Download Oracle : 1Z1-052 Questions & Answers as PDF & Test Software
Last Updated: Sep 14, 2026
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From a printable PDF to a desktop test engine and an online test engine, TestSimulate covers every stage of 1Z1-052 preparation in 2026. One purchase gives you 285 practice questions for Oracle Database 11g: Administration I, 365 days of free updates, and support whenever you need it.
Oracle 1Z1-052 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 11g: Administration I |
| Exam Number: | 1Z0-052 |
| Available Languages: | English |
| Exam Price: | USD 245 (Oracle typical exam fee) |
| Exam Format: | Multiple Choice, Multiple Response |
| Related Certifications: | Oracle Database 11g: Administration II (1Z0-053) Oracle Database 11g Administrator Certified Associate (OCA) |
| Passing Score: | 66% (approx.) |
| Certificate Validity Period: | Exam retired (part of Oracle Database 11g OCA certification path) |
| Real Exam Qty: | 70 (approx.) |
| Exam Duration: | 90 minutes |
| Sample Questions: | Oracle 1Z1-052 Sample Questions |
| Exam Way: | Delivered via Pearson VUE testing centers; retired and no longer offered. |
| Pre Condition: | Recommended: Basic SQL and database concepts. |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-11g-administration-i/pexam_1Z0-052 |
Oracle 1Z1-052 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Backup and Recovery Concepts | - Backup and recovery basics |
| Topic 2: Managing the Oracle Instance | - Initialization parameters - Startup and shutdown stages |
| Topic 3: Administering User Security | - User accounts and privileges |
| Topic 4: Creating an Oracle Database | - Use Database Configuration Assistant |
| Topic 5: Managing Database Storage Structures | - Tablespace and datafile management |
| Topic 6: Exploring the Oracle Database Architecture | - Process structures - Memory structures - Storage structures |
| Topic 7: Preparing the Database Environment | - Plan and install Oracle software - Tools for administering an Oracle Database |
| Topic 8: Configuring the Oracle Network Environment | - Oracle network configuration |
| Topic 9: Managing Data and Concurrency | - Locking conflicts |
Common Questions About the Oracle 1Z1-052 Exam, Answered
The 1Z1-052 exam, officially titled Oracle Database 11g: Administration I, is the qualifying exam for the 11g certification, which sits at the Associate (OCA) level. Earning it shows employers that you have the skills the credential stands for, and it is a solid step forward on a Oracle career path. It also connects to Oracle Database 11g Administrator Certified Associate (OCA), Oracle Database 11g: Administration II (1Z0-053), so the effort you put in now keeps paying off as you advance.
The 1Z1-052 exam gives you 70 (approx.) questions to complete within 90 minutes. Do the math before exam day: divide the total time by the question count to set a steady per-question pace, and flag any item that stalls you so you can return to it after securing the easier points. The most reliable way to build that rhythm is a full timed practice test under the same limit, which is exactly what TestSimulate's test engines are designed for.
The passing score for Oracle Database 11g: Administration I is 66% (approx.), and the official registration fee is USD 245 (Oracle typical exam fee). Keep in mind that a retake means paying that fee again in full, which makes an honest self-check worthwhile: before you book, sit a timed practice test and make sure you are consistently scoring above the passing line with some margin to spare.
According to the official requirements: Recommended: Basic SQL and database concepts.. Eligibility rules do change from time to time, so confirm the current details on the official exam page before you register.
Yes — TestSimulate offers a free PDF demo of the Oracle Database 11g: Administration I material, so you can review the question style and answer quality before you spend anything. After purchase, you also receive 365 days of free updates, and if your product expires you can extend the update service at a 50% discount from your member zone.
If you take the corresponding exam within 60 days of your purchase and do not pass, you are covered by the 100% Money Back Guarantee under clear conditions. To claim a full refund, submit a scan of your exam enrollment slip and your official Score Report PDF within two days of the exam; requests are processed within seven days. Note that sitting the exam within three days of purchase is not eligible, purchases that were never followed by an exam sitting do not qualify, free materials and expired orders are excluded, and the candidate name must match the payer name. Prefer an exchange instead? You can swap your product for two free exam packages of equal value and keep your update service. Delivery is immediate: your 1Z1-052 material is ready for instant download and is also emailed to you within one minute of payment — contact customer service if nothing arrives within two hours. There is no limit on the number of computers you can install it on.
The current Oracle Database 11g: Administration I syllabus is organized into 9 exam domains. The first three are:
- Managing the Oracle Instance
- Creating an Oracle Database
- Configuring the Oracle Network Environment
For the full domain and subtopic breakdown, see the Exam Topics section above — that is the outline your TestSimulate practice questions are mapped to.
Oracle Database 11g: Administration I Sample Questions:
Which two statements correctly describe the relation between a data file and the logical database structures? (Choose two)
- A. An extent cannot spread across data files.
- B. A data block can spread across multiple data files as it can consist of multiple operating system (OS) blocks.
- C. A data file can belong to only one tablespace.
- D. A segment cannot spread across data files.
- E. A data file can have only one segment created in it.
Correct Answer: A,C 🗳️
You are in the middle of a transaction updating a very important table. The machine on which a database was running reboots because of power outage. This caused a database instance failure.
Which statement is true in this situation?
- A. The online redo log files and archived redo log files are required to accomplish the recovery
- B. The uncommitted transaction is rolled back automatically at the next opening of the database
- C. The uncommitted transaction will be committed at the next startup of the database instance
- D. The DBA has to perform the recovery on the database to recover the uncommitted transaction
Correct Answer: B 🗳️
In which situation may the UNDO_RETENTION parameter be ignored, even if it is set to a value?
- A. When there are more than one undo tablespace available in the database
- B. When the undo tablespace is of a fixed size and retention guarantee is not enabled
- C. When the undo tablespace is autoextensible and retention guarantee is not enabled
- D. When the data file of the undo tablespace is autoextensible
Correct Answer: B 🗳️
View Exhibit1 and Exhibit2 to examine the current memory allocation and parameter settings, respectively. Why are advisors not available for the shared pool and the buffer cache?
09 (exhibit):
10 (exhibit):
- A. because Automatic Shared Memory Management (ASMM) is enabled for the database instance
- B. because the values for the DB_CACHE_SIZE and SHARED_POOL_SIZE parameters were not set initially
- C. because the DB_CACHE_ADVICE parameter is set to OFF
- D. because Automatic Memory Management (AMM) is disabled for the database instance
Correct Answer: A 🗳️
View the Exhibit to examine the output of the DBA_OUTSTANDING_ALERTS view.
After 30 minutes, you executed the following command:
What could be the reason for the elimination of the other rows in the output?
Exhibit:
- A. An Automatic Workload Repository snapshot has been taken recently.
- B. The threshold alerts related to database metrics are permanently stored in DBA_ALERT_HISTORY but not the threshold alerts related to instance metrics.
- C. The threshold alerts conditions are cleared and the alerts are transferred to BA_ALERT_HISTORY.
- D. The non-threshold-based alerts are transferred to DBA_ALERT_HISTORY.
Correct Answer: C 🗳️
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