in DB3.

Question 13

Which windowing function should you use to perform the streaming aggregation of the sales data?

Options:

Sliding

Hopping

Session

Tumbling

Question 14

You need to identify the event_flle target for monitonng DB3 after the migration to Azure SQL Database. The solution must meet the management requirements,

What should you use as the event_file target?

Options:

an Azure SQL database

an Azure Blob Storage container

a SQL Server filegroup

an Azure Files share

Question 15

You need to recommend a solution that will enable remote developers to access DB1 and DB2. The solution must support the planned changes and meet the secunty requirements.

What should you include in the recommendation?

Options:

a public endpoint via a database-level firewall rule

a private endpoint

a public endpoint via a server-level firewall rule

a Point-to-Site (P2S) VPN

Question 16

Which counter should you monitor for real-time processing to meet the technical requirements?

Options:

SU% Utilization

CPU% utilization

Concurrent users

Data Conversion Errors

Answer:

Explanation:

Scenario: Real-time processing must be monitored to ensure that workloads are sized properly based on actual usage patterns.

To monitor the performance of a database in Azure SQL Database and Azure SQL Managed Instance, start by monitoring the CPU and IO resources used by your workload relative to the level of database performance you chose in selecting a particular service tier and performance level.

[Reference:, https://docs.microsoft.com/en-us/azure/azure-sql/database/monitor-tune-overview, , , , , , Basic Concept: This question tests Azure monitoring and performance management, including which metric, log destination, or alerting behavior fits the operational requirement., Why A is Correct: SU% Utilization is the Stream Analytics metric used to determine whether the job has enough streaming units for its workload. This fits the case because the requested outcome is: Which counter should you monitor for real-time processing to meet the technical requirements? The selected feature addresses that outcome directly rather than relying on a workaround., Why B is Wrong: CPU percentage is important for database compute monitoring, but it is not the Stream Analytics sizing metric when the question is about streaming units. It would produce a different operational signal than the one needed to investigate, alert, or tune the workload in this question., Why C is Wrong: Concurrent users is related to operational monitoring or tuning, but it must match the exact signal needed: query history, resource utilization, wait/blocking detail, or automatic remediation. It does not expose the required metric, query history, wait/blocking signal, or tuning mechanism; using it would not give the administrator the evidence requested., Why D is Wrong: Data Conversion Errors is related to operational monitoring or tuning, but it must match the exact signal needed: query history, resource utilization, wait/blocking detail, or automatic remediation. It is useful in other troubleshooting paths, but this scenario requires a more specific monitoring or optimization feature., Verification Note: The original listed answer was B; the corrected answer is A because For Azure Stream Analytics workload sizing, SU% Utilization is the service metric used to evaluate whether streaming units are appropriately sized., ]

Question 17

You need to recommend which configuration to perform twice to enable access to the primary and secondary replicas of DB3. The solution must meet the availability requirements.

What should you recommend?

Options:

Configure virtual network service endpoints.

Enable database firewall rules.

Create database-scoped credentials.

Configure connection strings that reference the read-write listener.

Question 18

Task 3

You need to ensure that all queries executed against dbl are captured in the Query Store.

Options:

Question 19

Task 9

You need to generate an email alert to admin@contoso.com when CPU percentage utilization for db1 is higher than average.

Options:

Question 20

Task 6

You need to ensure that you can connect to db1 by using a private IP address on a virtual network named VNET1 You may need to use SQL Server Management Studio and the Azure portal.

Options:

Answer:

See the explanation part for the complete Solution.

Explanation:

Create an Azure Private Endpoint for the Azure SQL logical server that hosts db1, place the private endpoint in VNET1, and integrate it with the private DNS zone:

privatelink.database.windows.net

This is the correct solution because Azure SQL Database is a PaaS service. You do not assign a private IP directly to db1. Instead, Azure creates a private endpoint network interface in the virtual network. That private endpoint receives a private IP address from a subnet in VNET1, and clients in VNET1 use that private IP path to reach the SQL server. Microsoft defines a private endpoint as a network interface that uses a private IP address from your virtual network to connect privately to a Private Link resource such as Azure SQL Database.

Azure Portal Method — Recommended for Simulation

Step 1: Identify the SQL logical server that hosts db1

Search for SQL databases.

Open db1.

On the database overview page, identify the Server name.

The private endpoint is created for the Azure SQL logical server, not for the database object alone. For Azure SQL Database, the Private Link resource type is:

Microsoft.Sql/servers

and the target subresource is:

sqlServer

Microsoft lists Azure SQL Database private endpoint DNS configuration under Microsoft.Sql/servers with subresource sqlServer.

Step 2: Open the SQL server networking page

Open the Azure SQL logical server that hosts db1.

In the left menu, go to:

Security > Networking

Select the Private access tab.

Select Create a private endpoint.

Microsoft’s Azure SQL private endpoint workflow is performed from the SQL server resource under Networking > Private access, where you can create or manage private endpoint connections.

Step 3: Configure the private endpoint basics

On the Create private endpoint page:

Setting

Value

Subscription

Use the lab subscription

Resource group

Use the lab resource group

Name

pe-db1-sql

Region

Same region as VNET1, if possible

The name is not exam-critical. The critical part is that the endpoint is associated with VNET1 and the SQL server that hosts db1.

Step 4: Configure the target resource

On the Resource tab, configure:

Setting

Value

Connection method

Connect to an Azure resource in my directory

Resource type

Microsoft.Sql/servers

Resource

SQL logical server that hosts db1

Target sub-resource

sqlServer

Do not choose storage, VM, managed instance, or any unrelated resource type. This is Azure SQL Database, so the target subresource must be sqlServer.

Step 5: Configure VNET1 and subnet

On the Virtual Network tab:

Setting

Value

Virtual network

VNET1

Subnet

Select an available subnet in VNET1

Private IP configuration

Dynamic is fine unless the lab requires static

Azure will create a network interface for the private endpoint and assign it a private IP address from the selected subnet. Microsoft notes that the network interface page for the private endpoint shows the private IP address assigned to the private endpoint connection.

Step 6: Configure private DNS integration

On the DNS tab:

Enable private DNS zone integration.

Use or create the private DNS zone:

privatelink.database.windows.net

Link the private DNS zone to:

VNET1

This is not optional in a clean exam solution. Without DNS integration, clients may still resolve the SQL server name to the public endpoint instead of the private endpoint. Microsoft states that DNS is critical because it resolves the private endpoint IP address, and for Azure SQL Database the recommended private DNS zone is privatelink.database.windows.net.

Step 7: Review and create

Select Review + create.

Confirm:

Resource: SQL logical server hosting db1

Target subresource: sqlServer

Virtual network: VNET1

Private DNS zone: privatelink.database.windows.net

Select Create.

After deployment, the SQL server will have a private endpoint connection associated with VNET1.

Step 8: Approve the private endpoint connection if required

In most same-directory deployments, approval may be automatic. If approval is pending:

Open the SQL logical server.

Go to:

Networking > Private access

Select the pending private endpoint connection.

Select Approve.

Microsoft documents that SQL administrators can approve or reject private endpoint connections from the SQL server private access page.

Step 9: Optional but recommended — Disable public network access

The task only says you need to connect by private IP from VNET1. It does not explicitly say to block public access. But if the exam expects private-only access, then disable public access after the private endpoint works.

On the SQL logical server:

Go to:

Security > Networking > Public access

Set Public network access to:

Disabled

or select:

Deny public network access

Save.

Be careful: Microsoft states that adding a private endpoint does not automatically block public routing to the logical server. Public access must be denied separately if you want private-only access.

How to Connect from SSMS

You should connect from a machine that is inside VNET1, such as an Azure VM joined to VNET1.

Step 1: Test DNS from a VM in VNET1

From a VM in VNET1, run:

nslookup < sql-server-name > .database.windows.net

Expected result: the name should resolve through the private endpoint path and return a private IP address from VNET1’s address space.

Microsoft explains that connection URLs do not change; DNS resolution is overridden so the existing service FQDN resolves to the private endpoint private IP address.

Step 2: Connect with SSMS

In SSMS, connect using the normal Azure SQL server name:

< sql-server-name > .database.windows.net

Then select database:

db1

Use normal SQL authentication or Microsoft Entra authentication.

Do not type the raw private IP address into SSMS unless the lab specifically forces it. For Azure SQL, the correct operational pattern is to connect to the SQL server FQDN and allow private DNS to resolve that FQDN to the private endpoint IP. Direct IP connection can cause TLS/certificate name problems because the server certificate matches the DNS name, not the private IP.

Verification

The task is complete when all of these are true:

Private endpoint exists for the SQL logical server hosting db1.

Target subresource is sqlServer.

The private endpoint is deployed into VNET1.

A private IP address is assigned to the private endpoint NIC.

Private DNS zone privatelink.database.windows.net exists.

The private DNS zone is linked to VNET1.

The SQL server FQDN resolves to the private endpoint private IP from inside VNET1.

SSMS can connect to db1 from a VM or client connected to VNET1.

Final Exam-Lab Action

Use the Azure portal and configure:

SQL server hosting db1

> Networking

> Private access

> Create private endpoint

Resource type: Microsoft.Sql/servers

Target subresource: sqlServer

Virtual network: VNET1

Private DNS zone: privatelink.database.windows.net

Then connect from a VM or client in VNET1 using:

< sql-server-name > .database.windows.net

That is the correct way to ensure db1 is reachable through a private IP address on VNET1.

Question 21

Task 8

You need to increase the maximum storage size of the query store on db1 to 4,000 MB You may need to use SQL Server Management Studio and the Azure portal.

Options:

Answer:

See the explanation part for the complete Solution.

Explanation:

Connect to db1 in SQL Server Management Studio and run:

ALTER DATABASE [db1]

SET QUERY_STORE (MAX_STORAGE_SIZE_MB = 4000);

Microsoft documents that Query Store maximum storage size is changed with:

ALTER DATABASE < database_name >

SET QUERY_STORE (MAX_STORAGE_SIZE_MB = < size > );

For Azure SQL Database, the maximum allowed MAX_STORAGE_SIZE_MB value is 10,240 MB, so 4,000 MB is valid.

Method 1 — SSMS / T-SQL Method

This is the cleanest method for the simulation.

Step 1: Open SQL Server Management Studio

Open SQL Server Management Studio.

Connect to the Azure SQL logical server that hosts db1.

Use SQL authentication or Microsoft Entra authentication.

In Connection Properties, select:

db1

You can also connect to master, but for this task it is cleaner to open a query window in db1.

Step 2: Run the Query Store configuration command

Open a new query window and run:

ALTER DATABASE [db1]

SET QUERY_STORE (MAX_STORAGE_SIZE_MB = 4000);

This changes the Query Store maximum allocated storage size to 4,000 MB.

Step 3: Verify the setting

Run this query in db1:

SELECT

actual_state_desc,

desired_state_desc,

current_storage_size_mb,

max_storage_size_mb

FROM sys.database_query_store_options;

Expected result:

max_storage_size_mb = 4000

Microsoft documents sys.database_query_store_options as the catalog view that returns Query Store configuration, including max_storage_size_mb.

Method 2 — SSMS Graphical Method

Use this if the simulation expects a GUI action.

Step 1: Connect to the server

Open SQL Server Management Studio.

Connect to the Azure SQL logical server.

Expand Databases.

Right-click db1.

Select Properties.

Step 2: Open Query Store settings

In the Database Properties window, select Query Store.

Find the setting:

Max Size (MB)

or:

Maximum Storage Size (MB)

Change the value to:

4000

Select OK.

Step 3: Verify

Run:

SELECT max_storage_size_mb

FROM sys.database_query_store_options;

Expected value:

4000

Azure Portal Clarification

The Azure portal is not the best tool for this specific Query Store configuration. Query Store size is a database engine setting, not a normal Azure resource setting like backup retention, locks, alerts, or private endpoints.

Use SSMS/T-SQL for this task.

Important Notes

Query Store must remain enabled

Do not disable Query Store. Azure SQL Database uses Query Store heavily, and Microsoft notes that Query Store is enabled by default for Azure SQL Database. The task only asks to increase the maximum storage size, not to change capture mode, cleanup policy, or operation mode.

4,000 MB is valid

Azure SQL Database allows Query Store MAX_STORAGE_SIZE_MB up to 10,240 MB, so this setting is within the allowed range.

Final Exam-Lab Action

Run this against db1:

ALTER DATABASE [db1]

SET QUERY_STORE (MAX_STORAGE_SIZE_MB = 4000);

Then verify with:

SELECT max_storage_size_mb

FROM sys.database_query_store_options;

The task is complete when the result shows:

4000

Question 22

What should you use to migrate the PostgreSQL database?

Options:

Azure Data Box

AzCopy

Azure Database Migration Service

Azure Site Recovery

Question 23

You are evaluating the role assignments.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

Options:

Question 24

What should you implement to meet the disaster recovery requirements for the PaaS solution?

Options:

Availability Zones

failover groups

Always On availability groups

geo-replication

Question 25

Which audit log destination should you use to meet the monitoring requirements?

Options:

Azure Storage

Azure Event Hubs

Azure Log Analytics

Question 26

You need to implement a solution to notify the administrators. The solution must meet the monitoring requirements.

What should you do?

Options:

Create an Azure Monitor alert rule that has a static threshold and assign the alert rule to an action group.

Add a diagnostic setting that logs QueryStoreRuntimeStatistics and streams to an Azure event hub.

Add a diagnostic setting that logs Timeouts and streams to an Azure event hub.

Create an Azure Monitor alert rule that has a dynamic threshold and assign the alert rule to an action group.

Question 27

Based on the PaaS prototype, which Azure SQL Database compute tier should you use?

Options:

Business Critical 4-vCore

Hyperscale

General Purpose v-vCore

Serverless

Question 28

You need to implement statistics maintenance for SalesSQLDb1. The solution must meet the technical requirements.

Which four 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.

Options:

Question 29

You need to recommend the appropriate purchasing model and deployment option for the 30 new databases. The solution must meet the technical requirements and the business requirements.

What should you recommend? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 30

You need to implement authentication for ResearchDB1. The solution must meet the security and compliance requirements.

What should you run as part of the implementation?

Options:

CREATE LOGIN and the FROM WINDOWS clause

CREATE USER and the FROM CERTIFICATE clause

CREATE USER and the FROM LOGIN clause

CREATE USER and the ASYMMETRIC KEY clause

CREATE USER and the FROM EXTERNAL PROVIDER clause

Answer:

Explanation:

Scenario: Authenticate database users by using Active Directory credentials.

(Create a new Azure SQL database named ResearchDB1 on a logical server named ResearchSrv01.)

Authenticate the user in SQL Database or SQL Data Warehouse based on an Azure Active Directory user:

CREATE USER [Fritz@contoso.com] FROM EXTERNAL PROVIDER;

[Reference:, https://docs.microsoft.com/en-us/sql/t-sql/statements/create-user-transact-sql, , , , , , , , Basic Concept: This question tests identity and authentication for Azure SQL and SQL Server workloads, including when to use contained users, directory identities, certificate validation, or authentication profiles., Why E is Correct: CREATE USER ... FROM EXTERNAL PROVIDER creates contained users mapped to Microsoft Entra identities for Azure SQL authentication. The scenario asks for: You need to implement authentication for ResearchDB1. That makes CREATE USER and the FROM EXTERNAL PROVIDER clause the option that satisfies the required Azure SQL layer and operational outcome., Why A is Wrong: CREATE LOGIN and the FROM WINDOWS clause is a security-related control, but its value depends on whether the requirement is identity, encryption, auditing, network isolation, or data exposure reduction. It is not the right enforcement point for this case; the scenario needs the control that governs the data or identity path being tested., Why B is Wrong: Certificates support encryption and authentication, but the correct certificate-related object depends on whether the task is TLS, Always Encrypted, or user authentication. It does not satisfy the required identity, encryption, firewall, auditing, or data-exposure boundary described in the scenario: You need to implement authentication for ResearchDB1., Why C is Wrong: CREATE USER and the FROM LOGIN clause is a security-related control, but its value depends on whether the requirement is identity, encryption, auditing, network isolation, or data exposure reduction. It protects or manages a different security layer, so the required database access or protection behavior would still be incomplete., Why D is Wrong: CREATE USER and the ASYMMETRIC KEY clause is a security-related control, but its value depends on whether the requirement is identity, encryption, auditing, network isolation, or data exposure reduction. It is not the right enforcement point for this case; the scenario needs the control that governs the data or identity path being tested., ]

Question 31

You need to implement the monitoring of SalesSQLDb1. The solution must meet the technical requirements.

How should you collect and stream metrics? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 32

You are evaluating the business goals.

Which feature should you use to provide customers with the required level of access based on their service agreement?

Options:

dynamic data masking

Conditional Access in Azure

service principals

row-level security (RLS)

Question 33

You need to configure user authentication for the SERVER1 databases. 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.

Options:

Question 34

You need to recommend a configuration for ManufacturingSQLDb1 after the migration to Azure. The solution must meet the business requirements.

What should you include in the recommendation? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 35

You need to identify the cause of the performance issues on SalesSQLDb1.

Which two dynamic management views should you use? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options:

sys.dm_pdw_nodes_tran_locks

sys.dm_exec_compute_node_errors

sys.dm_exec_requests

sys.dm_cdc_errors

sys.dm_pdw_nodes_os_wait_stats

sys.dm_tran_locks

Question 36

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.

Options:

Question 37

You need to recommend a solution to ensure that the customers can create the database objects. The solution must meet the business goals.

What should you include in the recommendation?

Options:

For each customer, grant the customer ddl_admin to the existing schema.

For each customer, create an additional schema and grant the customer ddl_admin to the new schema.

For each customer, create an additional schema and grant the customer db_writerto the new schema.

For each customer, grant the customer db_writerto the existing schema.

Answer:

Explanation:

Basic Concept: This question tests plan and configure a high availability and disaster recovery (ha/dr) environment in the DP-300 exam context. The correct choice is determined by the exact service boundary and operational requirement stated in the scenario.

Why B is Correct: For each customer, create an additional schema and grant the customer ddl_admin to the new schema. matches the expected DP-300 administration action. For each customer, create an additional schema and grant the customer ddl_admin to the new schema. is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. The question is not asking for a general Azure capability; it is asking for the feature that produces this result: You need to recommend a solution to ensure that the customers can create the database objects.

Why A is Wrong: For each customer, grant the customer ddl_admin to the existing schema. is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. It handles a different resilience pattern and would not deliver the failover or recovery behavior required here.

Why C is Wrong: For each customer, create an additional schema and grant the customer db_writerto the new schema. is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. It does not meet the failover, restore, quorum, or cross-region continuity target stated in the question, even if it is valid in a different availability design.

Why D is Wrong: For each customer, grant the customer db_writerto the existing schema. is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. It handles a different resilience pattern and would not deliver the failover or recovery behavior required here.

Question 38

What should you do after a failover of SalesSQLDb1 to ensure that the database remains accessible to SalesSQLDb1App1?

Options:

Configure SalesSQLDb1 as writable.

Update the connection strings of SalesSQLDb1App1.

Update the firewall rules of SalesSQLDb1.

Update the users in SalesSQLDb1.

Question 39

You need to provide an implementation plan to configure data retention for ResearchDB1. The solution must meet the security and compliance requirements.

What should you include in the plan?

Options:

Configure the Deleted databases settings for ResearchSrvOL

Deploy and configure an Azure Backup server.

Configure the Advanced Data Security settings for ResearchDBL

Configure the Manage Backups settings for ResearchSrvOL

Question 40

You are planning the migration of the SERVER1 databases. The solution must meet the business requirements.

What should you include in the migration plan? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

Options:

Question 41

You have the following Azure Data Factory pipelines:

Ingest Data from System1

Ingest Data from System2

Populate Dimensions

Populate Facts

Ingest Data from System1 and Ingest Data from System2 have no dependencies. Populate Dimensions must execute after Ingest Data from System1 and Ingest Data from System2. Populate Facts must execute after the Populate Dimensions pipeline. All the pipelines must execute every eight hours.

What should you do to schedule the pipelines for execution?

Options:

Add a schedule trigger to all four pipelines.

Add an event trigger to all four pipelines.

Create a parent pipeline that contains the four pipelines and use an event trigger.

Create a parent pipeline that contains the four pipelines and use a schedule trigger.

Answer:

Explanation:

[Reference:, https://www.mssqltips.com/sqlservertip/6137/azure-data-factory-control-flow-activities-overview/, , , , , , Basic Concept: This question tests task automation for database administration, including which Azure or SQL mechanism can run repeatable maintenance and configuration work., Why D is Correct: Create a parent pipeline that contains the four pipelines and use a schedule trigger. matches the expected DP-300 administration action. Create a parent pipeline that contains the four pipelines and use a schedule trigger. is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. The question is not asking for a general Azure capability; it is asking for the feature that produces this result: Populate Dimensions must execute after Ingest Data from System1 and Ingest Data from System2., Why A is Wrong: Add a schedule trigger to all four pipelines. is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. It does not meet the failover, restore, quorum, or cross-region continuity target stated in the question, even if it is valid in a different availability design., Why B is Wrong: Add an event trigger to all four pipelines. is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. It handles a different resilience pattern and would not deliver the failover or recovery behavior required here., Why C is Wrong: Create a parent pipeline that contains the four pipelines and use an event trigger. is part of the availability or recovery design space, but the correct choice must satisfy the specified failover, restore, quorum, RPO, or RTO requirement. It is not wrong technology in general, but it is the wrong HA/DR control for this scenario's failure model., ]

Question 42

You have an Azure subscription that contains an Azure SQL database named DB1 and a managed identity. You need to create a user in DB1 that will be used by the managed identity to perform automated tasks. How should you complete the query? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Options:

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Microsoft DP-300 Administering Relational Databases on Microsoft Azure Exam Practice Test

Administering Relational Databases on Microsoft Azure Questions and Answers

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