PL-300 · Domain 4: Manage and secure Power BI · 18% of the exam
Task 4.1: Create and manage workspaces and assets
Workspaces and apps, publishing and updating items, dashboards, distribution methods, subscriptions and data alerts, promoting and certifying content, gateways and scheduled refresh.
Try each one before opening the answer. Every option is explained, with the Microsoft documentation page that proves it.
Question 1 · choose 1
A workspace on an F64 capacity holds 14 reports and 2 dashboards. About 300 employees with Free licenses must get a curated, read-only set of this content, and the Sales department must see different reports from the Finance department. Authors keep editing in the workspace. How should you distribute the content?
AAdd all 300 employees, Sales and Finance alike, to the Viewer role
BPublish a workspace app with a Sales audience and a Finance audience
CShare each report directly from the workspace with the right group of employees
DUse Publish to web and send each department its links
Show the answer and why
AAdd all 300 employees, Sales and Finance alike, to the Viewer role
Incorrect
Viewers see every item in the workspace, including work in progress, with no per-department selection.
BPublish a workspace app with a Sales audience and a Finance audience
Correct
Each audience sees only the content chosen for it, and Free users can view app content on F64 capacity.
CShare each report directly from the workspace with the right group of employees
Incorrect
Item-by-item sharing works but gives no curated package and is hard to manage for 14 reports.
DUse Publish to web and send each department its links
Incorrect
Publish to web makes the reports public on the internet without authentication.
Workspace apps package content from a workspace for broad distribution, and each audience sees only the content you choose for it. On Premium capacity or Fabric F64 or higher, users without Pro or PPU licenses can view app content. Workspace roles give access to everything in the workspace.
A semantic model has one query that merges an on-premises SQL Server table with an Azure SQL Database table. Scheduled refresh through the team's standard gateway fails for the Azure SQL part, although Azure SQL credentials are set in the model's settings. The gateway admin wants the least configuration on the gateway. What should be done?
AInstall a personal gateway for the Azure SQL source
BSplit the Azure SQL table into its own semantic model and refresh it through the cloud
CRemove the gateway connection so both sources refresh directly
DTurn on Allow user's cloud data sources to refresh through this gateway cluster
Show the answer and why
AInstall a personal gateway for the Azure SQL source
Incorrect
That adds another gateway to install and maintain instead of one setting, and a personal gateway serves only the person who installed it.
BSplit the Azure SQL table into its own semantic model and refresh it through the cloud
Incorrect
The merge would no longer be in one model, which changes the design instead of fixing refresh.
CRemove the gateway connection so both sources refresh directly
Incorrect
The on-premises SQL Server can't be reached without a gateway.
DTurn on Allow user's cloud data sources to refresh through this gateway cluster
Correct
When a query mixes sources, the cloud source goes through the gateway, and this option uses the model's own cloud credentials.
If a query merges or appends data from gateway-connected sources and cloud sources, Power BI uses the gateway connection for the cloud source as well. Either add a data source definition for the cloud source to the gateway, or enable Allow user's cloud data sources to refresh through this gateway cluster so Power BI uses the credentials defined in the semantic model settings.
A logistics lead wants an email whenever the On-time % value shown in a card visual drops below 90% after a data refresh. She has a Pro license, and the report is in a shared workspace. Using dashboard data alerts, what should she do?
APin the card to a dashboard and set a data alert on that tile
BSet a data alert on the card in Power BI Desktop
CPin the report page's line chart to a dashboard and set an alert on it
DSubscribe to the report page after each data refresh
Show the answer and why
APin the card to a dashboard and set a data alert on that tile
Correct
Data alerts work on dashboard tiles pinned from cards, KPIs and gauges, and can send email.
BSet a data alert on the card in Power BI Desktop
Incorrect
Data alerts aren't available in Power BI Desktop.
CPin the report page's line chart to a dashboard and set an alert on it
Incorrect
Dashboard data alerts work only on gauges, KPIs and cards.
DSubscribe to the report page after each data refresh
Incorrect
A subscription emails a snapshot on a schedule, whatever the value is.
You can set data alerts on dashboard tiles pinned from report visuals, but only on gauges, KPIs and cards, and alerts are checked when the data refreshes. Alerts can send email and are set in the Power BI service or mobile apps, not in Power BI Desktop. Alerts on report visuals use Fabric Activator.
You added a new Margin report to a workspace whose app was published last month. App users don't see the report, although they can still open the older reports. Which two actions should you take? (Choose TWO.)
ARepublish the semantic model from Power BI Desktop
BAdd the app users to the workspace's Viewer role to see Margin
CRefresh the semantic model behind the report
DInclude the Margin report in the app content and make it visible to the right audience
ESelect Update app to publish the changes
Show the answer and why
ARepublish the semantic model from Power BI Desktop
Incorrect
The model isn't the problem; the app hasn't been told about the report.
BAdd the app users to the workspace's Viewer role to see Margin
Incorrect
Workspace roles bypass the app instead of updating it.
CRefresh the semantic model behind the report
Incorrect
Refresh updates data, not app content.
DInclude the Margin report in the app content and make it visible to the right audience
Correct
When you update an app, newly added content isn't included by default.
ESelect Update app to publish the changes
Correct
App users see changes only after the app is updated.
A workspace app is published from a workspace. When you publish an app, all content is included for each audience by default, but when you update an app, newly added content isn't included by default; you add it, set its visibility for each audience, and select Update app.
A semantic model refreshes from an on-premises SQL Server through a personal gateway on the laptop of an analyst who's leaving next week. Three other analysts must be able to manage the model's refresh, and IT runs gateway servers for the team. What should you do?
AInstall personal gateways on the remaining analysts' laptops
BMove the source to IT's standard gateway for the analysts
CSwitch the model to DirectQuery so it doesn't need refreshing
DCopy the model to OneDrive so it refreshes without a gateway
Show the answer and why
AInstall personal gateways on the remaining analysts' laptops
Incorrect
A personal gateway serves one user and can't be shared.
BMove the source to IT's standard gateway for the analysts
Correct
A standard gateway supports centrally managed connections that several users can use.
CSwitch the model to DirectQuery so it doesn't need refreshing
Incorrect
DirectQuery to an on-premises source still needs a standard gateway, and it changes the model's behavior.
DCopy the model to OneDrive so it refreshes without a gateway
Incorrect
The SQL Server is still on premises, so refresh still needs a gateway.
The on-premises data gateway in standard mode supports centrally managed connections that multiple users can access. Personal mode supports only one user, can't be shared, and only refreshes import models. Gateway admins add data source definitions and grant users permission to use them.
Your organization has certification enabled, and you're an authorized certifier. Executives ask for the Sales Overview dashboard to carry the Certified badge so people know it's trustworthy. The dashboard's tiles come from one report on one semantic model. What should you do?
ACertify the dashboard from its settings page
BCertify the Sales report and semantic model instead
CMark the dashboard as master data like the semantic model
DFeature the dashboard and the Sales report on colleagues' Home
Show the answer and why
ACertify the dashboard from its settings page
Incorrect
Dashboards can't be promoted or certified.
BCertify the Sales report and semantic model instead
Correct
Every Fabric and Power BI item except dashboards can be promoted or certified.
CMark the dashboard as master data like the semantic model
Incorrect
Master data applies to items that contain data, and dashboards don't.
DFeature the dashboard and the Sales report on colleagues' Home
Incorrect
Featuring highlights content but isn't an endorsement badge.
Endorsement badges are Promoted, Certified and Master data. All Fabric and Power BI items except Power BI dashboards can be promoted or certified, and items that contain data can be labeled as master data.
Where do you set the times at which a published semantic model refreshes each day?
AIn Power BI Desktop's File > Options
BIn the semantic model's settings in the Power BI service
CIn the report's Format pane
DIn the dashboard's tile settings for the semantic model's tiles
Show the answer and why
AIn Power BI Desktop's File > Options
Incorrect
Desktop options don't schedule refresh in the service.
BIn the semantic model's settings in the Power BI service
Correct
Scheduled refresh is configured in the semantic model settings.
CIn the report's Format pane
Incorrect
The Format pane styles visuals.
DIn the dashboard's tile settings for the semantic model's tiles
Incorrect
Tiles show data; they don't schedule model refresh.
You configure scheduled refresh in the semantic model's settings in the Power BI service, where you also manage gateway connections and data source credentials. Pro allows up to 8 scheduled refreshes a day, and Premium, PPU or Fabric capacities up to 48.
Who can apply the Certified endorsement to a report?
AAny user with write permission on the report or its workspace
BReviewers that the administrator has authorized
CAny workspace Viewer
DThe report's readers, by voting
Show the answer and why
AAny user with write permission on the report or its workspace
Incorrect
Write permission lets users promote content, not certify it.
BReviewers that the administrator has authorized
Correct
Only a select group of reviewers defined by the administrator can certify content.
CAny workspace Viewer
Incorrect
Viewers can't endorse content.
DThe report's readers, by voting
Incorrect
Endorsement isn't decided by readers.
Promoted content can be endorsed by users with write permissions. Certification is available only when an administrator enables it, and only reviewers that the administrator authorizes can certify content; others can request certification.