Implement Azure Functions AZ-204 Practice Questions (Page 5)

Questions 21–25

1. 21application · medium

   A company has an HTTP-triggered Azure Function that needs to read a configuration file from Azure Blob Storage and return its contents. The function should use an input binding to read the blob. The blob path is 'config/settings.json'. What should the developer use as the input binding?

   • ATable input binding that reads an entity
   • BQueue input binding that reads a message from a queue
   • CBlob input binding with path 'config/settings.json'
   • DCosmos DB input binding that reads a document
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2. 22application · medium

   A company runs a nightly batch job that aggregates sales data and writes a report to Azure Blob Storage. The job must run every day at 2:00 AM UTC. The function uses a timer trigger. Which cron expression should the team use in the function's schedule setting?

   • A0 2 0 * * *
   • B0 0 2 * * 1-5
   • C0 0 0 * * *
   • D0 0 2 * * *
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4. 23foundation · medium

   Which Azure Functions trigger allows you to run code on a predefined schedule using a CRON expression?

   • ABlob trigger
   • BHTTP trigger
   • CQueue trigger
   • DTimer trigger
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5. 24foundation · medium

   Which of the following is a valid use of an output binding in Azure Functions?

   • ATriggering the function on a timer
   • BReading a file from Azure Files
   • CAuthenticating a user
   • DWriting a new blob to Azure Blob Storage
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6. 25application · medium

   A developer is creating an Azure Function that responds to changes in an Azure Blob Storage container. The function needs to read the changed blob and then write a record to a SQL database. Which trigger and bindings should the developer use?

   • ACosmos DB trigger and SQL output binding.
   • BTimer trigger and SQL input binding.
   • CEvent Grid trigger and Blob output binding.
   • DBlob trigger, Blob input binding (optional), and SQL output binding.
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