Microsoft Updated PL-400 Exam Questions and Answers by juliet

User5 receives the error message: ‘Endpoint unavailable’ during a test of the technician dispatch ISV solution.

When you choose to use a synchronous execution mode any failure will be reported back to the user of the application with an Endpoint unavailable error dialog informing the user that the webhook service endpoint may be configured incorrectly or is not available.

CustomerB reports that the check-in app returned only one search result for their last name, which is not the correct name.

The Filter function finds records in a table that satisfy a formula. Use Filter to find a set of records that match one or more criteria and to discard those that don ' t.

The LookUp function finds the first record in a table that satisfies a formula. Use LookUp to find a single record that matches one or more criteria.

The Search function finds records in a table that contain a string in one of their columns.

Scenario: Customer satisfaction surveys are recorded with Microsoft Forms Pro.

Box 1: Flip switch

The flip switch is like an on/off switch, providing a choice between two values.

Box 2: Linear gauge

The linear gauge lets your users input numerical values by dragging a slider instead of typing in the exact quantity. The slider provides whole number input and display only. Use this control for any numerical and money columns.

Box 3: Option set

The choice control presents a set of options for your users to choose from when entering data.

You can customize forms (main, quick create, and quick view) and email templates by adding multi-select columns that are called Choices. When you add a choices column, you can specify multiple values that will be available for users to select. When users fill out the form they can select one, multiple, or all the values displayed in a drop-down list.

Scenario: User2 reports that Azure consumption for API calls has increased significantly to 100 calls per minute in the last month.

Example:

In the following example, the rate limit of 10 calls per 60 seconds is keyed by the caller IP address. After each

policy execution, the remaining calls allowed in the time period are stored in the variable remainingCallsPerIP.

< policies >

< inbound >

< base / >

< rate-limit-by-key calls= " 10 "

renewal-period= " 60 "

increment-condition= " @(context.Response.StatusCode == 200) "

counter-key= " @(context.Request.IpAddress) "

remaining-calls-variable-name= " remainingCallsPerIP " / >

< /inbound >

< outbound >

< base / >

< /outbound >

< /policies >

Note: The rate-limit-by-key policy prevents API usage spikes on a per key basis by limiting the call rate to a

specified number per a specified time period. The key can have an arbitrary string value and is typically

provided using a policy expression. Optional increment condition can be added to specify which requests

should be counted towards the limit. When this call rate is exceeded, the caller receives a 429 Too Many

Requests response status code.