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Configure and manage automation of tasksmediumMultiple SelectObjective-mapped

DP-300 Configure and manage automation of tasks Practice Question

You need to automate the deployment of schema changes to an Azure SQL Database using Azure DevOps. Which THREE components are required? (Choose three.)

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

Build pipeline

A build pipeline (A) produces artifacts like a .dacpac file. A release pipeline (B) deploys those artifacts to the target database. A variable group (E) stores configuration values such as connection strings. Options C (Elastic job agent) and D (Azure Automation runbook) are not required for schema deployment via DevOps CI/CD. Elastic jobs are used for scheduled tasks across databases, not for deploying schema changes. Azure Automation runbooks automate processes outside of DevOps pipelines.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Build pipeline

    Why this is correct

    The build pipeline compiles the schema changes into artifacts.

  • Release pipeline

    Why this is correct

    The release pipeline orchestrates the deployment.

  • Elastic job agent

    Why it's wrong here

    Elastic jobs are for scheduling tasks, not deployment.

  • Azure Automation runbook

    Why it's wrong here

    Runbooks are not part of Azure DevOps deployment.

  • Variable group

    Why this is correct

    Variable groups store non-sensitive configuration like database names.

Visual reference

Client DHCP Server 1 Discover (broadcast) 2 Offer (IP: 192.168.1.10) 3 Request (I accept) 4 Acknowledge (lease confirmed) DORA — the four-step DHCP lease process

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