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IT Certifications · 1Z0-182

Oracle AI Database Administration Associate Exam Practice Test

This practice page addresses Oracle database administration tasks involving operational status, recovery readiness, configuration, and database structure. Its question bank samples topics such as alert-log diagnostics, redo archiving, flashback status, initialization parameters, and multitenant containers, alongside basic PL/SQL constructs and table operations.

Exam overview

Exam providerOracle
Exam code1Z0-182
CategoryIT Certifications

About the Oracle AI Database Administration Associate Exam

The practice material touches on interpreting database indicators and choosing appropriate views or logs to investigate system state. It includes recovery-related concepts such as ARCHIVELOG mode, flashback logging, and the role of undo data, which connect configuration choices with recovery and transaction behavior. Other questions address multitenant architecture, PL/SQL packages and procedures, session SQL tracing, and the distinction between removing table rows and dropping an object. These concepts are useful when checking database configuration, isolating application or session behavior, and understanding how administrative actions affect stored data. The listed subjects describe the question bank’s coverage and should not be taken as verified exam objectives or an official topic weighting.

Sample Practice Questions

Review a selection from this exam's published US Practice Tests practice bank.

Question 1

What is the purpose of the Oracle Database alert log?

  1. ATo record database events and errors such as startup, shutdown, and significant failures
  2. BTo store every SQL statement executed by every session
  3. CTo hold archived copies of all table data
  4. DTo define the privileges granted to each user
Show answerCorrect answer: A

The alert log records important database messages and events, including startup and shutdown information, errors, and certain administrative operations. It is not a complete SQL audit trail or data store.

Question 2

In Oracle Database, what does the ARCHIVELOG mode enable for online redo logs?

  1. AIt allows filled redo logs to be archived before they are reused
  2. BIt prevents all database transactions from generating redo
  3. CIt stores every table row in the control file
  4. DIt automatically creates a separate undo segment for each user
Show answerCorrect answer: A

In ARCHIVELOG mode, filled online redo log files can be archived before reuse. Archived logs can support media recovery and point-in-time recovery when combined with suitable backups.

Question 3

An administrator wants to check whether a database has flashback logging enabled. Which dynamic performance view contains the relevant database flashback status?

  1. AV$DATABASE
  2. BV$INSTANCE
  3. CV$PROCESS
  4. DV$PARAMETER
Show answerCorrect answer: A

V$DATABASE includes the FLASHBACK_ON column, which indicates whether flashback database logging is enabled for the database.

Question 4

Which Oracle Database object groups related PL/SQL procedures, functions, variables, and other declarations under a shared name?

  1. APackage
  2. BTrigger
  3. CSynonym
  4. DMaterialized view
Show answerCorrect answer: A

A PL/SQL package groups related declarations and subprograms. Its specification exposes public elements, while its optional body contains implementations and private elements.

Question 5

Which Oracle Database construct can define a named, reusable block of PL/SQL that is invoked explicitly and can accept parameters?

  1. ATrigger
  2. BProcedure
  3. CSynonym
  4. DMaterialized view
Show answerCorrect answer: B

A procedure is a named PL/SQL program unit that can accept parameters and be called explicitly. A trigger runs in response to a triggering event, a synonym is an alias, and a materialized view stores query results.

Question 6

Which Oracle Database component records SQL execution and wait information for a session when tracing is enabled?

  1. ASQL trace
  2. BData Pump Export
  3. CThe password file
  4. DThe alert log
Show answerCorrect answer: A

SQL trace can capture session-level details such as executed SQL, waits, and resource use, depending on trace settings. Data Pump exports data and metadata, the password file supports administrative authentication, and the alert log records significant database events.

Question 7

Which SQL statement removes all rows from a table while retaining the table definition?

  1. ADROP TABLE
  2. BTRUNCATE TABLE
  3. CALTER TABLE ... DROP
  4. DCREATE OR REPLACE TABLE
Show answerCorrect answer: B

TRUNCATE TABLE removes all rows while leaving the table object and its definition in place. DROP TABLE removes the table object itself; truncation is a DDL operation and is not equivalent to deleting rows one at a time.

How to use this practice test

Access the practice questions for free. Each session presents up to 20 randomly selected questions from the 50-question bank, and results appear after the session. Use missed answers to identify specific concepts to revisit, such as redo archiving, dynamic performance views, undo, or PL/SQL structure.

Preparation tips

  • For alert-log and tracing questions, distinguish instance-level diagnostic records from session-level SQL execution and wait information.
  • Compare ARCHIVELOG, flashback logging, and undo by the database capability each supports; avoid treating them as interchangeable recovery features.
  • Practice locating initialization parameters and flashback status in the relevant database views, and note what each view reports.
  • Review the effects of DELETE, TRUNCATE, and DROP on table rows and object definitions before answering data-removal questions.
  • Sketch the multitenant relationship between the central container and pluggable databases, then connect it to common administrative tasks.
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