Oracle 1Z1-052 : Oracle Database 11g: Administration I

  • Exam Code: 1Z1-052
  • Exam Name: Oracle Database 11g: Administration I
  • Updated: Oct 25, 2026
  • Q & A: 285 Questions and Answers

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About Oracle 1Z1-052 Exam Questions

Only at ValidVCE can you find the online test engine, and it goes everywhere you do. It carries the same content as the PC software but runs on Windows, Mac, Android, and iOS — and once loaded, it works without internet, so the 1Z1-052 exam practice questions are usable on any device, any time, anywhere. In 2026, your Oracle Database 11g: Administration I preparation should never wait for a connection.

Oracle 1Z1-052 Exam Syllabus Topics:

SectionObjectives
Managing Data and Concurrency- Locking conflicts
Managing the Oracle Instance- Initialization parameters
- Startup and shutdown stages
Managing Database Storage Structures- Tablespace and datafile management
Preparing the Database Environment- Plan and install Oracle software
- Tools for administering an Oracle Database
Backup and Recovery Concepts- Backup and recovery basics
Creating an Oracle Database- Use Database Configuration Assistant
Exploring the Oracle Database Architecture- Memory structures
- Process structures
- Storage structures
Administering User Security- User accounts and privileges
Configuring the Oracle Network Environment- Oracle network configuration

1Z1-052 Exam FAQ: Study Formats and Exam Facts

The 1Z1-052 exam contains 70 (approx.) questions with 90 minutes minutes to complete them. The PC test engine and the online test engine both let you rehearse under the same time pressure, so pacing stops being a variable on exam day.

Recommended: Basic SQL and database concepts.

Passing the 1Z1-052 exam requires 66% (approx.), and registration costs USD 245 (Oracle typical exam fee). That fee is exactly why candidates worry about wasting money on a failed attempt — and why structured preparation with verified answers is worth more than hopeful improvisation.

Same Oracle Database 11g: Administration I content, different reach. The PC test engine runs on Windows, simulates the formal exam atmosphere, and shows you where your shortcomings and strengths lie — with no limit on the number of computers you install it on. The online test engine is available only at ValidVCE: it runs on Windows, Mac, Android, and iOS, and once loaded it works without internet, so you can practice the 1Z1-052 exam questions on any device, at any time, anywhere. Both are built from the same daily-checked question bank.

The official outline divides the 1Z1-052 exam into weighted domains, including:

  • Administering User Security ()
  • Backup and Recovery Concepts ()
  • Creating an Oracle Database ()

The Oracle Database 11g: Administration I practice questions at ValidVCE follow these same objectives across all three formats — PDF, PC engine, and online engine.

Work with your constraints, not against them. Short, regular sessions beat rare marathon ones: run a timed mock early to map your shortcomings, then spend your limited hours on those weak areas using the expert-verified answers to close each gap. The 1Z1-052 exam bank is organized around the official objectives, so nothing you study is off-topic — and the online engine turns commutes and queues into usable Oracle Database 11g: Administration I practice time.

The 1Z1-052 exam is the official assessment behind the Oracle Database 11g: Administration I certification from Oracle. Many candidates come to it at a career plateau, looking for a credential that demonstrates verified, practical command of the published objectives. The exam rewards preparation — and preparation is the one part of the process fully under your control.

Oracle Database 11g: Administration I Sample Questions:

Question #1

Which two types of information can be found in the alert log? (Choose two.)

  • A. a record of all actions performed by SYS and SYSTEM
  • B. values of all initialization parameters whenever an instance is restarted
  • C. critical errors encountered by background processes
  • D. a record of all DDL statements performed by non-DBA users
  • E. instance recovery details
Reveal Solution  Discussion  0

Correct Answer: A,C  🗳️

Question #2

Which is true about the Database Configuration Assistant (DBCA)?

  • A. It can register a database with Cloud Control and configure Database Control for the same database.
  • B. It can create new database templates only from existing templates or databases.
  • C. It can use Oracle ASM for storing database files only if Oracle Managed Files (OMF) is configured.
  • D. It can change the server mode from dedicated to shared and vice versa for an existing database.
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

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Question #3

Automatic Shared Memory Management (ASMM) has been enabled for your database instance. The initialization parameters for the components that are managed by ASMM are not set. After observing the effects of ASMM, you executed the following command:
SQL> ALTER SYSTEM SET DB_CACHE_SIZE = 100M;
Which statement is true in this scenario?

  • A. The minimum memory size for the database buffer cache is set to 100 MB.
  • B. The minimum memory size allocated for a server process in the database buffer cache in dedicated mode is set to 100 MB.
  • C. The maximum memory size from the database buffer cache that can be released for dynamic distribution during ASMM is set to 100 MB.
  • D. The maximum memory size that can be obtained by the database buffer cache during ASMM is set to 100 MB.
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Question #4

Which two are true about the Data Recovery Advisor? (Choose two.)

  • A. It can be used only with databases that are running in ARCHIVELOG mode
  • B. It can repair only databases for which RMAN backups exist
  • C. It can be used when a database IS OPEN
  • D. It can be used to take RMAN backups
  • E. It can be used to validate RMAN backups
  • F. It can be used when a database IS MOUNTED
Reveal Solution  Discussion  0

Correct Answer: B,E  🗳️

Explanation: Only visible for ValidVCE members. You can sign-up / login (it's free).

Question #5

You executed this command to create a temporary table:
SQL> CREATE GLOBAL TEMPORARY TABLE report_work_area (
startdate DATE,
enddate DATE,
class CHAR(20)
) ON COMMIT PRESERVE ROWS;
Which statement is true about the rows inserted into the REPORT_WORK_AREA table during a transaction?

  • A. The rows stay in the table only until session termination
  • B. The rows stay in the table only until the next transaction starts on the table
  • C. The rows are visible to all current sessions after the transaction in committed
  • D. The rows stay available for subsequent sessions after the transaction is committed
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

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