Oracle Exam 1Z0-1093-25 Topic 1 Question 3 Discussion

Actual exam question for Oracle's 1Z0-1093-25 exam

Question #: 3
Topic #: 1

Which two actions can be performed using the Automatic Database Diagnostic Monitor (ADDM) within Database Management to diagnose cloud database performance?

AGenerate recommendations for SQL plan baselines.

BAutomatically apply all ADDM recommendations to the database.

CIdentify root causes of performance bottlenecks, such as excessive I/O or CPU contention.

DAutomatically create indexes to improve query performance.

Show Suggested Answer

Suggested Answer: A, C

A . Generate recommendations for SQL plan baselines:

ADDM analyzes historical data and SQL execution plans, suggesting baseline adjustments to optimize performance.

Recommendations may include using an existing baseline or creating a new one.

C . Identify performance bottlenecks:

ADDM pinpoints issues related to:

I/O contention

CPU utilization

Memory bottlenecks

Locking issues

Helps DBAs understand which database components are causing slowdowns.

Why the other options are incorrect:

B . Automatically applying recommendations: ADDM only suggests actions; DBAs must manually review and implement them.

D . Creating indexes: ADDM does not create indexes automatically; it may suggest them, but implementation requires DBA action.

Oracle Database Management Documentation: ADDM Features

by Celestina at Apr 07, 2025, 09:05 PM

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Corinne

17 days ago

I'm with Abel on this one. B sounds like something a computer-obsessed mad scientist would come up with.

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Abel

18 days ago

Haha, B is hilarious. Letting a computer make all the decisions? That's a recipe for disaster!

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Tamra

19 days ago

This is a no-brainer! C is the only option that actually describes what ADDM does. The other choices are just wishful thinking.

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Tamesha

6 days ago

C) Identify root causes of performance bottlenecks, such as excessive I/O or CPU contention.

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Fernanda

8 days ago

B) Automatically apply all ADDM recommendations to the database.

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Dannie

9 days ago

A) Generate recommendations for SQL plan baselines.

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2 months ago

C looks like the clear winner here. ADDM is all about identifying performance issues, not automatically fixing them.

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Reita

1 months ago

I agree, C is the correct answer. ADDM helps identify root causes of performance issues.

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