Professional Practice — Assigning Read-Only Database Creation In practical team settings, creating a fully read-only database (for example, a reporting replica or static publication) is a task that is ________ assigned to beginning database professionals.

Difficulty: Easy

Correct Answer: seldom

Explanation:


Introduction:
Organizations sometimes provision read-only databases for reporting, compliance, or distribution. The assignment of such work to team members depends on risk, tooling, and required expertise. This question probes common practice regarding who is tasked with building read-only instances.


Given Data / Assumptions:

  • A read-only database may involve replication, snapshotting, or export/import pipelines.
  • Correct configuration impacts security, performance, and data freshness.
  • Beginners typically start with lower-risk tasks under supervision.


Concept / Approach:
Creating a read-only database often touches replication topologies, permissions, and auditing. Mistakes can expose sensitive data or degrade production performance. Therefore, such work is seldom assigned to beginners without guidance; it is more commonly handled by experienced professionals or by juniors under close supervision.


Step-by-Step Solution:
1) Identify risk: misconfigured replication or permissions can cause outages or data leaks.2) Map risk to skill: tasks with higher operational risk are less frequently assigned to beginners.3) Conclude that the frequency is best described as “seldom.”


Verification / Alternative check:
Standard operating procedures typically require reviews, change controls, and senior sign-offs for replication and security-related changes—indicating it is not a routine beginner task.


Why Other Options Are Wrong:

  • Always / Commonly: Overstate how often juniors own this task.
  • Never: Too absolute; juniors may do it with oversight.
  • Randomly: Staffing is not random; it is risk-based.


Common Pitfalls:
Assuming “read-only” implies low risk. Security, consistency, and replication lag still matter greatly.


Final Answer:
seldom

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