DP-300 Configure and manage automation of tasks Practice Question
Exhibit
Refer to the exhibit.
{ "type": "Microsoft.Sql/servers/databases", "apiVersion": "2022-05-01-preview", "properties": { "autoPauseDelay": 60, "minCapacity": 0.5, "zoneRedundant": false } }You are reviewing an ARM template snippet for an Azure SQL Database. The database should be configured to automatically pause after 60 minutes of inactivity and resume with a minimum capacity of 0.5 vCores. However, the database is not pausing as expected. What is the most likely cause?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The database is not configured with the 'Serverless' compute tier.
Auto-pause functionality is only available for Azure SQL Database in the serverless compute tier. Without configuring the database as serverless (by setting the 'sku' property to include 'Serverless' tier), the auto-pause and auto-resume features will not work, regardless of other property settings. Option A is incorrect because the 'zoneRedundant' property does not affect auto-pause. Option C is incorrect because the minimum 'autoPauseDelay' for serverless is 60 minutes, not 360. Option D is incorrect because the API version used supports serverless features.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The 'zoneRedundant' property is set to false, which prevents auto-pause.
Why it's wrong here
Zone redundancy does not affect auto-pause.
- ✓
The database is not configured with the 'Serverless' compute tier.
Why this is correct
Auto-pause is only available in the serverless compute tier.
- ✗
The 'autoPauseDelay' value is too low; it must be at least 360 minutes.
Why it's wrong here
The minimum auto-pause delay is 60 minutes, which is correct.
- ✗
The API version does not support auto-pause.
Why it's wrong here
The API version '2022-05-01-preview' supports serverless properties.
Quick reference
Cloud Service Model Comparison
| Model | You Manage | Provider Manages | Examples |
|---|---|---|---|
| IaaS | OS, runtime, apps, data | Hardware, hypervisor, networking | EC2, Azure VMs, GCP Compute Engine |
| PaaS | Apps and data | OS, runtime, middleware, hardware | Elastic Beanstalk, Azure App Service |
| SaaS | Data and settings only | Everything else | Microsoft 365, Salesforce, Workday |
| FaaS / Serverless | Function code only | Infra, scaling, runtime | Lambda, Azure Functions, Cloud Run |
| CaaS | Containers and apps | Kubernetes, OS, hardware | EKS, AKS, GKE |
Go deeper
Related to this question
Learn chapter
Overview of Azure Data Platform Options
Key term
Azure SQL Performance Tuning
Azure SQL Performance Tuning is the process of optimizing the speed and efficiency of queries and database operations in Microsoft Azure SQL Database or SQL Managed Instance to reduce latency and improve throughput.
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