Difficulty: Easy
Correct Answer: Correct
Explanation:
Introduction / Context:
DBA responsibilities span availability, security, performance, recoverability, and governance. This question assesses the high-level mission: enabling development teams and business users to build and use reliable, performant databases safely.
Given Data / Assumptions:
Concept / Approach:
While day-to-day tasks include backups, patching, monitoring, capacity planning, and tuning, the overarching responsibility is to facilitate effective use and evolution of database systems—ensuring data is safe, accessible, and performant for applications and analytics.
Step-by-Step Solution:
Verification / Alternative check:
Job descriptions and ITSM practices emphasize service enablement and governance, not just single tasks.
Why Other Options Are Wrong:
Common Pitfalls:
Viewing DBAs as gatekeepers only. Modern DBAs partner with teams to automate, standardize, and accelerate delivery while maintaining safety and compliance.
Final Answer:
Correct
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